/* ============================================================
   KB Examify — Guest CSS
   Brand: #8852F8 purple · #4A31B6 dark · #FF8A26 orange
          #F76D4A coral · #2BB7AE teal
   ============================================================ */

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

:root {
    --purple:       #8852F8;
    --purple-dark:  #4A31B6;
    --purple-light: #f3eeff;
    --orange:       #FF8A26;
    --coral:        #F76D4A;
    --teal:         #2BB7AE;
    --teal-dark:    #1e9a92;
    --dark:         #0f172a;
    --dark-2:       #1e1b4b;
    --gray-900:     #111827;
    --gray-800:     #1f2937;
    --gray-700:     #374151;
    --gray-600:     #4b5563;
    --gray-500:     #6b7280;
    --gray-400:     #9ca3af;
    --gray-300:     #d1d5db;
    --gray-200:     #e5e7eb;
    --gray-100:     #f3f4f6;
    --gray-50:      #f9fafb;
    --white:        #ffffff;

    --gradient-brand: linear-gradient(135deg, #8852F8 0%, #F76D4A 100%);
    --gradient-hero:  linear-gradient(135deg, #0f172a 0%, #1e0b3e 55%, #2d1b69 100%);
    --gradient-cta:   linear-gradient(135deg, #2d1b69 0%, #4A31B6 50%, #8852F8 100%);

    --radius-sm:  6px;
    --radius-md:  12px;
    --radius-lg:  20px;
    --radius-xl:  32px;
    --radius-full: 9999px;

    --shadow-sm:  0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
    --shadow-md:  0 4px 16px rgba(0,0,0,.10), 0 2px 8px rgba(0,0,0,.07);
    --shadow-lg:  0 12px 40px rgba(0,0,0,.15), 0 4px 16px rgba(0,0,0,.10);
    --shadow-purple: 0 8px 30px rgba(136,82,248,.30);
    --shadow-orange: 0 8px 30px rgba(255,138,38,.30);

    --transition: .25s cubic-bezier(.4,0,.2,1);
    --font-en: 'Inter', 'Cairo', sans-serif;
    --font-ar: 'Cairo', 'Inter', sans-serif;
}

html { scroll-behavior: smooth; }

body.guest-body {
    font-family: var(--font-en);
    color: var(--gray-800);
    background: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

body.guest-body.rtl,
[dir="rtl"] body.guest-body {
    font-family: var(--font-ar);
}

[dir="rtl"] { direction: rtl; }

img { display: block; max-width: 100%; }
a  { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font: inherit; }

/* ── Typography Helpers ───────────────────────────────────── */
.gradient-text {
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ── Section Shared ───────────────────────────────────────── */
.section-container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px;
}

.section-header {
    text-align: center;
    margin-bottom: 56px;
}

.section-tag {
    display: inline-block;
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .12em;
    text-transform: uppercase;
    color: var(--purple);
    background: var(--purple-light);
    border-radius: var(--radius-full);
    padding: 4px 14px;
    margin-bottom: 14px;
}

.section-tag.light {
    color: rgba(255,255,255,.9);
    background: rgba(255,255,255,.15);
}

.section-title {
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    font-weight: 800;
    color: var(--gray-900);
    line-height: 1.2;
    margin-bottom: 16px;
}

.section-title.light { color: var(--white); }

.section-subtitle {
    font-size: 1.05rem;
    color: var(--gray-500);
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.7;
}

.section-subtitle.light { color: rgba(255,255,255,.75); }

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 900;
    background: rgba(255,255,255,.0);
    backdrop-filter: blur(0px);
    transition: background var(--transition), backdrop-filter var(--transition), box-shadow var(--transition);
}

.site-header.scrolled {
    background: rgba(255,255,255,.95);
    backdrop-filter: blur(16px);
    box-shadow: 0 2px 20px rgba(0,0,0,.08);
}

.header-container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px;
    height: 68px;
    display: flex;
    align-items: center;
    gap: 32px;
}

.header-logo img { transition: opacity var(--transition); }
.header-logo:hover img { opacity: .85; }

/* Dark header (top of page): show no-bg logo, hide regular */
.header-logo .logo-light { display: none; }
.header-logo .logo-dark  { display: block; }

