/* ══════════════════════════════════════════
   M-LINGUA — SHARED DESIGN SYSTEM
   ══════════════════════════════════════════ */

/* ── RESET & BASE ── */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg: #06090F;
    --bg2: #0A0F1A;
    --bg3: #0C1220;
    --blue: #3B82F6;
    --cyan: #06B6D4;
    --purple: #8B5CF6;
    --emerald: #10B981;
    --teal: #00C9A7;
    --accent-start: #3B82F6;
    --accent-mid: #8B5CF6;
    --accent-end: #10B981;
    --white: #FFFFFF;
    --muted: rgba(255, 255, 255, 0.55);
    --subtle: rgba(255, 255, 255, 0.07);
    --card-bg: rgba(59, 130, 246, 0.06);
    --card-border: rgba(59, 130, 246, 0.12);
    --radius: 14px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background: var(--bg);
    color: var(--white);
    overflow-x: hidden;
    line-height: 1.6;
}

a {
    color: inherit;
    text-decoration: none;
}

/* ── GRADIENT TEXT UTILITY ── */
.gradient-text {
    background: linear-gradient(135deg, var(--blue), var(--purple), var(--emerald));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ── NAV ── */
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 6vw;
    height: 68px;
    background: rgba(6, 9, 15, 0.82);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--subtle);
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.nav-logo img {
    height: 36px;
    width: auto;
}

.nav-logo-text {
    font-size: 22px;
    font-weight: 900;
    letter-spacing: -1px;
    color: var(--white);
}

.nav-logo-text span {
    background: linear-gradient(135deg, var(--blue), var(--purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    gap: 32px;
    list-style: none;
}

.nav-links a {
    font-size: 13px;
    font-weight: 500;
    color: var(--muted);
    letter-spacing: 0.3px;
    transition: color .2s;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--white);
}

.nav-cta {
    background: linear-gradient(135deg, var(--blue), var(--purple));
    color: var(--white);
    font-size: 12px;
    font-weight: 800;
    padding: 9px 22px;
    border-radius: 6px;
    letter-spacing: 0.5px;
    transition: opacity .2s, transform .2s;
}

.nav-cta:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.nav-cta-app {
    background: linear-gradient(135deg, var(--emerald), var(--teal));
    color: var(--white);
    font-size: 12px;
    font-weight: 800;
    padding: 9px 22px;
    border-radius: 6px;
    letter-spacing: 0.5px;
    transition: opacity .2s, transform .2s;
    margin-left: -8px;
}

.nav-cta-app:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

/* ── HAMBURGER BUTTON ── */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 28px;
    height: 28px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 0;
    z-index: 200;
}

.hamburger span {
    display: block;
    width: 100%;
    height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.hamburger.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
    opacity: 0;
}

.hamburger.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ── MOBILE MENU OVERLAY ── */
.mobile-menu {
    display: none;
    position: fixed;
    top: 68px;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(6, 9, 15, 0.96);
    backdrop-filter: blur(24px);
    z-index: 99;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    opacity: 0;
    transform: translateY(-20px);
    transition: opacity 0.35s ease, transform 0.35s ease;
    pointer-events: none;
}

.mobile-menu.open {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.mobile-menu a {
    font-size: 22px;
    font-weight: 700;
    color: var(--muted);
    padding: 14px 24px;
    border-radius: 10px;
    transition: color 0.2s, background 0.2s;
    letter-spacing: -0.3px;
}

.mobile-menu a:hover {
    color: var(--white);
    background: rgba(59, 130, 246, 0.08);
}

.mobile-menu .mobile-cta {
    margin-top: 16px;
    background: linear-gradient(135deg, var(--blue), var(--purple));
    color: var(--white);
    font-size: 16px;
    font-weight: 800;
    padding: 14px 40px;
    border-radius: 8px;
    letter-spacing: 0.5px;
    box-shadow: 0 0 30px rgba(59, 130, 246, 0.25);
}

.mobile-menu .mobile-cta-app {
    margin-top: 8px;
    background: linear-gradient(135deg, var(--emerald), var(--teal));
    color: var(--white);
    font-size: 16px;
    font-weight: 800;
    padding: 14px 40px;
    border-radius: 8px;
    letter-spacing: 0.5px;
    box-shadow: 0 0 30px rgba(16, 185, 129, 0.25);
}

/* ── TRY THE APP SECTION ── */
.try-app-section {
    background: var(--bg3);
    text-align: center;
    padding: 100px 6vw;
    position: relative;
    overflow: hidden;
}

.try-app-section::before {
    content: '';
    position: absolute;
    top: -200px;
    left: 50%;
    transform: translateX(-50%);
    width: 700px;
    height: 700px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(16, 185, 129, 0.08) 0%, rgba(0, 201, 167, 0.05) 35%, transparent 65%);
    pointer-events: none;
}

.try-app-card {
    max-width: 680px;
    margin: 0 auto;
    background: rgba(16, 185, 129, 0.05);
    border: 1px solid rgba(16, 185, 129, 0.15);
    border-radius: 20px;
    padding: 50px 40px;
    position: relative;
    overflow: hidden;
}

