/* ============================================
   JAMIATUZZAHRA – Premium Design System
   ============================================ */

/* ---------- CSS Custom Properties ---------- */
:root {
    /* Primary Colors */
    --clr-primary: #064635;
    --clr-primary-dark: #032d22;
    --clr-primary-light: #0a6b52;
    --clr-primary-rgb: 6, 70, 53;

    /* Accent / Gold */
    --clr-accent: #D4A853;
    --clr-accent-dark: #b8912e;
    --clr-accent-light: #e8c97a;
    --clr-accent-rgb: 212, 168, 83;

    /* Neutrals */
    --clr-bg: #F5F1EB;
    --clr-bg-alt: #ece6db;
    --clr-bg-dark: #1a1a2e;
    --clr-text: #2c2c2c;
    --clr-text-light: #666666;
    --clr-text-muted: #999999;
    --clr-white: #ffffff;
    --clr-black: #0a0a0a;

    /* WhatsApp */
    --clr-whatsapp: #25D366;
    --clr-whatsapp-dark: #128C7E;

    /* Typography */
    --ff-heading: 'Playfair Display', Georgia, serif;
    --ff-body: 'Inter', -apple-system, sans-serif;
    --ff-arabic: 'Amiri', serif;

    /* Sizes */
    --fs-xs: 0.75rem;
    --fs-sm: 0.875rem;
    --fs-base: 1rem;
    --fs-md: 1.125rem;
    --fs-lg: 1.25rem;
    --fs-xl: 1.5rem;
    --fs-2xl: 2rem;
    --fs-3xl: 2.5rem;
    --fs-4xl: 3.5rem;
    --fs-5xl: 4.5rem;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 5rem;
    --spacing-3xl: 8rem;

    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 30px;
    --radius-full: 50%;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.16);
    --shadow-xl: 0 16px 60px rgba(0, 0, 0, 0.2);
    --shadow-gold: 0 4px 20px rgba(212, 168, 83, 0.3);

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-spring: 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Header */
    --header-height: 80px;
}

/* ---------- Reset & Base ---------- */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-height);
    font-size: 16px;
}

body {
    font-family: var(--ff-body);
    color: var(--clr-text);
    background-color: var(--clr-bg);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-fast);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* ---------- Utility ---------- */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section {
    padding: var(--spacing-3xl) 0;
    position: relative;
    overflow: hidden;
}

/* ---------- Section Headers ---------- */
.section__header {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.section__subtitle {
    display: inline-block;
    font-family: var(--ff-body);
    font-size: var(--fs-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--clr-accent);
    margin-bottom: var(--spacing-sm);
    padding: 0.4rem 1.5rem;
    background: rgba(var(--clr-accent-rgb), 0.08);
    border-radius: var(--radius-xl);
    border: 1px solid rgba(var(--clr-accent-rgb), 0.15);
}

.section__title {
    font-family: var(--ff-heading);
    font-size: var(--fs-3xl);
    font-weight: 700;
    color: var(--clr-primary);
    margin-bottom: var(--spacing-sm);
    line-height: 1.2;
    letter-spacing: -0.5px;
}

.section__ornament {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-top: var(--spacing-sm);
}

.section__ornament span {
    width: 80px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--clr-accent), transparent);
}

.section__ornament i {
    color: var(--clr-accent);
    font-size: var(--fs-md);
    filter: drop-shadow(0 0 6px rgba(var(--clr-accent-rgb), 0.4));
}

.section__description {
    font-size: var(--fs-md);
    color: var(--clr-text-light);
    max-width: 600px;
    margin: var(--spacing-sm) auto 0;
    line-height: 1.8;
}

/* ---------- Buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.9rem 2.2rem;
    font-family: var(--ff-body);
    font-size: var(--fs-sm);
    font-weight: 600;
    border-radius: var(--radius-xl);
    cursor: pointer;
    border: 2px solid transparent;
    transition: all var(--transition-base);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.btn--primary {
    background: linear-gradient(135deg, var(--clr-accent), var(--clr-accent-dark));
    color: var(--clr-white);
    border-color: var(--clr-accent);
    box-shadow: var(--shadow-gold), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn--primary:hover {
    background: linear-gradient(135deg, var(--clr-accent-light), var(--clr-accent));
    transform: translateY(-3px);
    box-shadow: 0 12px 35px rgba(212, 168, 83, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.btn--outline {
    background: rgba(255, 255, 255, 0.06);
    color: var(--clr-white);
    border-color: rgba(255, 255, 255, 0.35);
    backdrop-filter: blur(8px);
}

.btn--outline:hover {
    background: var(--clr-white);
    color: var(--clr-primary);
    border-color: var(--clr-white);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(255, 255, 255, 0.2);
}

.btn--whatsapp {
    background: linear-gradient(135deg, var(--clr-whatsapp), #1da851);
    color: var(--clr-white);
    border-color: var(--clr-whatsapp);
    font-size: var(--fs-base);
    padding: 1rem 2.5rem;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.3);
}

.btn--whatsapp:hover {
    background: linear-gradient(135deg, #1da851, var(--clr-whatsapp-dark));
    border-color: var(--clr-whatsapp-dark);
    transform: translateY(-3px);
    box-shadow: 0 10px 35px rgba(37, 211, 102, 0.4);
}

/* ---------- Image Placeholders ---------- */
.image-placeholder {
    width: 100%;
    height: 100%;
    min-height: 250px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    background: linear-gradient(135deg, rgba(var(--clr-primary-rgb), 0.08), rgba(var(--clr-accent-rgb), 0.12));
    border: 2px dashed rgba(var(--clr-accent-rgb), 0.35);
    border-radius: var(--radius-md);
    color: var(--clr-text-muted);
    font-size: var(--fs-sm);
    font-weight: 500;
}

.image-placeholder i {
    font-size: 2.5rem;
    color: var(--clr-accent);
    opacity: 0.6;
}

/* ============================================
   HEADER / NAVIGATION
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    z-index: 1000;
    transition: all var(--transition-base);
    background: transparent;
}

.header.scrolled {
    background: rgba(6, 70, 53, 0.95);
    backdrop-filter: blur(20px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.15);
    height: 70px;
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 100%;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    z-index: 100;
}

.logo__icon {
    font-size: 1.8rem;
    color: var(--clr-accent);
    text-shadow: 0 0 20px rgba(212, 168, 83, 0.3);
}

.logo__img {
    width: 48px;
    height: 48px;
    object-fit: contain;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.logo__img--footer {
    width: 42px;
    height: 42px;
}

.logo__text {
    display: flex;
    flex-direction: column;
}

.logo__name {
    font-family: var(--ff-heading);
    font-size: var(--fs-lg);
    font-weight: 700;
    color: var(--clr-white);
    line-height: 1.1;
}

.logo__name-img {
    height: 30px;
    width: auto;
    object-fit: contain;
    filter: brightness(1.1) contrast(1.05);
    display: block;
}

.logo__name-img--footer {
    height: 26px;
    filter: brightness(1.2);
}

.logo__tagline {
    font-size: 0.6rem;
    color: var(--clr-accent-light);
    letter-spacing: 1.2px;
    text-transform: uppercase;
    margin-top: 2px;
    white-space: nowrap;
}

.nav__list {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.nav__link {
    padding: 0.5rem 1rem;
    font-size: var(--fs-sm);
    font-weight: 500;
    color: rgba(255, 255, 255, 0.8);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    position: relative;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--clr-accent);
    transition: width var(--transition-base);
    border-radius: 2px;
}

.nav__link:hover,
.nav__link.active {
    color: var(--clr-white);
}

.nav__link:hover::after,
.nav__link.active::after {
    width: 60%;
}

/* ---------- Dropdown Navigation ---------- */
.nav__dropdown {
    position: relative;
}

.nav__link--dropdown {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.dropdown__arrow {
    font-size: 0.6rem;
    transition: transform var(--transition-base);
}

.nav__dropdown:hover .dropdown__arrow,
.nav__dropdown.active .dropdown__arrow {
    transform: rotate(180deg);
}

.dropdown__menu {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    min-width: 280px;
    background: rgba(6, 70, 53, 0.96);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(212, 168, 83, 0.15);
    border-radius: var(--radius-md);
    padding: 0.5rem;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.35), 0 0 0 1px rgba(255, 255, 255, 0.05);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    z-index: 1100;
    list-style: none;
}