/* Scrolled header (white bg): swap to regular logo */
.site-header.scrolled .header-logo .logo-dark  { display: none; }
.site-header.scrolled .header-logo .logo-light { display: block; }

.header-nav {
    display: flex;
    align-items: center;
    gap: 4px;
    margin: 0 auto;
}

.nav-link {
    font-size: .92rem;
    font-weight: 500;
    color: rgba(255,255,255,.85);
    padding: 6px 14px;
    border-radius: var(--radius-sm);
    transition: color var(--transition), background var(--transition);
}

.nav-link:hover { color: var(--white); background: rgba(255,255,255,.12); }

.site-header.scrolled .nav-link { color: var(--gray-700); }
.site-header.scrolled .nav-link:hover { color: var(--purple); background: var(--purple-light); }

.header-actions { display: flex; align-items: center; gap: 10px; }

.btn-lang {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: .88rem;
    font-weight: 600;
    color: rgba(255,255,255,.85);
    padding: 7px 14px;
    border-radius: var(--radius-full);
    border: 1.5px solid rgba(255,255,255,.3);
    transition: all var(--transition);
}

.btn-lang:hover { background: rgba(255,255,255,.15); color: var(--white); border-color: rgba(255,255,255,.6); }

.site-header.scrolled .btn-lang { color: var(--gray-700); border-color: var(--gray-300); }
.site-header.scrolled .btn-lang:hover { background: var(--gray-100); color: var(--purple); border-color: var(--purple); }

.btn-login {
    font-size: .9rem;
    font-weight: 600;
    color: var(--white);
    background: var(--gradient-brand);
    padding: 8px 22px;
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-purple);
    transition: opacity var(--transition), transform var(--transition), box-shadow var(--transition);
}

.btn-login:hover { opacity: .9; transform: translateY(-1px); box-shadow: 0 12px 36px rgba(136,82,248,.4); }

/* Mobile menu button */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
    margin-left: auto;
}

.mobile-menu-btn span {
    display: block;
    width: 24px; height: 2px;
    background: var(--white);
    border-radius: 2px;
    transition: all var(--transition);
}

.site-header.scrolled .mobile-menu-btn span { background: var(--gray-800); }

.mobile-menu-btn.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.mobile-menu-btn.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.mobile-menu-btn.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile nav */
.mobile-nav {
    display: none;
    flex-direction: column;
    padding: 12px 24px 20px;
    background: rgba(15,23,42,.97);
    backdrop-filter: blur(20px);
    border-top: 1px solid rgba(255,255,255,.08);
    max-height: 0;
    overflow: hidden;
    transition: max-height .4s ease;
}

.mobile-nav.open { max-height: 400px; }

.mobile-nav-link {
    font-size: .95rem;
    font-weight: 500;
    color: rgba(255,255,255,.8);
    padding: 11px 4px;
    border-bottom: 1px solid rgba(255,255,255,.07);
    transition: color var(--transition);
    display: flex;
    align-items: center;
    gap: 8px;
}

.mobile-nav-link:hover { color: var(--white); }
.mobile-nav-link:last-child { border-bottom: none; }

.mobile-nav-login {
    margin-top: 8px;
    text-align: center;
    background: var(--gradient-brand);
    border-radius: var(--radius-md);
    padding: 12px;
    color: var(--white) !important;
    font-weight: 700;
    justify-content: center;
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding: 100px 0 80px;
}

/* Background */
.hero-bg {
    position: absolute;
    inset: 0;
    background: var(--gradient-hero);
    z-index: 0;
}

.hero-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: .55;
    animation: blobFloat 8s ease-in-out infinite;
}

.hero-blob-1 {
    width: 600px; height: 600px;
    background: radial-gradient(circle, #8852F8 0%, transparent 70%);
    top: -120px; left: -100px;
    animation-delay: 0s;
}

.hero-blob-2 {
    width: 500px; height: 500px;
    background: radial-gradient(circle, #F76D4A 0%, transparent 70%);
    top: 40%; right: -80px;
    animation-delay: -3s;
}

.hero-blob-3 {
    width: 400px; height: 400px;
    background: radial-gradient(circle, #2BB7AE 0%, transparent 70%);
    bottom: -80px; left: 30%;
    animation-delay: -5s;
}