.try-app-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--emerald), var(--teal), var(--cyan));
}

.try-app-icon {
    font-size: 56px;
    display: block;
    margin-bottom: 20px;
}

.try-app-title {
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 900;
    letter-spacing: -1px;
    margin-bottom: 12px;
}

.try-app-title .accent {
    background: linear-gradient(135deg, var(--emerald), var(--teal));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.try-app-desc {
    font-size: 16px;
    color: var(--muted);
    max-width: 480px;
    margin: 0 auto 32px;
    line-height: 1.75;
}

.try-app-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--emerald), var(--teal));
    color: var(--white);
    font-size: 16px;
    font-weight: 800;
    padding: 16px 40px;
    border-radius: 10px;
    letter-spacing: 0.3px;
    transition: transform .2s, box-shadow .2s;
    box-shadow: 0 0 30px rgba(16, 185, 129, 0.3), 0 0 60px rgba(0, 201, 167, 0.15);
    margin-bottom: 28px;
}

.try-app-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 40px rgba(16, 185, 129, 0.4), 0 0 80px rgba(0, 201, 167, 0.2);
}

.try-app-steps {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
    margin-top: 12px;
}

.try-app-step {
    text-align: center;
}

.try-app-step-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.3);
    font-size: 12px;
    font-weight: 800;
    color: var(--emerald);
    margin-bottom: 8px;
}

.try-app-step-text {
    font-size: 12px;
    color: var(--muted);
    font-weight: 600;
    letter-spacing: 0.3px;
}

.try-app-devices {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 20px;
}

.device-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--subtle);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 20px;
    padding: 6px 14px;
    font-size: 11px;
    font-weight: 600;
    color: var(--muted);
}

/* ── PWA INSTALL MODAL ── */
.install-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(12px);
    align-items: center;
    justify-content: center;
    padding: 24px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.install-overlay.active {
    display: flex;
    opacity: 1;
}

.install-modal {
    background: var(--bg2);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: 20px;
    max-width: 420px;
    width: 100%;
    padding: 40px 32px 32px;
    text-align: center;
    position: relative;
    overflow: hidden;
    animation: modalSlideUp 0.35s ease;
}

@keyframes modalSlideUp {
    from { transform: translateY(30px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.install-modal::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--emerald), var(--teal), var(--cyan));
}

.install-close {
    position: absolute;
    top: 14px;
    right: 16px;
    background: none;
    border: none;
    color: var(--muted);
    font-size: 22px;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 6px;
    transition: color 0.2s, background 0.2s;
    line-height: 1;
}

.install-close:hover {
    color: var(--white);
    background: rgba(255, 255, 255, 0.08);
}

.install-app-icon {
    width: 72px;
    height: 72px;
    border-radius: 18px;
    margin: 0 auto 16px;
    box-shadow: 0 0 40px rgba(16, 185, 129, 0.2);
}

.install-app-name {
    font-size: 22px;
    font-weight: 900;
    letter-spacing: -0.5px;
    margin-bottom: 4px;
}

.install-app-name span {
    background: linear-gradient(135deg, var(--emerald), var(--teal));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.install-app-sub {
    font-size: 13px;
    color: var(--muted);
    margin-bottom: 24px;
}

.install-platform-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.25);
    border-radius: 20px;
    padding: 5px 14px;
    font-size: 11px;
    font-weight: 700;
    color: var(--emerald);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 24px;
}

.install-steps-list {
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 28px;
}

.install-step-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    background: var(--subtle);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 14px 16px;
}

.install-step-num {
    flex-shrink: 0;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--emerald), var(--teal));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 800;
    color: var(--white);
    margin-top: 1px;
}

.install-step-text {
    font-size: 13px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.5;
}

.install-step-text strong {
    color: var(--white);
}

.install-open-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    background: linear-gradient(135deg, var(--emerald), var(--teal));
    color: var(--white);
    font-size: 15px;
    font-weight: 800;
    padding: 15px 24px;
    border-radius: 10px;
    border: none;
    cursor: pointer;
    letter-spacing: 0.3px;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 0 30px rgba(16, 185, 129, 0.3);
    text-decoration: none;
}

.install-open-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 40px rgba(16, 185, 129, 0.4);
}

.install-already {
    margin-top: 14px;
    font-size: 12px;
    color: var(--muted);
}

.install-already a {
    color: var(--emerald);
    text-decoration: underline;
    text-underline-offset: 2px;
}

/* ── TESTIMONIALS ── */
.testimonials-section {
    background: var(--bg3);
    padding: 80px 24px;
    text-align: center;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    max-width: 1100px;
    margin: 0 auto;
    padding-top: 8px;
}

.testimonial-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 32px 28px 28px;
    text-align: left;
    position: relative;
    transition: transform 0.3s, border-color 0.3s;
}

.testimonial-card:hover {
    transform: translateY(-4px);
    border-color: rgba(245, 158, 11, 0.3);
}