.dropdown__menu::before {
    content: '';
    position: absolute;
    top: -6px;
    left: 50%;
    transform: translateX(-50%) rotate(45deg);
    width: 12px;
    height: 12px;
    background: rgba(6, 70, 53, 0.96);
    border-top: 1px solid rgba(212, 168, 83, 0.15);
    border-left: 1px solid rgba(212, 168, 83, 0.15);
}

.nav__dropdown:hover .dropdown__menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}

.dropdown__link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.7rem 1rem;
    font-size: var(--fs-sm);
    color: rgba(255, 255, 255, 0.8);
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
    white-space: nowrap;
}

.dropdown__link:hover {
    background: rgba(212, 168, 83, 0.12);
    color: var(--clr-accent);
    transform: translateX(4px);
}

.dropdown__link i {
    font-size: 0.85rem;
    color: var(--clr-accent);
    opacity: 0.7;
    width: 20px;
    text-align: center;
}

.dropdown__link:hover i {
    opacity: 1;
}

.nav__toggle,
.nav__close {
    display: none;
    font-size: 1.5rem;
    color: var(--clr-white);
    cursor: pointer;
    z-index: 1001;
}

/* Hide sidebar-only elements on desktop */
.nav__sidebar-header,
.nav__sidebar-footer {
    display: none;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #032d22 0%, #064635 25%, #0a6b52 50%, #064635 75%, #021f18 100%);
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    overflow: hidden;
}

.hero__overlay {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 30% 20%, rgba(212, 168, 83, 0.06) 0%, transparent 50%),
        radial-gradient(ellipse at 70% 80%, rgba(10, 107, 82, 0.15) 0%, transparent 50%),
        linear-gradient(180deg,
            rgba(3, 45, 34, 0.8) 0%,
            rgba(6, 70, 53, 0.88) 40%,
            rgba(3, 45, 34, 0.92) 70%,
            rgba(2, 31, 24, 0.95) 100%);
    z-index: 1;
}

.hero__pattern {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 80%, rgba(212, 168, 83, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(212, 168, 83, 0.07) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(255, 255, 255, 0.02) 0%, transparent 70%);
    z-index: 2;
    animation: patternPulse 8s ease-in-out infinite alternate;
}

/* Islamic geometric pattern overlay */
.hero__pattern::before {
    content: '';
    position: absolute;
    inset: 0;
    opacity: 0.04;
    background-image:
        repeating-linear-gradient(0deg, transparent, transparent 50px, rgba(212, 168, 83, 0.5) 50px, rgba(212, 168, 83, 0.5) 51px),
        repeating-linear-gradient(90deg, transparent, transparent 50px, rgba(212, 168, 83, 0.5) 50px, rgba(212, 168, 83, 0.5) 51px);
}

/* Gold shimmer sweep */
.hero__pattern::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 50%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(212, 168, 83, 0.04), transparent);
    animation: goldShimmer 6s ease-in-out infinite;
    z-index: 1;
}

@keyframes goldShimmer {

    0%,
    100% {
        left: -100%;
    }

    50% {
        left: 150%;
    }
}

@keyframes patternPulse {
    0% {
        opacity: 0.6;
    }

    100% {
        opacity: 1;
    }
}

.hero__content {
    position: relative;
    z-index: 3;
    text-align: center;
    padding: calc(var(--header-height) + 2rem) 1.5rem 4rem;
}

.hero__badge {
    display: inline-block;
    font-family: var(--ff-arabic);
    font-size: var(--fs-xl);
    color: var(--clr-accent);
    margin-bottom: var(--spacing-lg);
    letter-spacing: 2px;
    text-shadow: 0 0 30px rgba(212, 168, 83, 0.3);
    opacity: 0;
    transform: translateY(20px);
}

.hero__title {
    margin-bottom: var(--spacing-lg);
    opacity: 0;
    transform: translateY(30px);
}

.hero__title-line {
    display: block;
    font-family: var(--ff-heading);
    font-size: var(--fs-5xl);
    font-weight: 800;
    color: var(--clr-white);
    line-height: 1.1;
    letter-spacing: -1px;
    text-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.hero__title-sub {
    display: block;
    font-family: var(--ff-arabic);
    font-size: var(--fs-3xl);
    color: var(--clr-accent);
    margin-top: 0.5rem;
    letter-spacing: 4px;
    text-shadow: 0 0 30px rgba(212, 168, 83, 0.3);
}

.hero__description {
    font-size: var(--fs-md);
    color: rgba(255, 255, 255, 0.8);
    max-width: 650px;
    margin: 0 auto var(--spacing-xl);
    line-height: 1.8;
    opacity: 0;
    transform: translateY(30px);
}

.hero__actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: var(--spacing-2xl);
    opacity: 0;
    transform: translateY(30px);
}

.hero__stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2.5rem;
    opacity: 0;
    transform: translateY(30px);
}

.stat {
    text-align: center;
}

.stat__number {
    display: block;
    font-family: var(--ff-heading);
    font-size: var(--fs-3xl);
    font-weight: 700;
    color: var(--clr-accent);
    line-height: 1;
}

.stat__plus {
    font-family: var(--ff-heading);
    font-size: var(--fs-2xl);
    color: var(--clr-accent);
}

.stat__label {
    display: block;
    font-size: var(--fs-sm);
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-top: 0.25rem;
}

.stat__divider {
    width: 1px;
    height: 50px;
    background: linear-gradient(180deg, transparent, rgba(212, 168, 83, 0.4), transparent);
}

.hero__scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
}

.hero__scroll-link {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.5);
    font-size: var(--fs-xs);
    letter-spacing: 2px;
    text-transform: uppercase;
    animation: scrollBounce 2s ease-in-out infinite;
}

.hero__scroll-link i {
    font-size: var(--fs-sm);
}

@keyframes scrollBounce {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(8px);
    }
}

/* Hero Entrance Animations */
.hero .animate-on-scroll {
    animation: heroFadeUp 0.8s ease forwards;
}

.hero .hero__badge {
    animation-delay: 0.2s;
}

.hero .hero__title {
    animation-delay: 0.4s;
}

.hero .hero__description {
    animation-delay: 0.6s;
}

.hero .hero__actions {
    animation-delay: 0.8s;
}

.hero .hero__stats {
    animation-delay: 1s;
}

@keyframes heroFadeUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   ABOUT SECTION
   ============================================ */
.about {
    background: var(--clr-bg);
}

.about__grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.about__image-wrapper {
    position: relative;
}

.about__image-frame {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    background: linear-gradient(135deg, rgba(var(--clr-primary-rgb), 0.03), rgba(var(--clr-accent-rgb), 0.05));
}

.about__image {
    width: 100%;
    height: auto;
    min-height: 350px;
    max-height: 500px;
    object-fit: cover;
    object-position: center;
    display: block;
}

.about__image-frame .image-placeholder {
    min-height: 400px;
}

.about__image-accent {
    position: absolute;
    top: -12px;
    left: -12px;
    right: 12px;
    bottom: 12px;
    border: 2px solid var(--clr-accent);
    border-radius: var(--radius-lg);
    z-index: -1;
    opacity: 0.3;
}

.about__image-accent::after {
    content: '';
    position: absolute;
    top: -12px;
    left: -12px;
    right: 12px;
    bottom: 12px;
    border: 1px solid rgba(var(--clr-accent-rgb), 0.15);
    border-radius: var(--radius-lg);
}

.about__heading {
    font-family: var(--ff-heading);
    font-size: var(--fs-2xl);
    color: var(--clr-primary);
    margin-bottom: var(--spacing-md);
    line-height: 1.3;
}

.about__text {
    font-size: var(--fs-base);
    color: var(--clr-text-light);
    margin-bottom: var(--spacing-sm);
    line-height: 1.8;
}

/* About Features Row - Premium Card Layout */
.about__features-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-2xl);
}

.feature-card {
    background: var(--clr-white);
    padding: var(--spacing-xl) var(--spacing-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    border: 1px solid rgba(var(--clr-primary-rgb), 0.04);
    position: relative;
    overflow: hidden;
}

.feature-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--clr-primary), var(--clr-accent));
    transform: scaleX(0);
    transform-origin: center;
    transition: transform var(--transition-base);
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: rgba(var(--clr-accent-rgb), 0.2);
}

.feature-card:hover::after {
    transform: scaleX(1);
}

.feature-card__icon {
    width: 72px;
    height: 72px;
    margin: 0 auto var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary-light));
    color: var(--clr-accent);
    font-size: var(--fs-xl);
    box-shadow: 0 6px 20px rgba(var(--clr-primary-rgb), 0.3);
    transition: all var(--transition-base);
}