@keyframes blobFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33%       { transform: translate(20px, -30px) scale(1.05); }
    66%       { transform: translate(-15px, 20px) scale(.97); }
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 30%, transparent 100%);
}

/* Container */
.hero-container {
    position: relative;
    z-index: 1;
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 60px;
}

/* Content */
.hero-content { max-width: 540px; }

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--orange);
    background: rgba(255,138,38,.12);
    border: 1px solid rgba(255,138,38,.3);
    border-radius: var(--radius-full);
    padding: 6px 16px;
    margin-bottom: 24px;
}

.hero-headline {
    font-size: clamp(2.4rem, 5.5vw, 3.8rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 22px;
    color: var(--white);
}

.hero-headline-line { display: block; }

.hero-headline-line.gradient-text {
    background: linear-gradient(135deg, #FF8A26 0%, #F76D4A 50%, #8852F8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subheadline {
    font-size: 1.1rem;
    color: rgba(255,255,255,.75);
    line-height: 1.75;
    margin-bottom: 36px;
}

/* CTA Buttons */
.hero-actions { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-bottom: 44px; }

.btn-hero-primary {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 1rem;
    font-weight: 700;
    color: var(--white);
    background: var(--gradient-brand);
    padding: 14px 30px;
    border-radius: var(--radius-full);
    box-shadow: 0 8px 32px rgba(136,82,248,.45);
    transition: transform var(--transition), box-shadow var(--transition), opacity var(--transition);
}

.btn-hero-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 44px rgba(136,82,248,.55);
    opacity: .95;
}

.btn-arrow { transition: transform var(--transition); }
.btn-hero-primary:hover .btn-arrow,
.btn-cta:hover .btn-arrow { transform: translateX(4px); }

[dir="rtl"] .btn-hero-primary:hover .btn-arrow,
[dir="rtl"] .btn-cta:hover .btn-arrow { transform: translateX(-4px); }

.btn-hero-secondary {
    font-size: .95rem;
    font-weight: 600;
    color: rgba(255,255,255,.85);
    padding: 13px 26px;
    border-radius: var(--radius-full);
    border: 1.5px solid rgba(255,255,255,.3);
    transition: all var(--transition);
}

.btn-hero-secondary:hover {
    background: rgba(255,255,255,.1);
    border-color: rgba(255,255,255,.6);
    color: var(--white);
}

/* Trust bar */
.hero-trust {
    display: flex;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
}

.hero-trust-item { text-align: center; }
.hero-trust-item strong { display: block; font-size: 1.4rem; font-weight: 800; color: var(--white); }
.hero-trust-item span  { font-size: .8rem; color: rgba(255,255,255,.6); }

.hero-trust-divider {
    width: 1px;
    height: 36px;
    background: rgba(255,255,255,.2);
}

/* ── Hero Visual / Device Mockup ─────────────────────────── */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-device {
    position: relative;
    width: 340px;
    animation: deviceFloat 6s ease-in-out infinite;
}

@keyframes deviceFloat {
    0%, 100% { transform: translateY(0); }
    50%       { transform: translateY(-14px); }
}

.hero-device-screen {
    background: rgba(255,255,255,.05);
    border: 1px solid rgba(255,255,255,.15);
    border-radius: var(--radius-lg);
    padding: 16px;
    backdrop-filter: blur(20px);
    box-shadow: 0 24px 80px rgba(0,0,0,.4), inset 0 1px 0 rgba(255,255,255,.15);
}

.device-header {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 14px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(255,255,255,.1);
}

.device-dot {
    width: 10px; height: 10px;
    border-radius: 50%;
}

.device-dot.red    { background: #ff5f57; }
.device-dot.yellow { background: #febc2e; }
.device-dot.green  { background: #28c840; }

.device-bar {
    flex: 1;
    height: 8px;
    background: rgba(255,255,255,.1);
    border-radius: 4px;
    margin-left: 8px;
}

[dir="rtl"] .device-bar { margin-left: 0; margin-right: 8px; }

.device-body { display: flex; flex-direction: column; gap: 10px; }

.device-card {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 14px;
    border-radius: var(--radius-md);
    font-size: .82rem;
    font-weight: 600;
    color: var(--white);
}