.testimonial-stars {
    display: flex;
    gap: 3px;
    margin-bottom: 16px;
}

.testimonial-star {
    color: #f59e0b;
    font-size: 16px;
}

.testimonial-quote {
    font-family: 'Playfair Display', serif;
    font-style: italic;
    font-size: 16px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 20px;
    position: relative;
}

.testimonial-quote::before {
    content: '"';
    font-size: 48px;
    font-family: 'Playfair Display', serif;
    color: rgba(245, 158, 11, 0.25);
    position: absolute;
    top: -20px;
    left: -4px;
    line-height: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.testimonial-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--purple), var(--blue));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    font-weight: 700;
    color: var(--white);
    flex-shrink: 0;
}

.testimonial-name {
    font-size: 14px;
    font-weight: 700;
    color: var(--white);
}

.testimonial-role {
    font-size: 12px;
    color: var(--muted);
    margin-top: 2px;
}

/* ── FEEDBACK WIDGET ── */
.feedback-section {
    background: var(--bg3);
    padding: 60px 24px;
    text-align: center;
}

.feedback-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 40px 32px 36px;
    max-width: 520px;
    margin: 0 auto;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.feedback-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #f59e0b, #f97316, #ef4444);
}

.feedback-icon {
    font-size: 36px;
    margin-bottom: 12px;
}

.feedback-title {
    font-size: 22px;
    font-weight: 900;
    letter-spacing: -0.5px;
    margin-bottom: 6px;
}

.feedback-desc {
    font-size: 14px;
    color: var(--muted);
    margin-bottom: 28px;
    line-height: 1.6;
}

.feedback-stars {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 24px;
}

.feedback-star-btn {
    background: none;
    border: none;
    font-size: 32px;
    cursor: pointer;
    color: rgba(255, 255, 255, 0.15);
    transition: color 0.15s, transform 0.15s;
    padding: 4px;
    line-height: 1;
}

.feedback-star-btn:hover,
.feedback-star-btn.hovered {
    color: #f59e0b;
    transform: scale(1.15);
}

.feedback-star-btn.active {
    color: #f59e0b;
}

.feedback-rating-text {
    font-size: 13px;
    font-weight: 600;
    color: #f59e0b;
    margin-bottom: 20px;
    min-height: 20px;
}

.feedback-form {
    display: flex;
    flex-direction: column;
    gap: 14px;
    text-align: left;
}

.feedback-form select,
.feedback-form textarea {
    width: 100%;
    padding: 12px 16px;
    background: var(--subtle);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
    color: var(--white);
    font-size: 14px;
    font-family: 'Inter', sans-serif;
    transition: border-color 0.2s;
    outline: none;
    -webkit-appearance: none;
}

.feedback-form select:focus,
.feedback-form textarea:focus {
    border-color: rgba(245, 158, 11, 0.4);
}

.feedback-form textarea {
    resize: vertical;
    min-height: 80px;
}

.feedback-submit {
    width: 100%;
    padding: 14px 24px;
    background: linear-gradient(135deg, #f59e0b, #f97316);
    color: var(--white);
    font-size: 15px;
    font-weight: 800;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 0 25px rgba(245, 158, 11, 0.25);
    letter-spacing: 0.3px;
}

.feedback-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 35px rgba(245, 158, 11, 0.35);
}

.feedback-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.feedback-success {
    display: none;
    text-align: center;
    padding: 20px 0;
}

.feedback-success.show {
    display: block;
    animation: modalSlideUp 0.4s ease;
}

.feedback-success-icon {
    font-size: 48px;
    margin-bottom: 12px;
}

.feedback-success-text {
    font-size: 20px;
    font-weight: 800;
    margin-bottom: 6px;
}

.feedback-success-sub {
    font-size: 14px;
    color: var(--muted);
}

/* ── FLOATING FEEDBACK WIDGET ── */
.fb-float-btn {
    position: fixed;
    bottom: 28px;
    right: 28px;
    z-index: 9999;
    display: flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, #f59e0b, #f97316);
    color: #fff;
    border: none;
    border-radius: 50px;
    padding: 12px 20px;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(245, 158, 11, 0.45);
    transition: transform 0.2s, box-shadow 0.2s;
}

.fb-float-btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(245, 158, 11, 0.55);
}

.fb-float-btn.rated {
    background: linear-gradient(135deg, #10b981, #059669);
    box-shadow: 0 4px 20px rgba(16, 185, 129, 0.4);
}

.fb-float-icon {
    font-size: 16px;
}

.fb-modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 10000;
    backdrop-filter: blur(4px);
}

.fb-modal-overlay.open {
    display: block;
    animation: fadeIn 0.2s ease;
}

.fb-modal {
    display: none;
    position: fixed;
    bottom: 90px;
    right: 28px;
    z-index: 10001;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    padding: 32px 28px 28px;
    width: 340px;
    max-width: calc(100vw - 40px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    text-align: center;
    overflow: hidden;
}

.fb-modal::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #f59e0b, #f97316, #ef4444);
}