.feature-card:hover .feature-card__icon {
    transform: scale(1.1);
    box-shadow: 0 8px 25px rgba(var(--clr-primary-rgb), 0.4);
}

.feature-card__icon--2 {
    background: linear-gradient(135deg, var(--clr-accent-dark), var(--clr-accent));
    color: var(--clr-white);
    box-shadow: 0 6px 20px rgba(var(--clr-accent-rgb), 0.3);
}

.feature-card__icon--3 {
    background: linear-gradient(135deg, #7c3aed, #a855f7);
    color: var(--clr-white);
    box-shadow: 0 6px 20px rgba(124, 58, 237, 0.3);
}

.feature-card__title {
    font-family: var(--ff-heading);
    font-size: var(--fs-lg);
    color: var(--clr-primary);
    margin-bottom: 0.5rem;
}

.feature-card__desc {
    font-size: var(--fs-sm);
    color: var(--clr-text-muted);
    line-height: 1.7;
}

/* ============================================
   COURSES OVERVIEW SECTION
   ============================================ */
.courses-overview {
    background: linear-gradient(180deg, var(--clr-bg-alt) 0%, var(--clr-bg) 100%);
    position: relative;
    padding-bottom: var(--spacing-xl);
}

.courses__bg-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.03;
    background-image:
        radial-gradient(circle at 15% 50%, var(--clr-accent) 1px, transparent 1px),
        radial-gradient(circle at 85% 50%, var(--clr-primary) 1px, transparent 1px);
    background-size: 40px 40px;
}

/* ============================================
   INDIVIDUAL COURSE SECTIONS
   ============================================ */
.course-section {
    padding: var(--spacing-2xl) 0;
    position: relative;
    overflow: hidden;
}

.course-section--1 {
    background: var(--clr-bg);
}

.course-section--2 {
    background: linear-gradient(180deg, var(--clr-bg-alt) 0%, var(--clr-bg) 100%);
}

.course-section--3 {
    background: var(--clr-bg);
}

.course-section--4 {
    background: linear-gradient(180deg, var(--clr-bg-alt) 0%, var(--clr-bg) 100%);
}

.course-section--5 {
    background: var(--clr-bg);
}

.course-section__bg {
    position: absolute;
    inset: 0;
    opacity: 0.02;
    background-image:
        radial-gradient(circle at 20% 50%, var(--clr-accent) 1px, transparent 1px),
        radial-gradient(circle at 80% 50%, var(--clr-primary) 1px, transparent 1px);
    background-size: 45px 45px;
}

.course-section__inner {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: var(--spacing-xl);
    align-items: start;
    background: var(--clr-white);
    padding: var(--spacing-xl) var(--spacing-2xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(var(--clr-accent-rgb), 0.08);
    transition: all var(--transition-base);
}

.course-section__inner:hover {
    box-shadow: var(--shadow-xl);
    border-color: rgba(var(--clr-accent-rgb), 0.2);
    transform: translateY(-4px);
}

.course-section__inner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background: linear-gradient(180deg, var(--clr-primary), var(--clr-accent));
}

.course-section--2 .course-section__inner::before {
    background: linear-gradient(180deg, var(--clr-accent), var(--clr-accent-dark));
}

.course-section--3 .course-section__inner::before {
    background: linear-gradient(180deg, #2c3e50, #34495e);
}

.course-section--4 .course-section__inner::before {
    background: linear-gradient(180deg, var(--clr-primary-dark), var(--clr-primary));
}

.course-section--5 .course-section__inner::before {
    background: linear-gradient(180deg, #7c3aed, #a855f7);
}

.course-section__inner--reverse {
    direction: rtl;
}

.course-section__inner--reverse>* {
    direction: ltr;
}

.course-section__inner--reverse::before {
    left: auto;
    right: 0;
}

.course-section__header {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    padding-top: 0.5rem;
}

.course-section__icon {
    width: 72px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary-light));
    color: var(--clr-accent);
    font-size: var(--fs-2xl);
    box-shadow: 0 6px 20px rgba(var(--clr-primary-rgb), 0.3);
    transition: all var(--transition-base);
}

.course-section__inner:hover .course-section__icon {
    transform: scale(1.08);
}

.course-section__icon--2 {
    background: linear-gradient(135deg, var(--clr-accent-dark), var(--clr-accent));
    color: var(--clr-white);
    box-shadow: 0 6px 20px rgba(var(--clr-accent-rgb), 0.3);
}

.course-section__icon--3 {
    background: linear-gradient(135deg, #2c3e50, #34495e);
    color: var(--clr-accent-light);
    box-shadow: 0 6px 20px rgba(44, 62, 80, 0.3);
}

.course-section__icon--4 {
    background: linear-gradient(135deg, var(--clr-primary-dark), var(--clr-primary));
    color: var(--clr-accent);
    box-shadow: 0 6px 20px rgba(var(--clr-primary-rgb), 0.3);
}

.course-section__icon--5 {
    background: linear-gradient(135deg, #7c3aed, #a855f7);
    color: var(--clr-white);
    box-shadow: 0 6px 20px rgba(124, 58, 237, 0.3);
}

.course-section__number {
    font-family: var(--ff-heading);
    font-size: var(--fs-3xl);
    font-weight: 800;
    color: rgba(var(--clr-primary-rgb), 0.1);
    line-height: 1;
}

.course-section__title {
    font-family: var(--ff-heading);
    font-size: var(--fs-2xl);
    color: var(--clr-primary);
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.course-section__subtitle-text {
    font-size: var(--fs-sm);
    color: var(--clr-accent);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: var(--spacing-sm);
}

.course-section__meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: var(--spacing-md);
}

.course-section__meta span {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: var(--fs-sm);
    color: var(--clr-text-light);
    background: rgba(var(--clr-primary-rgb), 0.04);
    padding: 0.35rem 0.85rem;
    border-radius: var(--radius-xl);
    border: 1px solid rgba(var(--clr-primary-rgb), 0.08);
}

.course-section__meta span i {
    color: var(--clr-accent);
    font-size: var(--fs-xs);
}

.course-section__desc {
    font-size: var(--fs-base);
    color: var(--clr-text-light);
    line-height: 1.85;
    margin-bottom: var(--spacing-md);
}

.course-section__tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.course__tag {
    display: inline-block;
    padding: 0.3rem 0.85rem;
    background: rgba(var(--clr-primary-rgb), 0.06);
    color: var(--clr-primary);
    font-size: var(--fs-xs);
    font-weight: 600;
    border-radius: var(--radius-xl);
    letter-spacing: 0.5px;
    transition: all var(--transition-fast);
}

.course__tag:hover {
    background: var(--clr-primary);
    color: var(--clr-white);
}

/* ============================================
   FOUNDER SECTION
   ============================================ */
.founder {
    background: linear-gradient(180deg, var(--clr-bg-alt) 0%, var(--clr-bg) 100%);
}

.founder__bg-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.03;
    background-image:
        radial-gradient(circle at 10% 20%, var(--clr-primary) 2px, transparent 2px),
        radial-gradient(circle at 90% 80%, var(--clr-accent) 2px, transparent 2px);
    background-size: 60px 60px;
}

.founder__card {
    display: grid;
    grid-template-columns: 350px 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
    background: var(--clr-white);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
    margin-bottom: var(--spacing-2xl);
}

.founder__card:last-child {
    margin-bottom: 0;
}

.founder__card--principal {
    direction: rtl;
}

.founder__card--principal>* {
    direction: ltr;
}

.founder__card--principal::before {
    left: auto;
    right: 0;
}

.founder__card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background: linear-gradient(180deg, var(--clr-accent), var(--clr-primary));
}

.founder__image-wrapper {
    position: relative;
}

.founder__photo {
    width: 100%;
    height: 380px;
    object-fit: cover;
    border-radius: var(--radius-md);
}

.founder-placeholder {
    min-height: 380px;
    border-radius: var(--radius-md);
}

.founder__badge {
    display: inline-block;
    padding: 0.3rem 1.2rem;
    background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary-light));
    color: var(--clr-white);
    font-size: var(--fs-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    border-radius: var(--radius-xl);
    margin-bottom: 0.75rem;
}

.founder__badge--principal {
    background: linear-gradient(135deg, var(--clr-accent-dark), var(--clr-accent));
}