.device-card i { font-size: 1.1rem; }

.card-purple { background: linear-gradient(135deg, rgba(136,82,248,.4), rgba(74,49,182,.4)); border: 1px solid rgba(136,82,248,.3); }
.card-orange  { background: linear-gradient(135deg, rgba(255,138,38,.35), rgba(247,109,74,.35)); border: 1px solid rgba(255,138,38,.3); }
.card-teal    { background: linear-gradient(135deg, rgba(43,183,174,.35), rgba(30,154,146,.35)); border: 1px solid rgba(43,183,174,.3); }

.device-progress {
    height: 4px;
    background: rgba(255,255,255,.15);
    border-radius: 2px;
    overflow: hidden;
}

.device-progress-bar {
    height: 100%;
    background: rgba(255,255,255,.7);
    border-radius: 2px;
    animation: progressGrow 2.5s ease-in-out infinite alternate;
}

@keyframes progressGrow {
    from { width: 60%; }
    to   { width: 85%; }
}

.device-mini-bars {
    display: flex;
    align-items: flex-end;
    gap: 4px;
    height: 28px;
}

.device-mini-bars div {
    flex: 1;
    background: rgba(255,255,255,.6);
    border-radius: 2px 2px 0 0;
    animation: barPulse 1.8s ease-in-out infinite alternate;
}

.device-mini-bars div:nth-child(1) { animation-delay: 0s; }
.device-mini-bars div:nth-child(2) { animation-delay: .2s; }
.device-mini-bars div:nth-child(3) { animation-delay: .4s; }
.device-mini-bars div:nth-child(4) { animation-delay: .6s; }
.device-mini-bars div:nth-child(5) { animation-delay: .8s; }

@keyframes barPulse {
    from { opacity: .5; }
    to   { opacity: 1; }
}

.device-lang-flags { display: flex; gap: 6px; }

.lang-pill {
    font-size: .75rem;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: var(--radius-full);
    background: rgba(255,255,255,.15);
    border: 1px solid rgba(255,255,255,.25);
    transition: background var(--transition);
}

.lang-pill.active { background: rgba(255,255,255,.35); border-color: rgba(255,255,255,.5); }

/* Floating badges */
.hero-float {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: .82rem;
    font-weight: 700;
    color: var(--white);
    background: rgba(255,255,255,.1);
    border: 1px solid rgba(255,255,255,.2);
    backdrop-filter: blur(12px);
    padding: 9px 16px;
    border-radius: var(--radius-full);
    animation: floatPing 3s ease-in-out infinite;
    white-space: nowrap;
}

.hero-float i { color: var(--orange); }

.hero-float-1 { bottom: -20px; left: -30px; animation-delay: 0s; }
.hero-float-2 { top: -16px; right: -24px; animation-delay: -1.5s; }

[dir="rtl"] .hero-float-1 { left: auto; right: -30px; }
[dir="rtl"] .hero-float-2 { right: auto; left: -24px; }

@keyframes floatPing {
    0%, 100% { transform: translateY(0); }
    50%       { transform: translateY(-6px); }
}

/* Wave separator */
.hero-wave {
    position: absolute;
    bottom: -2px; left: 0; right: 0;
    line-height: 0;
}

.hero-wave svg { width: 100%; height: 80px; }

/* ============================================================
   STATS SECTION
   ============================================================ */
.stats-section {
    padding: 64px 0;
    background: var(--white);
}

.stats-container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    padding: 28px 16px;
    border-radius: var(--radius-lg);
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    text-align: center;
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
    cursor: default;
}

.stat-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--purple);
}

.stat-icon {
    width: 48px; height: 48px;
    border-radius: var(--radius-md);
    background: var(--purple-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: var(--purple);
}

.stat-item:nth-child(2) .stat-icon { background: rgba(255,138,38,.1); color: var(--orange); }
.stat-item:nth-child(3) .stat-icon { background: rgba(43,183,174,.1); color: var(--teal); }
.stat-item:nth-child(4) .stat-icon { background: rgba(247,109,74,.1); color: var(--coral); }

.stat-number {
    font-size: 1.85rem;
    font-weight: 900;
    color: var(--gray-900);
    line-height: 1;
}