.fb-modal.open {
    display: block;
    animation: modalSlideUp 0.3s ease;
}

.fb-modal-close {
    position: absolute;
    top: 12px;
    right: 14px;
    background: none;
    border: none;
    color: var(--muted);
    font-size: 16px;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 6px;
    transition: color 0.2s, background 0.2s;
}

.fb-modal-close:hover {
    color: #fff;
    background: rgba(255,255,255,0.1);
}

.fb-modal-icon {
    font-size: 32px;
    margin-bottom: 10px;
}

.fb-modal-title {
    font-size: 17px;
    font-weight: 800;
    color: var(--text);
    margin-bottom: 6px;
    letter-spacing: -0.3px;
}

.fb-modal-desc {
    font-size: 13px;
    color: var(--muted);
    margin-bottom: 18px;
    line-height: 1.5;
}

.fb-stars {
    display: flex;
    justify-content: center;
    gap: 6px;
    margin-bottom: 8px;
}

.fb-star-btn {
    background: none;
    border: none;
    font-size: 28px;
    color: var(--muted);
    cursor: pointer;
    transition: color 0.15s, transform 0.15s;
    padding: 0;
}

.fb-star-btn:hover,
.fb-star-btn.hovered {
    color: #f59e0b;
    transform: scale(1.15);
}

.fb-star-btn.active {
    color: #f59e0b;
}

.fb-rating-text {
    font-size: 12px;
    font-weight: 600;
    color: #f59e0b;
    min-height: 18px;
    margin-bottom: 14px;
}

.fb-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
    text-align: left;
}

.fb-form select,
.fb-form textarea {
    width: 100%;
    padding: 10px 14px;
    background: rgba(255,255,255,0.05);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    color: var(--text);
    font-size: 13px;
    font-family: inherit;
    box-sizing: border-box;
}

.fb-form select:focus,
.fb-form textarea:focus {
    outline: none;
    border-color: rgba(245, 158, 11, 0.4);
}

.fb-form textarea {
    resize: vertical;
    min-height: 70px;
}

.fb-submit {
    width: 100%;
    padding: 12px 20px;
    background: linear-gradient(135deg, #f59e0b, #f97316);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}

.fb-submit:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(245, 158, 11, 0.35);
}

.fb-submit:disabled {
    opacity: 0.55;
    cursor: not-allowed;
    transform: none;
}

.fb-success {
    display: none;
    text-align: center;
    padding: 10px 0;
}

.fb-success.show {
    display: block;
    animation: modalSlideUp 0.4s ease;
}

.fb-success-icon {
    font-size: 44px;
    margin-bottom: 10px;
}

.fb-success-title {
    font-size: 20px;
    font-weight: 800;
    color: var(--text);
    margin-bottom: 6px;
}

.fb-success-sub {
    font-size: 13px;
    color: var(--muted);
}

@media (max-width: 480px) {
    .fb-float-btn {
        bottom: 20px;
        right: 20px;
        padding: 10px 16px;
        font-size: 13px;
    }

    .fb-modal {
        bottom: 76px;
        right: 20px;
        left: 20px;
        width: auto;
    }
}

/* ── HERO (HOME) ── */
#hero {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 120px 6vw 80px;
    position: relative;
    overflow: hidden;
}

.hero-bg-glow {
    position: absolute;
    top: -220px;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 800px;
    border-radius: 50%;
    background: radial-gradient(circle,
            rgba(59, 130, 246, 0.12) 0%,
            rgba(139, 92, 246, 0.08) 35%,
            transparent 65%);
    pointer-events: none;
}

.hero-bg-glow-2 {
    position: absolute;
    bottom: -100px;
    right: -200px;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: radial-gradient(circle,
            rgba(16, 185, 129, 0.08) 0%,
            transparent 60%);
    pointer-events: none;
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(59, 130, 246, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(139, 92, 246, 0.03) 1px, transparent 1px);
    background-size: 52px 52px;
    pointer-events: none;
}

.hero-logo {
    width: 120px;
    height: auto;
    margin-bottom: 32px;
    position: relative;
    filter: drop-shadow(0 0 40px rgba(59, 130, 246, 0.3))
        drop-shadow(0 0 80px rgba(139, 92, 246, 0.15));
    animation: float 4s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.25);
    border-radius: 30px;
    padding: 7px 18px;
    font-size: 11px;
    font-weight: 700;
    color: var(--cyan);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 30px;
    position: relative;
}

.pulse-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--cyan);
    animation: pulse 1.8s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(0.7); }
}

.hero-title {
    font-size: clamp(48px, 7vw, 88px);
    font-weight: 900;
    letter-spacing: -3px;
    line-height: 1.0;
    margin-bottom: 24px;
    position: relative;
}

.hero-title .accent {
    background: linear-gradient(135deg, var(--blue), var(--cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-title .accent2 {
    background: linear-gradient(135deg, var(--purple), var(--emerald));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-sub {
    font-family: 'Playfair Display', serif;
    font-size: clamp(16px, 2.2vw, 22px);
    font-style: italic;
    color: var(--muted);
    max-width: 560px;
    margin: 0 auto 40px;
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 70px;
    position: relative;
}