.founder__image-border {
    position: absolute;
    inset: -8px;
    border: 2px solid var(--clr-accent);
    border-radius: calc(var(--radius-md) + 4px);
    opacity: 0.3;
}

.founder__name {
    font-family: var(--ff-heading);
    font-size: var(--fs-2xl);
    color: var(--clr-primary);
    margin-bottom: 0.25rem;
}

.founder__title-role {
    font-size: var(--fs-sm);
    color: var(--clr-accent);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.founder__divider {
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--clr-accent), var(--clr-primary));
    margin: var(--spacing-md) 0;
    border-radius: 3px;
}

.founder__bio {
    font-size: var(--fs-base);
    color: var(--clr-text-light);
    line-height: 1.8;
    margin-bottom: var(--spacing-sm);
}

.founder__quote {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    background: linear-gradient(135deg, rgba(var(--clr-primary-rgb), 0.05), rgba(var(--clr-accent-rgb), 0.08));
    border-left: 4px solid var(--clr-accent);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    font-family: var(--ff-heading);
    font-style: italic;
    font-size: var(--fs-md);
    color: var(--clr-primary);
    position: relative;
}

.founder__quote i {
    color: var(--clr-accent);
    font-size: var(--fs-lg);
    margin-right: 0.5rem;
    opacity: 0.6;
}

/* ============================================
   POSTERS / ANNOUNCEMENTS SECTION
   ============================================ */
.posters {
    background: linear-gradient(180deg, var(--clr-bg) 0%, var(--clr-bg-alt) 50%, var(--clr-bg) 100%);
    position: relative;
}

.posters::before {
    content: '';
    position: absolute;
    inset: 0;
    opacity: 0.025;
    background-image:
        radial-gradient(circle at 20% 30%, var(--clr-accent) 1px, transparent 1px),
        radial-gradient(circle at 80% 70%, var(--clr-primary) 1px, transparent 1px);
    background-size: 50px 50px;
}

.posters__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    position: relative;
    z-index: 1;
}

.poster__card {
    background: var(--clr-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
    border: 1px solid rgba(var(--clr-primary-rgb), 0.06);
    display: flex;
    flex-direction: column;
}

.poster__card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--clr-primary), var(--clr-accent), var(--clr-primary));
    z-index: 2;
    background-size: 200% 100%;
    animation: gradientShift 3s linear infinite;
}

@keyframes gradientShift {
    0% {
        background-position: 0% 50%;
    }

    100% {
        background-position: 200% 50%;
    }
}

.poster__card:hover {
    transform: translateY(-10px);
    box-shadow: 0 24px 60px rgba(var(--clr-primary-rgb), 0.18), 0 0 0 1px rgba(var(--clr-accent-rgb), 0.1);
    border-color: rgba(var(--clr-accent-rgb), 0.2);
}

.poster__image-wrapper {
    position: relative;
    overflow: hidden;
    cursor: zoom-in;
}

.poster__image-wrapper .poster__img {
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.poster__image-wrapper:hover .poster__img {
    transform: scale(1.05);
}

.poster__zoom-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(var(--clr-primary-rgb), 0.75), rgba(var(--clr-primary-rgb), 0.5));
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 1;
}

.poster__zoom-overlay i {
    font-size: 2rem;
    color: var(--clr-accent);
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.3));
}

.poster__zoom-overlay span {
    font-size: var(--fs-xs);
    color: var(--clr-white);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.poster__image-wrapper:hover .poster__zoom-overlay {
    opacity: 1;
}

.poster-placeholder {
    min-height: 300px;
    border-radius: 0;
}

.poster__info {
    padding: var(--spacing-lg) var(--spacing-md);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.poster__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.35rem 1.1rem;
    background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary-light));
    color: var(--clr-white);
    font-size: var(--fs-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: var(--radius-xl);
    margin-bottom: 0.85rem;
    width: fit-content;
    box-shadow: 0 2px 8px rgba(var(--clr-primary-rgb), 0.25);
}

.poster__badge i {
    font-size: 0.65rem;
}

.poster__badge--event {
    background: linear-gradient(135deg, var(--clr-accent-dark), var(--clr-accent));
    box-shadow: 0 2px 8px rgba(var(--clr-accent-rgb), 0.25);
}

.poster__badge--notice {
    background: linear-gradient(135deg, #c0392b, #e74c3c);
    box-shadow: 0 2px 8px rgba(192, 57, 43, 0.25);
}

.poster__title {
    font-family: var(--ff-heading);
    font-size: var(--fs-lg);
    color: var(--clr-primary);
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.poster__desc-wrapper {
    flex: 1;
}

.poster__desc {
    font-size: var(--fs-sm);
    color: var(--clr-text-muted);
    line-height: 1.7;
    margin-bottom: 0.5rem;
}

.poster__desc strong {
    color: var(--clr-primary);
    font-weight: 600;
}

.poster__read-more {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 0;
    font-family: var(--ff-body);
    font-size: var(--fs-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--clr-accent-dark);
    background: transparent;
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    margin-top: 0.5rem;
}

.poster__read-more:hover {
    color: var(--clr-primary);
    gap: 0.6rem;
}

.poster__read-more i {
    font-size: 0.6rem;
    transition: transform var(--transition-base);
}

.poster__read-more i.fa-chevron-up {
    transform: rotate(180deg);
}

/* Poster Lightbox */
.poster-lightbox {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
}

.poster-lightbox.active {
    display: flex;
}

.poster-lightbox__overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.92);
    backdrop-filter: blur(15px);
}

.poster-lightbox__close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    z-index: 2001;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--clr-white);
    width: 50px;
    height: 50px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--fs-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.poster-lightbox__close:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: rotate(90deg);
}

.poster-lightbox__content {
    position: relative;
    z-index: 2001;
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.poster-lightbox__content img {
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
    border-radius: var(--radius-md);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

/* ============================================
   GALLERY SECTION
   ============================================ */
.gallery {
    background: linear-gradient(180deg, var(--clr-bg-alt), var(--clr-bg));
    position: relative;
}

.gallery__bg-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.025;
    background-image:
        repeating-conic-gradient(var(--clr-primary) 0% 25%, transparent 0% 50%);
    background-size: 40px 40px;
}

.gallery__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
}

.gallery__item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.gallery__item:hover {
    transform: scale(1.03);
    box-shadow: var(--shadow-lg);
}

.gallery-placeholder {
    min-height: 260px;
    border-radius: 0;
}

.gallery__img {
    width: 100%;
    height: 260px;
    object-fit: cover;
    display: block;
}

.gallery__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(var(--clr-primary-rgb), 0.7), rgba(var(--clr-primary-rgb), 0.4));
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.gallery__overlay i {
    font-size: var(--fs-2xl);
    color: var(--clr-white);
    transform: scale(0.8);
    transition: transform var(--transition-spring);
}

.gallery__item:hover .gallery__overlay {
    opacity: 1;
}

.gallery__item:hover .gallery__overlay i {
    transform: scale(1);
}

/* Lightbox */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
}

.lightbox.active {
    display: flex;
}

.lightbox__overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.92);
    backdrop-filter: blur(10px);
}

.lightbox__close,
.lightbox__prev,
.lightbox__next {
    position: absolute;
    z-index: 2001;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--clr-white);
    width: 50px;
    height: 50px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--fs-lg);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.lightbox__close:hover,
.lightbox__prev:hover,
.lightbox__next:hover {
    background: rgba(255, 255, 255, 0.2);
}

.lightbox__close {
    top: 1.5rem;
    right: 1.5rem;
}

.lightbox__prev {
    left: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
}

.lightbox__next {
    right: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
}

.lightbox__content {
    position: relative;
    z-index: 2001;
    max-width: 90vw;
    max-height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox__content .image-placeholder {
    min-width: 400px;
    min-height: 400px;
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.5);
}

.lightbox__content img {
    max-width: 90vw;
    max-height: 85vh;
    object-fit: contain;
    border-radius: var(--radius-sm);
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact {
    background: var(--clr-bg);
}

.contact__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: start;
}

.contact__info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.contact__card {
    background: var(--clr-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    text-align: center;
}

.contact__card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.contact__card-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary-light));
    color: var(--clr-accent);
    font-size: var(--fs-xl);
}

.contact__card-icon--whatsapp {
    background: linear-gradient(135deg, var(--clr-whatsapp-dark), var(--clr-whatsapp));
    color: var(--clr-white);
}