.stat-label {
    font-size: .82rem;
    color: var(--gray-500);
    font-weight: 500;
}

/* ============================================================
   FEATURES SECTION
   ============================================================ */
.features-section {
    padding: 100px 0;
    background: var(--gray-50);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.feature-card {
    position: relative;
    padding: 36px 32px;
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    overflow: hidden;
    transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.feature-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

.feature-card-glow {
    position: absolute;
    inset: 0;
    opacity: 0;
    border-radius: inherit;
    transition: opacity var(--transition);
    pointer-events: none;
}

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

.feature-card-1 .feature-card-glow { background: radial-gradient(ellipse at 0% 0%, rgba(136,82,248,.07) 0%, transparent 70%); }
.feature-card-2 .feature-card-glow { background: radial-gradient(ellipse at 100% 0%, rgba(43,183,174,.07) 0%, transparent 70%); }
.feature-card-3 .feature-card-glow { background: radial-gradient(ellipse at 0% 100%, rgba(255,138,38,.07) 0%, transparent 70%); }
.feature-card-4 .feature-card-glow { background: radial-gradient(ellipse at 100% 100%, rgba(247,109,74,.07) 0%, transparent 70%); }

.feature-icon-wrap {
    width: 52px; height: 52px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    margin-bottom: 20px;
}

.feature-card-1 .feature-icon-wrap { background: var(--purple-light); color: var(--purple); }
.feature-card-2 .feature-icon-wrap { background: rgba(43,183,174,.12); color: var(--teal); }
.feature-card-3 .feature-icon-wrap { background: rgba(255,138,38,.12); color: var(--orange); }
.feature-card-4 .feature-icon-wrap { background: rgba(247,109,74,.12); color: var(--coral); }

.feature-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 10px;
}

.feature-body {
    font-size: .93rem;
    color: var(--gray-600);
    line-height: 1.7;
}

/* ============================================================
   HOW IT WORKS
   ============================================================ */
.how-section {
    position: relative;
    padding: 100px 0;
    overflow: hidden;
}

.how-bg {
    position: absolute;
    inset: 0;
    background: var(--gradient-cta);
    z-index: 0;
}

.how-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
    background-size: 50px 50px;
}

.how-section .section-container { position: relative; z-index: 1; }

.how-steps {
    display: flex;
    align-items: stretch;
    gap: 0;
}

.how-step {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 36px 24px;
    background: rgba(255,255,255,.07);
    border: 1px solid rgba(255,255,255,.12);
    border-radius: var(--radius-lg);
    transition: background var(--transition), transform var(--transition);
}

.how-step:hover {
    background: rgba(255,255,255,.12);
    transform: translateY(-4px);
}

.how-step-num {
    font-size: 2.4rem;
    font-weight: 900;
    background: var(--gradient-brand);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 16px;
    line-height: 1;
}

.how-step-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 10px;
}

.how-step-body {
    font-size: .9rem;
    color: rgba(255,255,255,.7);
    line-height: 1.7;
}

.how-connector {
    display: flex;
    align-items: center;
    justify-content: center;
    align-self: center;
    flex-shrink: 0;
    color: rgba(255,255,255,.3);
    font-size: 1.1rem;
    padding: 0 12px;
}

/* ============================================================
   FAQ SECTION
   ============================================================ */
.faq-section {
    padding: 100px 0;
    background: var(--white);
}

.faq-list {
    max-width: 760px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.faq-item {
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.faq-item.open,
.faq-item:focus-within {
    border-color: var(--purple);
    box-shadow: 0 4px 20px rgba(136,82,248,.1);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    text-align: left;
    padding: 20px 24px;
    font-size: .97rem;
    font-weight: 600;
    color: var(--gray-900);
    background: transparent;
    transition: background var(--transition), color var(--transition);
}

[dir="rtl"] .faq-question { text-align: right; }

.faq-question:hover { background: var(--gray-50); }
.faq-item.open .faq-question { color: var(--purple); background: var(--purple-light); }

.faq-icon {
    font-size: .8rem;
    color: var(--gray-400);
    transition: transform var(--transition), color var(--transition);
    flex-shrink: 0;
}