.btn-primary {
    background: linear-gradient(135deg, var(--blue), var(--purple));
    color: var(--white);
    font-weight: 800;
    font-size: 14px;
    padding: 14px 32px;
    border-radius: 8px;
    letter-spacing: 0.3px;
    transition: transform .2s, box-shadow .2s;
    box-shadow: 0 0 30px rgba(59, 130, 246, 0.3),
        0 0 60px rgba(139, 92, 246, 0.15);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 40px rgba(59, 130, 246, 0.4),
        0 0 80px rgba(139, 92, 246, 0.2);
}

.btn-outline {
    border: 1.5px solid rgba(139, 92, 246, 0.4);
    color: var(--purple);
    font-weight: 700;
    font-size: 14px;
    padding: 14px 32px;
    border-radius: 8px;
    letter-spacing: 0.3px;
    transition: background .2s, color .2s;
}

.btn-outline:hover {
    background: rgba(139, 92, 246, 0.1);
    color: var(--white);
}

.hero-stats {
    display: flex;
    gap: 48px;
    justify-content: center;
    flex-wrap: wrap;
    position: relative;
}

.hero-stat {
    text-align: center;
}

.hero-stat-val {
    font-size: 34px;
    font-weight: 900;
    letter-spacing: -1px;
    line-height: 1;
    background: linear-gradient(135deg, var(--blue), var(--purple), var(--emerald));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-stat-label {
    font-size: 11px;
    color: var(--muted);
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-top: 4px;
}

.stat-divider {
    width: 1px;
    background: linear-gradient(to bottom, transparent, rgba(139, 92, 246, 0.3), transparent);
    align-self: stretch;
}

/* ── PAGE HERO (Sub-pages) ── */
.page-hero {
    padding: 160px 6vw 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
    background: var(--bg);
}

.page-hero .hero-bg-glow {
    width: 600px;
    height: 600px;
    top: -180px;
}

.page-hero .hero-grid {
    opacity: 0.5;
}

.page-hero-title {
    font-size: clamp(34px, 5vw, 56px);
    font-weight: 900;
    letter-spacing: -2px;
    line-height: 1.1;
    margin-bottom: 16px;
    position: relative;
}

.page-hero-sub {
    font-size: 16px;
    color: var(--muted);
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.75;
    position: relative;
}

/* ── SECTION WRAPPER ── */
section {
    padding: 100px 6vw;
}

.section-eyebrow {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    background: linear-gradient(135deg, var(--blue), var(--purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 14px;
}

.section-title {
    font-size: clamp(30px, 4vw, 48px);
    font-weight: 900;
    letter-spacing: -0.5px;
    line-height: 1.1;
    margin-bottom: 16px;
}

.section-title .accent {
    background: linear-gradient(135deg, var(--blue), var(--purple), var(--emerald));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-desc {
    font-size: 16px;
    color: var(--muted);
    max-width: 560px;
    line-height: 1.75;
}

.section-header {
    margin-bottom: 60px;
}

/* ── PLATFORM OVERVIEW / FEATURES ── */
#features {
    background: var(--bg2);
}

.platform-category {
    margin-bottom: 56px;
}

.platform-category:last-child {
    margin-bottom: 0;
}

.cat-header {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 24px;
    padding-left: 16px;
    border-left: 3px solid;
}

.cat-header.cat-accessibility {
    border-image: linear-gradient(to bottom, var(--blue), var(--purple)) 1;
}

.cat-header.cat-communication {
    border-image: linear-gradient(to bottom, var(--purple), var(--emerald)) 1;
}

.cat-header.cat-social {
    border-image: linear-gradient(to bottom, var(--emerald), var(--cyan)) 1;
}

.cat-header.cat-platform {
    border-image: linear-gradient(to bottom, var(--cyan), var(--blue)) 1;
}

.cat-icon {
    font-size: 24px;
}

.cat-title {
    font-size: 20px;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.cat-subtitle {
    font-size: 12px;
    color: var(--muted);
    font-weight: 500;
    margin-left: auto;
    letter-spacing: 0.5px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 16px;
}

.feature-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 28px 24px;
    transition: border-color .3s, transform .3s, background .3s;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--blue), var(--purple), var(--emerald));
    opacity: 0;
    transition: opacity .3s;
}

.feature-card:hover {
    border-color: rgba(139, 92, 246, 0.3);
    transform: translateY(-4px);
    background: rgba(59, 130, 246, 0.1);
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-icon {
    font-size: 32px;
    margin-bottom: 14px;
    display: block;
}

.feature-name {
    font-size: 16px;
    font-weight: 800;
    margin-bottom: 8px;
    letter-spacing: -0.3px;
}

.feature-desc {
    font-size: 13px;
    color: var(--muted);
    line-height: 1.7;
}

.feature-tag {
    display: inline-block;
    margin-top: 14px;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    background: linear-gradient(135deg, var(--blue), var(--purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    border: 1px solid rgba(59, 130, 246, 0.2);
    padding: 4px 10px;
    border-radius: 20px;
}