.contact__card-icon--location {
    background: linear-gradient(135deg, var(--clr-accent-dark), var(--clr-accent));
    color: var(--clr-white);
}

.contact__card h4 {
    font-family: var(--ff-heading);
    font-size: var(--fs-lg);
    color: var(--clr-primary);
    margin-bottom: 0.25rem;
}

.contact__card p {
    font-size: var(--fs-sm);
    color: var(--clr-text-muted);
    margin-bottom: 0.75rem;
}

.contact__link {
    font-size: var(--fs-md);
    font-weight: 600;
    color: var(--clr-primary);
    transition: color var(--transition-fast);
}

.contact__link:hover {
    color: var(--clr-accent);
}

.contact__address {
    font-size: var(--fs-sm);
    color: var(--clr-text-light);
    line-height: 1.6;
}

.contact__whatsapp-cta {
    position: sticky;
    top: calc(var(--header-height) + 2rem);
}

.whatsapp-box {
    background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary-dark));
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-xl);
    position: relative;
    overflow: hidden;
}

.whatsapp-box::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(37, 211, 102, 0.08) 0%, transparent 60%);
    z-index: 0;
}

.whatsapp-box>* {
    position: relative;
    z-index: 1;
}

.whatsapp-box__icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    background: var(--clr-whatsapp);
    color: var(--clr-white);
    font-size: var(--fs-3xl);
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.3);
    animation: whatsappPulse 2s ease-in-out infinite;
}

@keyframes whatsappPulse {

    0%,
    100% {
        box-shadow: 0 8px 30px rgba(37, 211, 102, 0.3);
    }

    50% {
        box-shadow: 0 8px 50px rgba(37, 211, 102, 0.5);
    }
}

.whatsapp-box h3 {
    font-family: var(--ff-heading);
    font-size: var(--fs-xl);
    color: var(--clr-white);
    margin-bottom: var(--spacing-sm);
}

.whatsapp-box p {
    font-size: var(--fs-sm);
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--clr-primary-dark);
    color: rgba(255, 255, 255, 0.8);
    padding: var(--spacing-2xl) 0 var(--spacing-lg);
    position: relative;
    overflow: hidden;
}

.footer__pattern {
    position: absolute;
    inset: 0;
    opacity: 0.03;
    background-image:
        repeating-linear-gradient(45deg, transparent, transparent 20px, rgba(212, 168, 83, 0.5) 20px, rgba(212, 168, 83, 0.5) 21px);
}

.footer__grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer__logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: var(--spacing-md);
}

.footer__about {
    font-size: var(--fs-sm);
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.6);
}

.footer__links h4,
.footer__contact h4 {
    font-family: var(--ff-heading);
    font-size: var(--fs-lg);
    color: var(--clr-white);
    margin-bottom: var(--spacing-md);
    position: relative;
    padding-bottom: 0.75rem;
}

.footer__links h4::after,
.footer__contact h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: var(--clr-accent);
}

.footer__links ul {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer__links a {
    font-size: var(--fs-sm);
    color: rgba(255, 255, 255, 0.6);
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.3rem 0;
}

.footer__links a i {
    color: var(--clr-accent);
    font-size: 0.55rem;
    transition: transform 0.3s ease;
}

.footer__links a:hover {
    color: var(--clr-accent);
    transform: translateX(8px);
}

.footer__links a:hover i {
    transform: translateX(3px);
}

.footer__contact-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
    font-size: var(--fs-sm);
    color: rgba(255, 255, 255, 0.6);
}

.footer__contact-item i {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-sm);
    color: var(--clr-accent);
    font-size: var(--fs-sm);
}

.footer__bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer__bottom p {
    font-size: var(--fs-sm);
    color: rgba(255, 255, 255, 0.5);
}

.footer__dua {
    font-family: var(--ff-arabic);
    font-size: var(--fs-md);
    color: var(--clr-accent);
    margin-top: 0.5rem;
    opacity: 0.7;
}

/* ============================================
   FLOATING WHATSAPP BUTTON
   ============================================ */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--clr-whatsapp);
    color: var(--clr-white);
    font-size: 1.8rem;
    border-radius: var(--radius-full);
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: all var(--transition-base);
    animation: whatsappFloat 3s ease-in-out infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 35px rgba(37, 211, 102, 0.5);
}

@keyframes whatsappFloat {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-6px);
    }
}

/* ============================================
   BACK TO TOP
   ============================================ */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    left: 2rem;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--clr-primary);
    color: var(--clr-accent);
    font-size: var(--fs-base);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-md);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--transition-base);
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--clr-accent);
    color: var(--clr-white);
    transform: translateY(-4px);
}

/* ============================================
   PRINCIPAL DESK CARD
   ============================================ */
.principal-desk {
    background: linear-gradient(135deg, var(--clr-primary-dark), var(--clr-primary));
    border-radius: var(--radius-lg);
    padding: var(--spacing-2xl);
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.principal-desk__accent {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 10% 90%, rgba(212, 168, 83, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 90% 10%, rgba(255, 255, 255, 0.04) 0%, transparent 50%);
    pointer-events: none;
}

.principal-desk__header {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    margin-bottom: var(--spacing-lg);
    position: relative;
    z-index: 1;
}

.principal-desk__icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: rgba(212, 168, 83, 0.15);
    border: 1px solid rgba(212, 168, 83, 0.25);
    color: var(--clr-accent);
    font-size: var(--fs-xl);
}

.principal-desk__title {
    font-family: var(--ff-heading);
    font-size: var(--fs-2xl);
    color: var(--clr-white);
    letter-spacing: -0.5px;
}

.principal-desk__content {
    position: relative;
    z-index: 1;
}

.principal-desk__message {
    position: relative;
    padding: var(--spacing-lg) var(--spacing-xl);
    background: rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--clr-accent);
    margin-bottom: var(--spacing-lg);
}

.principal-desk__quote-icon {
    color: var(--clr-accent);
    font-size: var(--fs-2xl);
    opacity: 0.4;
    position: absolute;
    top: 1rem;
    left: 1.25rem;
}

.principal-desk__message p {
    font-family: var(--ff-body);
    font-size: var(--fs-base);
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.9;
    font-style: italic;
    padding-top: 1.5rem;
}

.principal-desk__author {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.2rem;
}

.principal-desk__author-line {
    width: 50px;
    height: 2px;
    background: var(--clr-accent);
    margin-bottom: 0.5rem;
    border-radius: 2px;
}

.principal-desk__author-name {
    font-family: var(--ff-heading);
    font-size: var(--fs-lg);
    color: var(--clr-accent);
    font-weight: 600;
}

.principal-desk__author-role {
    font-size: var(--fs-sm);
    color: rgba(255, 255, 255, 0.5);
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* ============================================
   GALLERY SHOW MORE
   ============================================ */
.gallery__item--hidden {
    display: none;
}

.gallery__grid.gallery--expanded .gallery__item--hidden {
    display: block;
}

.gallery__show-more {
    text-align: center;
    margin-top: var(--spacing-xl);
}

.btn--gallery-more {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.9rem 2.2rem;
    font-family: var(--ff-body);
    font-size: var(--fs-sm);
    font-weight: 600;
    border-radius: var(--radius-xl);
    cursor: pointer;
    border: 2px solid var(--clr-primary);
    background: var(--clr-white);
    color: var(--clr-primary);
    letter-spacing: 0.5px;
    text-transform: uppercase;
    transition: all var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.btn--gallery-more:hover {
    background: var(--clr-primary);
    color: var(--clr-white);
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.gallery-toggle-icon {
    transition: transform var(--transition-base);
}

.gallery--expanded~.gallery__show-more .gallery-toggle-icon {
    transform: rotate(180deg);
}

/* ============================================
   ANNOUNCEMENT ICON CARD
   ============================================ */
.announcement-icon-card {
    width: 100%;
    min-height: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary-dark));
    position: relative;
    overflow: hidden;
}

.announcement-icon-card__bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 30% 70%, rgba(212, 168, 83, 0.1) 0%, transparent 60%),
        radial-gradient(circle at 70% 30%, rgba(255, 255, 255, 0.04) 0%, transparent 50%);
}

.announcement-icon-card__pulse {
    position: absolute;
    width: 120px;
    height: 120px;
    border-radius: var(--radius-full);
    background: rgba(212, 168, 83, 0.15);
    animation: announcePulse 2.5s ease-in-out infinite;
    z-index: 0;
}

@keyframes announcePulse {

    0%,
    100% {
        transform: scale(0.8);
        opacity: 0.4;
    }

    50% {
        transform: scale(1.5);
        opacity: 0;
    }
}

.announcement-icon-card i {
    font-size: 4rem;
    color: var(--clr-accent);
    position: relative;
    z-index: 1;
    filter: drop-shadow(0 4px 12px rgba(212, 168, 83, 0.4));
    animation: iconBounce 3s ease-in-out infinite;
}

@keyframes iconBounce {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-8px);
    }
}

.announcement-icon-card span {
    font-size: var(--fs-sm);
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
    z-index: 1;
}

/* Poster Image */
.poster__img {
    width: 100%;
    height: 300px;
    object-fit: cover;
    display: block;
}

/* ============================================
   CONTACT MAP
   ============================================ */
.contact__map-wrapper {
    margin-top: 0.75rem;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(var(--clr-primary-rgb), 0.1);
    position: relative;
    width: 100%;
    height: 0;
    padding-bottom: 56.25%;
    /* 16:9 aspect ratio */
}

.contact__map-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
    border-radius: var(--radius-md);
}

.contact__card--map {
    padding-bottom: var(--spacing-md);
}

/* ============================================
   SCROLL ANIMATIONS
   ============================================ */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

/* Hero overrides — already animated via CSS keyframes */
.hero .animate-on-scroll {
    transition: none;
}

/* ============================================
   RESPONSIVE — TABLET (≤ 992px)
   ============================================ */
@media (max-width: 992px) {
    :root {
        --fs-5xl: 3.5rem;
        --fs-4xl: 2.8rem;
        --fs-3xl: 2rem;
        --fs-2xl: 1.6rem;
    }

    .section {
        padding: var(--spacing-2xl) 0;
    }

    .about__grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .about__features-row {
        grid-template-columns: repeat(3, 1fr);
    }

    .about__image-frame .image-placeholder {
        min-height: 300px;
    }

    .founder__card {
        grid-template-columns: 280px 1fr;
        gap: var(--spacing-xl);
    }

    .courses__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .about__image {
        max-height: 350px;
    }

    .posters__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .gallery__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact__grid {
        grid-template-columns: 1fr;
    }

    .footer__grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-xl);
    }
}

/* ============================================
   RESPONSIVE — MOBILE (≤ 768px)
   ============================================ */
@media (max-width: 768px) {
    :root {
        --fs-5xl: 2.5rem;
        --fs-4xl: 2rem;
        --fs-3xl: 1.6rem;
        --fs-2xl: 1.35rem;
        --fs-xl: 1.25rem;
        --header-height: 65px;
        --spacing-2xl: 3.5rem;
        --spacing-3xl: 5rem;
    }

    .section {
        padding: var(--spacing-2xl) 0;
    }

    .section__header {
        margin-bottom: var(--spacing-xl);
    }

    .section__title {
        font-size: var(--fs-2xl);
    }

    .section__description {
        font-size: var(--fs-sm);
        max-width: 100%;
    }

    /* ========== Premium Mobile Nav ========== */
    .nav__menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 85%;
        max-width: 360px;
        height: 100vh;
        height: 100dvh;
        background: linear-gradient(170deg,
                #032d22 0%,
                #064635 40%,
                #053b2c 70%,
                #032d22 100%);
        padding: 0;
        transition: right 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        box-shadow: -10px 0 60px rgba(0, 0, 0, 0.6);
        z-index: 1100;
        display: flex;
        flex-direction: column;
        overflow-y: auto;
        overflow-x: hidden;
    }

    /* Gold accent top border */
    .nav__menu::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 3px;
        background: linear-gradient(90deg, var(--clr-accent), var(--clr-accent-light), var(--clr-accent));
        z-index: 10;
    }

    /* Subtle Islamic pattern overlay */
    .nav__menu::after {
        content: '';
        position: absolute;
        inset: 0;
        opacity: 0.03;
        background-image:
            repeating-linear-gradient(0deg, transparent, transparent 40px, rgba(212, 168, 83, 0.5) 40px, rgba(212, 168, 83, 0.5) 41px),
            repeating-linear-gradient(90deg, transparent, transparent 40px, rgba(212, 168, 83, 0.5) 40px, rgba(212, 168, 83, 0.5) 41px);
        pointer-events: none;
        z-index: 0;
    }

    .nav__menu.show {
        right: 0;
    }

    /* Mobile sidebar overlay/backdrop */
    .nav__menu.show~.nav__overlay {
        opacity: 1;
        visibility: visible;
    }

    /* Sidebar header / logo area */
    .nav__sidebar-header {
        display: flex;
        align-items: center;
        gap: 0.75rem;
        padding: 1.5rem 1.5rem 1.25rem;
        border-bottom: 1px solid rgba(212, 168, 83, 0.15);
        background: linear-gradient(180deg, rgba(212, 168, 83, 0.08), transparent);
        position: relative;
        z-index: 2;
        flex-shrink: 0;
    }

    .nav__sidebar-header .logo__img {
        width: 44px;
        height: 44px;
    }

    .nav__sidebar-header .logo__text {
        display: flex;
        flex-direction: column;
    }

    .nav__sidebar-header .logo__name-img {
        height: 24px;
    }

    .nav__sidebar-header .logo__tagline {
        font-size: 0.5rem;
        color: var(--clr-accent-light);
        letter-spacing: 0.8px;
        margin-top: 2px;
        opacity: 0.85;
    }

    .nav__list {
        flex-direction: column;
        gap: 0.2rem;
        padding: 1.25rem 1rem 2rem;
        flex: 1;
        position: relative;
        z-index: 2;
        width: 100%;
    }

    .nav__link {
        display: flex;
        align-items: center;
        padding: 0.9rem 1.25rem;
        font-size: 0.95rem;
        font-weight: 500;
        border-radius: var(--radius-md);
        color: rgba(255, 255, 255, 0.85);
        transition: all 0.25s ease;
        position: relative;
        letter-spacing: 0.3px;
    }

    .nav__link:hover,
    .nav__link.active {
        background: rgba(212, 168, 83, 0.1);
        color: var(--clr-accent);
        transform: translateX(4px);
    }

    .nav__link.active::before {
        content: '';
        position: absolute;
        left: 0;
        top: 50%;
        transform: translateY(-50%);
        width: 3px;
        height: 55%;
        background: linear-gradient(180deg, var(--clr-accent), var(--clr-accent-dark));
        border-radius: 3px;
    }

    .nav__link::after {
        display: none;
    }

    /* Mobile Dropdown — solid, polished look */
    .nav__dropdown {
        position: static;
    }

    .dropdown__menu {
        position: static;
        transform: none;
        min-width: unset;
        background: rgba(0, 0, 0, 0.2);
        backdrop-filter: none;
        -webkit-backdrop-filter: none;
        border: none;
        border-left: 2px solid rgba(212, 168, 83, 0.5);
        border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
        padding: 0;
        margin: 0.3rem 0 0.3rem 1rem;
        box-shadow: inset 2px 0 8px rgba(0, 0, 0, 0.1);
        max-height: 0;
        overflow: hidden;
        opacity: 1;
        visibility: visible;
        transition: max-height 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94),
            padding 0.3s ease;
        width: calc(100% - 1rem);
    }

    .dropdown__menu::before {
        display: none;
    }

    .nav__dropdown.active .dropdown__menu {
        max-height: 400px;
        padding: 0.4rem 0.5rem;
    }

    /* Override desktop hover rule — prevents translateX(-50%) shift on mobile touch */
    .nav__dropdown:hover .dropdown__menu,
    .nav__dropdown.active .dropdown__menu,
    .nav__dropdown .dropdown__menu {
        transform: none !important;
        position: static !important;
        opacity: 1 !important;
        visibility: visible !important;
    }

    .dropdown__link {
        padding: 0.55rem 0.75rem;
        font-size: 0.8rem;
        color: rgba(255, 255, 255, 0.8);
        border-radius: var(--radius-sm);
        transition: all 0.2s ease;
        white-space: normal;
        gap: 0.5rem;
    }

    .dropdown__link:hover {
        background: rgba(212, 168, 83, 0.12);
        color: var(--clr-accent);
        transform: translateX(4px);
    }

    .dropdown__link i {
        color: var(--clr-accent);
        opacity: 0.8;
        font-size: 0.8rem;
        width: 22px;
        text-align: center;
    }