/* ── PLATFORM HIGHLIGHTS STRIP ── */
.platform-highlights {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    justify-content: center;
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid var(--subtle);
}

.ph-item {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--subtle);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 30px;
    padding: 8px 18px;
    font-size: 12px;
    font-weight: 600;
    color: var(--muted);
    transition: border-color .25s, color .25s;
}

.ph-item:hover {
    border-color: rgba(139, 92, 246, 0.3);
    color: var(--white);
}

.ph-item span {
    font-size: 16px;
}

/* ── GRAND LAUNCH / COUNTDOWN ── */
#launch {
    background: var(--bg3);
    text-align: center;
}

.launch-inner {
    max-width: 760px;
    margin: 0 auto;
}

.launch-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--blue), var(--purple));
    color: var(--white);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 3px;
    text-transform: uppercase;
    padding: 6px 18px;
    border-radius: 30px;
    margin-bottom: 28px;
}

.launch-title {
    font-size: clamp(34px, 5vw, 58px);
    font-weight: 900;
    letter-spacing: -2px;
    line-height: 1.05;
    margin-bottom: 18px;
}

.launch-title .highlight {
    background: linear-gradient(135deg, var(--cyan), var(--purple), var(--emerald));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.launch-date-text {
    font-size: 14px;
    color: var(--muted);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 50px;
}

.countdown-grid {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 50px;
}

.cd-unit {
    background: rgba(139, 92, 246, 0.08);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: 14px;
    width: 130px;
    padding: 22px 10px 18px;
    text-align: center;
    transition: border-color .3s, background .3s;
}

.cd-unit:hover {
    border-color: rgba(139, 92, 246, 0.4);
    background: rgba(139, 92, 246, 0.12);
}

.cd-number {
    font-size: 54px;
    font-weight: 900;
    background: linear-gradient(135deg, var(--blue), var(--purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -2px;
    line-height: 1;
    margin-bottom: 8px;
    font-variant-numeric: tabular-nums;
}

.cd-label {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    color: var(--muted);
}

.cd-colon {
    font-size: 50px;
    font-weight: 900;
    color: rgba(139, 92, 246, 0.25);
    align-self: center;
    padding-bottom: 14px;
}

.launch-event-details {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    max-width: 600px;
    margin: 0 auto 40px;
}

.led {
    background: var(--subtle);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 12px;
    padding: 18px;
}

.led-label {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    background: linear-gradient(135deg, var(--blue), var(--purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 6px;
}

.led-value {
    font-size: 14px;
    font-weight: 700;
    color: var(--white);
}

.launch-cta-note {
    font-size: 13px;
    color: var(--muted);
}

.launch-cta-note a {
    background: linear-gradient(135deg, var(--blue), var(--purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 600;
}

/* ── WHAT TO EXPECT ── */
.expect-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    max-width: 760px;
    margin: 50px auto 0;
}

.expect-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 24px 20px;
    text-align: center;
    transition: border-color .25s, transform .25s;
}

.expect-card:hover {
    border-color: rgba(139, 92, 246, 0.3);
    transform: translateY(-3px);
}

.expect-icon {
    font-size: 28px;
    margin-bottom: 10px;
    display: block;
}

.expect-title {
    font-size: 14px;
    font-weight: 800;
    margin-bottom: 6px;
}

.expect-desc {
    font-size: 12px;
    color: var(--muted);
    line-height: 1.6;
}

/* ── PARTNER / INVESTOR CTA ── */
#partner {
    background: var(--bg2);
}

.partner-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.partner-cards {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.partner-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 24px 26px;
    display: flex;
    gap: 18px;
    align-items: flex-start;
    transition: border-color .25s, background .25s;
}

.partner-card:hover {
    border-color: rgba(139, 92, 246, 0.3);
    background: rgba(59, 130, 246, 0.1);
}

.pc-icon {
    font-size: 28px;
    flex-shrink: 0;
    margin-top: 2px;
}

.pc-title {
    font-size: 15px;
    font-weight: 800;
    margin-bottom: 6px;
}

.pc-desc {
    font-size: 13px;
    color: var(--muted);
    line-height: 1.6;
}

.partner-right {}

.partner-quote {
    font-family: 'Playfair Display', serif;
    font-size: clamp(22px, 3vw, 32px);
    font-style: italic;
    line-height: 1.4;
    color: var(--white);
    margin-bottom: 20px;
}

.partner-quote-mark {
    font-size: 72px;
    font-family: 'Playfair Display', serif;
    line-height: 0.6;
    display: block;
    margin-bottom: 12px;
    background: linear-gradient(135deg, var(--blue), var(--purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.partner-author {
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 32px;
    background: linear-gradient(135deg, var(--blue), var(--purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.partner-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.ps-item {
    background: rgba(139, 92, 246, 0.06);
    border: 1px solid rgba(139, 92, 246, 0.15);
    border-radius: 12px;
    padding: 16px 18px;
    transition: border-color .25s;
}