    /* Hamburger toggle button — always visible */
    .nav__toggle {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 44px;
        height: 44px;
        border-radius: var(--radius-sm);
        border: 1px solid rgba(255, 255, 255, 0.12);
        background: rgba(255, 255, 255, 0.06);
        transition: all 0.3s ease;
        z-index: 999;
    }

    .nav__toggle:hover {
        background: rgba(255, 255, 255, 0.12);
        border-color: rgba(212, 168, 83, 0.3);
    }

    .nav__toggle i {
        font-size: 1.2rem;
    }

    /* Hide toggle when menu is open */
    .nav__toggle.hidden {
        opacity: 0;
        visibility: hidden;
        pointer-events: none;
    }

    /* ========== Mobile Header Logo Fix ========== */
    .nav__logo .logo__img {
        width: 38px;
        height: 38px;
    }

    .nav__logo .logo__name-img {
        height: 22px;
    }

    .nav__logo .logo__tagline {
        font-size: 0.42rem;
        letter-spacing: 0.3px;
        white-space: normal;
        line-height: 1.3;
    }

    /* Close button — premium circular design */
    .nav__close {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        position: absolute;
        top: 1.35rem;
        right: 1.25rem;
        z-index: 1110;
        background: rgba(255, 255, 255, 0.06);
        border: 1px solid rgba(255, 255, 255, 0.12);
        border-radius: var(--radius-full);
        color: rgba(255, 255, 255, 0.8);
        cursor: pointer;
        transition: all 0.3s ease;
        font-size: 1.1rem;
    }

    .nav__close:hover {
        background: rgba(212, 168, 83, 0.15);
        border-color: var(--clr-accent);
        color: var(--clr-accent);
        transform: rotate(90deg);
    }

    /* Sidebar footer area */
    .nav__sidebar-footer {
        padding: 1.25rem 1.5rem;
        border-top: 1px solid rgba(212, 168, 83, 0.1);
        text-align: center;
        flex-shrink: 0;
        position: relative;
        z-index: 2;
    }

    .nav__sidebar-footer-text {
        font-family: var(--ff-arabic);
        font-size: 0.85rem;
        color: rgba(212, 168, 83, 0.5);
        letter-spacing: 1px;
    }

    /* ========== Hero Mobile ========== */
    .hero {
        align-items: flex-start;
        min-height: auto;
    }

    .hero__content {
        padding: calc(var(--header-height) + 2.5rem) 1rem 2.5rem;
    }

    .hero__badge {
        font-size: var(--fs-sm);
        margin-bottom: var(--spacing-sm);
        letter-spacing: 1px;
    }

    .hero__title {
        margin-bottom: var(--spacing-sm);
    }

    .hero__title-line {
        font-size: var(--fs-3xl);
    }

    .hero__title-sub {
        font-size: var(--fs-lg);
        margin-top: 0.25rem;
        letter-spacing: 2px;
    }

    .hero__description {
        font-size: var(--fs-sm);
        max-width: 100%;
        margin-bottom: var(--spacing-md);
        line-height: 1.6;
    }

    .hero__actions {
        flex-direction: column;
        gap: 0.6rem;
        margin-bottom: var(--spacing-lg);
    }

    .hero__actions .btn {
        width: 100%;
        justify-content: center;
        padding: 0.75rem 1.5rem;
        font-size: var(--fs-xs);
    }

    .hero__stats {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 0.5rem;
        width: 100%;
    }

    .stat {
        background: rgba(255, 255, 255, 0.06);
        backdrop-filter: blur(10px);
        padding: 0.65rem 0.3rem;
        border-radius: var(--radius-sm);
        border: 1px solid rgba(255, 255, 255, 0.08);
        text-align: center;
    }

    .stat__divider {
        display: none;
    }

    .stat__number {
        font-size: var(--fs-xl);
    }

    .stat__plus {
        font-size: var(--fs-base);
    }

    .stat__label {
        font-size: 0.6rem;
        letter-spacing: 1px;
        margin-top: 0.15rem;
    }

    .hero__scroll {
        display: none;
    }

    /* ========== About Mobile ========== */
    .about__grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .about__heading {
        font-size: var(--fs-xl);
    }

    .about__text {
        font-size: var(--fs-sm);
        line-height: 1.7;
    }

    .about__image {
        max-height: 280px;
        min-height: auto;
    }

    .about__image-accent {
        top: -8px;
        left: -8px;
        right: 8px;
        bottom: 8px;
    }

    .about__features-row {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        margin-top: var(--spacing-xl);
    }

    .feature-card {
        padding: var(--spacing-lg) var(--spacing-md);
    }

    .feature-card__icon {
        width: 56px;
        height: 56px;
        font-size: var(--fs-lg);
    }

    .feature-card__title {
        font-size: var(--fs-base);
    }

    .feature-card__desc {
        font-size: var(--fs-xs);
    }

    /* ========== Founder Mobile ========== */
    .founder__card {
        grid-template-columns: 1fr;
        text-align: center;
        padding: var(--spacing-lg);
        gap: var(--spacing-lg);
    }

    .founder__card--principal {
        direction: ltr;
    }

    .founder__photo {
        height: 250px;
        max-width: 280px;
        margin: 0 auto;
    }

    .founder-placeholder {
        min-height: 250px;
        max-width: 280px;
        margin: 0 auto;
    }

    .founder__image-border {
        max-width: 296px;
        margin: 0 auto;
    }

    .founder__name {
        font-size: var(--fs-xl);
    }

    .founder__title-role {
        font-size: var(--fs-xs);
    }

    .founder__divider {
        margin: var(--spacing-sm) auto;
    }

    .founder__bio {
        font-size: var(--fs-sm);
        text-align: left;
        line-height: 1.7;
    }

    .founder__quote {
        text-align: left;
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--fs-sm);
    }

    /* ========== Courses Mobile ========== */
    .courses__grid {
        grid-template-columns: 1fr;
    }

    /* ========== Course Sections Mobile ========== */
    .course-section {
        padding: var(--spacing-xl) 0;
    }

    .course-section__inner {
        grid-template-columns: 1fr;
        padding: var(--spacing-lg) var(--spacing-md);
        gap: var(--spacing-md);
        margin: 0;
    }

    .course-section__inner--reverse {
        direction: ltr;
    }

    .course-section__header {
        flex-direction: row;
        justify-content: flex-start;
        gap: var(--spacing-md);
    }

    .course-section__icon {
        width: 56px;
        height: 56px;
        font-size: var(--fs-xl);
    }

    .course-section__title {
        font-size: var(--fs-xl);
    }

    .course-section__desc {
        font-size: var(--fs-sm);
        line-height: 1.7;
    }

    .course-section__meta {
        gap: 0.5rem;
    }

    .course-section__meta span {
        font-size: var(--fs-xs);
        padding: 0.25rem 0.65rem;
    }

    /* ========== Principal Desk Mobile ========== */
    .principal-desk {
        padding: var(--spacing-lg);
    }

    .principal-desk__title {
        font-size: var(--fs-xl);
    }

    .principal-desk__message {
        padding: var(--spacing-md);
    }

    .principal-desk__message p {
        font-size: var(--fs-sm);
        line-height: 1.7;
    }

    /* ========== Posters Mobile ========== */
    .posters__grid {
        grid-template-columns: 1fr;
    }

    .poster__img {
        height: 220px;
    }

    .poster__info {
        padding: var(--spacing-md);
    }

    .poster__title {
        font-size: var(--fs-base);
    }

    .poster__desc {
        font-size: var(--fs-xs);
    }

    .announcement-icon-card {
        min-height: 220px;
    }

    .announcement-icon-card i {
        font-size: 3rem;
    }

    /* ========== Gallery Mobile ========== */
    .gallery__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.5rem;
    }

    .gallery__img {
        height: 180px;
    }

    .gallery-placeholder {
        min-height: 180px;
    }

    /* ========== Contact Section Mobile ========== */
    .contact__grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .contact__info {
        gap: var(--spacing-sm);
    }

    .contact__card {
        padding: var(--spacing-md);
    }

    .contact__card-icon {
        width: 48px;
        height: 48px;
        font-size: var(--fs-base);
    }

    .contact__card h4 {
        font-size: var(--fs-base);
    }

    .contact__card p {
        font-size: var(--fs-xs);
    }

    .contact__map-wrapper {
        padding-bottom: 75%;
    }

    .contact__whatsapp-cta {
        position: static;
    }

    .whatsapp-box {
        padding: var(--spacing-lg);
    }

    .whatsapp-box__icon {
        width: 60px;
        height: 60px;
        font-size: var(--fs-2xl);
    }

    .whatsapp-box h3 {
        font-size: var(--fs-lg);
    }

    .whatsapp-box p {
        font-size: var(--fs-xs);
    }

    .btn--whatsapp {
        font-size: var(--fs-sm);
        padding: 0.85rem 2rem;
    }

    /* ========== Footer Mobile ========== */
    .footer {
        padding: var(--spacing-xl) 0 var(--spacing-md);
    }

    .footer__grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .footer__about {
        font-size: var(--fs-xs);
    }

    .footer__links h4,
    .footer__contact h4 {
        font-size: var(--fs-base);
        margin-bottom: var(--spacing-sm);
    }

    .footer__bottom {
        padding-top: var(--spacing-md);
    }

    .footer__bottom p {
        font-size: var(--fs-xs);
    }

    .footer__dua {
        font-size: var(--fs-sm);
    }

    /* ========== Floating elements ========== */
    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 1.4rem;
        bottom: 1.25rem;
        right: 1.25rem;
    }

    .back-to-top {
        width: 40px;
        height: 40px;
        bottom: 1.25rem;
        left: 1.25rem;
        font-size: var(--fs-sm);
    }

    /* ========== Lightbox Mobile ========== */
    .lightbox__close,
    .lightbox__prev,
    .lightbox__next {
        width: 40px;
        height: 40px;
        font-size: var(--fs-base);
    }

    .lightbox__close {
        top: 1rem;
        right: 1rem;
    }

    .lightbox__prev {
        left: 0.5rem;
    }

    .lightbox__next {
        right: 0.5rem;
    }

    .poster-lightbox__close {
        width: 40px;
        height: 40px;
        top: 1rem;
        right: 1rem;
        font-size: var(--fs-base);
    }
}

/* ============================================
   RESPONSIVE — SMALL MOBILE (≤ 480px)
   ============================================ */
@media (max-width: 480px) {
    :root {
        --fs-5xl: 1.75rem;
        --fs-4xl: 1.5rem;
        --fs-3xl: 1.35rem;
        --fs-2xl: 1.15rem;
        --fs-xl: 1.1rem;
    }

    .container {
        padding: 0 0.85rem;
    }

    /* Hero adjustments for very small screens */
    .hero__content {
        padding: calc(var(--header-height) + 2rem) 0.75rem 2rem;
    }

    .hero__badge {
        font-size: var(--fs-xs);
        padding: 0.25rem 0.85rem;
        margin-bottom: 0.5rem;
    }

    .hero__title {
        margin-bottom: 0.5rem;
    }

    .hero__title-line {
        font-size: 1.5rem;
        letter-spacing: 0;
    }

    .hero__title-sub {
        font-size: var(--fs-sm);
        letter-spacing: 1px;
        margin-top: 0.15rem;
    }

    .hero__description {
        font-size: var(--fs-xs);
        line-height: 1.5;
        margin-bottom: 0.75rem;
    }

    .hero__actions {
        margin-bottom: 0.75rem;
        gap: 0.5rem;
    }

    .hero__actions .btn {
        padding: 0.6rem 1rem;
        font-size: 0.65rem;
    }

    .hero__stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.4rem;
    }

    .stat {
        padding: 0.5rem 0.25rem;
    }

    .stat__number {
        font-size: var(--fs-lg);
    }

    .stat__plus {
        font-size: var(--fs-sm);
    }

    .stat__label {
        font-size: 0.55rem;
        letter-spacing: 0.5px;
        text-transform: uppercase;
    }

    /* About */
    .about__image {
        max-height: 220px;
        min-height: auto;
    }

    .about__heading {
        font-size: var(--fs-lg);
    }

    /* Founder */
    .founder__card {
        padding: var(--spacing-md);
    }

    .founder__photo {
        height: 220px;
        max-width: 240px;
    }

    .founder__name {
        font-size: var(--fs-lg);
    }

    .founder__bio {
        font-size: var(--fs-xs);
    }

    .founder__quote {
        font-size: var(--fs-xs);
        padding: var(--spacing-xs) var(--spacing-sm);
    }

    /* Courses */
    .course__card {
        padding: var(--spacing-md);
    }

    .course__title {
        font-size: var(--fs-base);
    }

    .course__number {
        font-size: var(--fs-2xl);
    }

    /* Principal Desk */
    .principal-desk {
        padding: var(--spacing-md);
    }

    .principal-desk__header {
        gap: 0.75rem;
    }

    .principal-desk__icon {
        width: 44px;
        height: 44px;
        font-size: var(--fs-base);
    }

    .principal-desk__title {
        font-size: var(--fs-lg);
    }

    .principal-desk__message {
        padding: var(--spacing-sm);
    }

    .principal-desk__message p {
        font-size: var(--fs-xs);
        line-height: 1.6;
    }

    .principal-desk__author-name {
        font-size: var(--fs-sm);
    }

    .principal-desk__author-role {
        font-size: 0.65rem;
    }

    /* Posters */
    .poster__img {
        height: 180px;
    }

    .poster__info {
        padding: var(--spacing-sm);
    }

    .poster__badge {
        font-size: 0.65rem;
        padding: 0.25rem 0.75rem;
    }

    .poster__title {
        font-size: var(--fs-sm);
    }

    .announcement-icon-card {
        min-height: 180px;
    }

    .announcement-icon-card i {
        font-size: 2.5rem;
    }

    /* Gallery */
    .gallery__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.4rem;
    }

    .gallery__img {
        height: 140px;
    }

    /* Contact */
    .contact__card {
        padding: var(--spacing-sm);
    }

    .contact__card-icon {
        width: 44px;
        height: 44px;
        font-size: var(--fs-sm);
    }

    .contact__map-wrapper {
        padding-bottom: 85%;
    }

    .whatsapp-box {
        padding: var(--spacing-md);
    }

    .whatsapp-box__icon {
        width: 52px;
        height: 52px;
        font-size: var(--fs-xl);
    }

    .whatsapp-box h3 {
        font-size: var(--fs-base);
    }

    .btn--whatsapp {
        font-size: var(--fs-xs);
        padding: 0.75rem 1.5rem;
    }

    /* Footer */
    .footer__links a {
        font-size: var(--fs-xs);
    }

    .footer__contact-item {
        font-size: var(--fs-xs);
    }

    .footer__contact-item i {
        width: 30px;
        height: 30px;
        font-size: var(--fs-xs);
    }

    /* Lightbox for small screens */
    .lightbox__content .image-placeholder {
        min-width: 250px;
        min-height: 250px;
    }

    .lightbox__prev {
        left: 0.25rem;
        width: 36px;
        height: 36px;
    }

    .lightbox__next {
        right: 0.25rem;
        width: 36px;
        height: 36px;
    }
}

/* ============================================
   RESPONSIVE — VERY SMALL MOBILE (≤ 360px)
   ============================================ */
@media (max-width: 360px) {
    :root {
        --fs-5xl: 1.5rem;
        --fs-3xl: 1.2rem;
        --fs-2xl: 1.05rem;
    }

    .container {
        padding: 0 0.65rem;
    }

    .hero__content {
        padding: calc(var(--header-height) + 1.5rem) 0.5rem 1.5rem;
    }

    .hero__badge {
        font-size: 0.65rem;
        padding: 0.2rem 0.7rem;
        margin-bottom: 0.4rem;
    }

    .hero__title-line {
        font-size: 1.3rem;
    }

    .hero__title-sub {
        font-size: var(--fs-xs);
    }

    .hero__description {
        font-size: 0.65rem;
        line-height: 1.5;
        margin-bottom: 0.5rem;
    }

    .hero__actions .btn {
        padding: 0.5rem 0.8rem;
        font-size: 0.6rem;
    }

    .hero__stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.3rem;
    }

    .stat {
        padding: 0.35rem 0.2rem;
    }

    .stat__number {
        font-size: var(--fs-base);
    }

    .stat__plus {
        font-size: var(--fs-xs);
    }

    .stat__label {
        font-size: 0.45rem;
    }

    .logo__name {
        font-size: var(--fs-sm);
    }

    .logo__tagline {
        font-size: 0.6rem;
    }

    .logo__img {
        width: 36px;
        height: 36px;
    }

    .gallery__grid {
        grid-template-columns: 1fr;
    }

    .gallery__img {
        height: 200px;
    }
}