.ps-item:hover {
    border-color: rgba(139, 92, 246, 0.35);
}

.ps-val {
    font-size: 26px;
    font-weight: 900;
    letter-spacing: -1px;
    line-height: 1;
    margin-bottom: 4px;
    background: linear-gradient(135deg, var(--blue), var(--purple), var(--emerald));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.ps-label {
    font-size: 11px;
    color: var(--muted);
    letter-spacing: 0.5px;
}

/* ── CONTACT / RSVP ── */
#contact {
    background: var(--bg3);
    text-align: center;
}

.contact-inner {
    max-width: 680px;
    margin: 0 auto;
}

.contact-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: 16px;
    margin-bottom: 50px;
}

.contact-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 28px 20px;
    transition: border-color .25s, background .25s;
}

.contact-card:hover {
    border-color: rgba(139, 92, 246, 0.35);
    background: rgba(59, 130, 246, 0.1);
}

a.contact-card {
    cursor: pointer;
    display: flex;
}

.cc-icon {
    font-size: 28px;
    margin-bottom: 12px;
    display: block;
}

.cc-label {
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 2.5px;
    text-transform: uppercase;
    margin-bottom: 8px;
    background: linear-gradient(135deg, var(--blue), var(--purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cc-value {
    font-size: 13px;
    font-weight: 600;
    color: var(--white);
    word-break: break-all;
}

.rsvp-box {
    background: linear-gradient(135deg,
            rgba(59, 130, 246, 0.12) 0%,
            rgba(139, 92, 246, 0.12) 50%,
            rgba(16, 185, 129, 0.08) 100%);
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: 18px;
    padding: 44px 48px;
    position: relative;
    overflow: hidden;
}

.rsvp-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--blue), var(--purple), var(--emerald));
}

.rsvp-box h3 {
    font-size: 26px;
    font-weight: 900;
    letter-spacing: -0.5px;
    margin-bottom: 10px;
}

.rsvp-box p {
    font-size: 14px;
    color: var(--muted);
    margin-bottom: 30px;
}

.rsvp-btn {
    display: inline-block;
    background: linear-gradient(135deg, var(--blue), var(--purple));
    color: var(--white);
    font-size: 14px;
    font-weight: 800;
    padding: 15px 38px;
    border-radius: 8px;
    letter-spacing: 0.5px;
    transition: transform .2s, box-shadow .2s;
    box-shadow: 0 0 28px rgba(59, 130, 246, 0.25),
        0 0 60px rgba(139, 92, 246, 0.12);
}

.rsvp-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 36px rgba(59, 130, 246, 0.4),
        0 0 80px rgba(139, 92, 246, 0.2);
}

/* ── ABOUT / FOUNDER ── */
.founder-section {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 60px;
    align-items: center;
    max-width: 900px;
    margin: 0 auto;
}

.founder-photo-wrapper {
    position: relative;
}

.founder-photo-wrapper::before {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 20px;
    background: linear-gradient(135deg, var(--blue), var(--purple), var(--emerald));
    z-index: 0;
}

.founder-photo {
    position: relative;
    z-index: 1;
    width: 100%;
    height: 380px;
    object-fit: cover;
    object-position: center top;
    border-radius: 16px;
    display: block;
}

.founder-name {
    font-size: 32px;
    font-weight: 900;
    letter-spacing: -1px;
    margin-bottom: 4px;
}

.founder-role {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 24px;
    background: linear-gradient(135deg, var(--blue), var(--purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.founder-bio {
    font-size: 15px;
    color: var(--muted);
    line-height: 1.8;
    margin-bottom: 28px;
}

.mission-block {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 36px 32px;
    position: relative;
    overflow: hidden;
    margin-bottom: 60px;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.mission-block::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--blue), var(--purple), var(--emerald));
}

.mission-quote {
    font-family: 'Playfair Display', serif;
    font-size: clamp(20px, 2.5vw, 28px);
    font-style: italic;
    line-height: 1.5;
    color: var(--white);
    text-align: center;
}

/* ── HOME HIGHLIGHT CARDS ── */
.home-highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.home-highlight-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 32px 24px;
    text-align: center;
    transition: border-color .25s, transform .25s;
}

.home-highlight-card:hover {
    border-color: rgba(139, 92, 246, 0.3);
    transform: translateY(-3px);
}

.hh-icon {
    font-size: 36px;
    margin-bottom: 14px;
    display: block;
}

.hh-title {
    font-size: 18px;
    font-weight: 800;
    margin-bottom: 8px;
    letter-spacing: -0.3px;
}

.hh-desc {
    font-size: 13px;
    color: var(--muted);
    line-height: 1.7;
}

/* ── LAUNCH TEASER (Home Page) ── */
.launch-teaser {
    background: var(--bg3);
    text-align: center;
}

.launch-teaser-inner {
    max-width: 700px;
    margin: 0 auto;
}

/* ── CTA STRIP ── */
.cta-strip {
    background: var(--bg2);
    text-align: center;
    padding: 80px 6vw;
}

.cta-strip-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 32px;
}

/* ── FOOTER ── */
footer {
    background: var(--bg);
    border-top: 1px solid var(--subtle);
    padding: 40px 6vw;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-socials {
    display: flex;
    gap: 16px;
    margin-top: 14px;
}

.footer-socials a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: var(--subtle);
    border: 1px solid rgba(255, 255, 255, 0.06);
    transition: background 0.25s, border-color 0.25s, transform 0.25s;
}

.footer-socials a:hover {
    background: rgba(59, 130, 246, 0.15);
    border-color: rgba(59, 130, 246, 0.3);
    transform: translateY(-2px);
}

.footer-socials a svg {
    width: 18px;
    height: 18px;
    fill: var(--muted);
    transition: fill 0.25s;
}

.footer-socials a:hover svg {
    fill: var(--white);
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-brand img {
    height: 30px;
    width: auto;
}

.footer-brand-text {
    font-size: 20px;
    font-weight: 900;
    letter-spacing: -0.5px;
}

.footer-brand-text span {
    background: linear-gradient(135deg, var(--blue), var(--purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-tagline {
    font-size: 12px;
    color: var(--muted);
    margin-top: 4px;
    font-style: italic;
    font-family: 'Playfair Display', serif;
}

.footer-meta {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.3);
    text-align: right;
}

/* ── ANIMATIONS ── */
.fade-in {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: none;
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .nav-cta {
        display: none;
    }

    .nav-cta-app {
        font-size: 11px;
        padding: 7px 14px;
        margin-right: 8px;
    }

    .hamburger {
        display: flex;
    }

    .mobile-menu {
        display: flex;
    }

    .hero-stats {
        gap: 24px;
    }

    .stat-divider {
        display: none;
    }

    .partner-layout {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .partner-right {
        order: -1;
    }

    .launch-event-details {
        grid-template-columns: 1fr;
    }

    .rsvp-box {
        padding: 30px 24px;
    }

    .cd-unit {
        width: 90px;
    }

    .cd-number {
        font-size: 40px;
    }

    .footer-meta {
        text-align: left;
    }

    .hero-logo {
        width: 90px;
    }

    .founder-section {
        grid-template-columns: 1fr;
        gap: 32px;
        text-align: center;
    }

    .founder-photo {
        height: 300px;
        max-width: 280px;
        margin: 0 auto;
    }

    .cat-subtitle {
        display: none;
    }

}

/* ── CONTACT FORM ── */
.contact-form-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    align-items: start;
    max-width: 900px;
    margin: 0 auto 60px;
}

@media (max-width: 768px) {
    .contact-form-layout {
        grid-template-columns: 1fr;
    }
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
    text-align: left;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    background: linear-gradient(135deg, var(--blue), var(--purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.form-group input,
.form-group select,
.form-group textarea {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 10px;
    padding: 14px 16px;
    color: var(--white);
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 500;
    transition: border-color 0.25s, background 0.25s;
    outline: none;
    -webkit-appearance: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: rgba(255, 255, 255, 0.25);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: rgba(139, 92, 246, 0.5);
    background: rgba(59, 130, 246, 0.08);
}

.form-group select {
    cursor: pointer;
    color: var(--muted);
}

.form-group select option {
    background: var(--bg2);
    color: var(--white);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-submit {
    display: inline-block;
    background: linear-gradient(135deg, var(--blue), var(--purple));
    color: var(--white);
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    font-weight: 800;
    padding: 15px 38px;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    letter-spacing: 0.5px;
    transition: transform .2s, box-shadow .2s;
    box-shadow: 0 0 28px rgba(59, 130, 246, 0.25),
        0 0 60px rgba(139, 92, 246, 0.12);
    margin-top: 4px;
    width: 100%;
}

.form-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 36px rgba(59, 130, 246, 0.4),
        0 0 80px rgba(139, 92, 246, 0.2);
}

.form-success {
    display: none;
    text-align: center;
    padding: 40px 24px;
}

.form-success.show {
    display: block;
}

.form-success-icon {
    font-size: 48px;
    display: block;
    margin-bottom: 16px;
}

.form-success-text {
    font-size: 18px;
    font-weight: 800;
    margin-bottom: 8px;
}

.form-success-sub {
    font-size: 14px;
    color: var(--muted);
}

/* ── FAQ ACCORDION ── */
.faq-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-width: 680px;
    margin: 0 auto;
}

.faq-item {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: border-color 0.25s;
}

.faq-item:hover {
    border-color: rgba(139, 92, 246, 0.25);
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    cursor: pointer;
    font-size: 15px;
    font-weight: 700;
    color: var(--white);
    user-select: none;
    transition: color 0.2s;
    gap: 16px;
}

.faq-question:hover {
    color: var(--cyan);
}

.faq-chevron {
    font-size: 18px;
    color: var(--muted);
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.faq-item.open .faq-chevron {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease, padding 0.35s ease;
    padding: 0 24px;
}

.faq-item.open .faq-answer {
    max-height: 300px;
    padding: 0 24px 20px;
}

.faq-answer p {
    font-size: 14px;
    color: var(--muted);
    line-height: 1.7;
}