.faq-item.open .faq-icon { transform: rotate(180deg); color: var(--purple); }

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height .35s ease, padding var(--transition);
}

.faq-item.open .faq-answer { max-height: 400px; }

.faq-answer p {
    padding: 0 24px 20px;
    font-size: .93rem;
    color: var(--gray-600);
    line-height: 1.75;
}

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
    position: relative;
    padding: 100px 0;
    overflow: hidden;
    text-align: center;
}

.cta-bg {
    position: absolute;
    inset: 0;
    background: var(--gradient-hero);
    z-index: 0;
}

.cta-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(70px);
    opacity: .45;
}

.cta-blob-1 {
    width: 500px; height: 500px;
    background: radial-gradient(circle, #8852F8 0%, transparent 70%);
    top: -100px; left: -80px;
}

.cta-blob-2 {
    width: 400px; height: 400px;
    background: radial-gradient(circle, #F76D4A 0%, transparent 70%);
    bottom: -80px; right: -60px;
}

.cta-container {
    position: relative;
    z-index: 1;
    max-width: 680px;
    margin: 0 auto;
    padding: 0 24px;
}

.cta-title {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 900;
    color: var(--white);
    margin-bottom: 16px;
    line-height: 1.2;
}

.cta-subtitle {
    font-size: 1.05rem;
    color: rgba(255,255,255,.75);
    margin-bottom: 40px;
    line-height: 1.7;
}

.btn-cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--purple-dark);
    background: var(--white);
    padding: 16px 36px;
    border-radius: var(--radius-full);
    box-shadow: 0 8px 32px rgba(0,0,0,.3);
    transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}

.btn-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 48px rgba(0,0,0,.4);
    background: #f8f4ff;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
    background: var(--dark);
    color: rgba(255,255,255,.75);
    padding: 72px 0 0;
}

.footer-container {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px 60px;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.4fr;
    gap: 48px;
}

.footer-brand {}
.footer-logo {
    display: inline-block;
    margin-bottom: 16px;
    opacity: .9;
    transition: opacity var(--transition);
}
.footer-logo:hover { opacity: 1; }

.footer-tagline {
    font-size: .92rem;
    color: rgba(255,255,255,.65);
    margin-bottom: 8px;
    line-height: 1.5;
}

.footer-built {
    font-size: .82rem;
    color: rgba(255,255,255,.4);
}

.footer-heading {
    font-size: .75rem;
    font-weight: 700;
    letter-spacing: .1em;
    text-transform: uppercase;
    color: rgba(255,255,255,.4);
    margin-bottom: 20px;
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    font-size: .9rem;
    color: rgba(255,255,255,.65);
    display: flex;
    align-items: center;
    gap: 8px;
    transition: color var(--transition);
}

.footer-links a:hover { color: var(--purple); }
.footer-links a i { font-size: .85rem; }

.footer-lang-switch {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 20px;
    font-size: .88rem;
    color: rgba(255,255,255,.4);
}

.footer-lang-switch a {
    color: rgba(255,255,255,.55);
    font-weight: 600;
    transition: color var(--transition);
}

.footer-lang-switch a:hover,
.footer-lang-switch a.active { color: var(--purple); }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,.08);
    padding: 20px 24px;
    text-align: center;
}

.footer-bottom p {
    max-width: 1180px;
    margin: 0 auto;
    font-size: .83rem;
    color: rgba(255,255,255,.35);
}

/* ============================================================
   RTL OVERRIDES
   ============================================================ */
[dir="rtl"] .hero-badge,
[dir="rtl"] .section-tag { letter-spacing: 0; }

[dir="rtl"] .hero-trust { direction: rtl; }

[dir="rtl"] .how-steps { direction: rtl; }

[dir="rtl"] .faq-question { flex-direction: row-reverse; }

[dir="rtl"] .feature-card,
[dir="rtl"] .how-step,
[dir="rtl"] .stat-item { direction: rtl; }

[dir="rtl"] .footer-container { direction: rtl; }


[dir="rtl"] .btn-hero-primary,
[dir="rtl"] .btn-cta { flex-direction: row-reverse; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
    .hero-container { grid-template-columns: 1fr; gap: 48px; text-align: center; }
    .hero-content { max-width: 100%; }
    .hero-trust { justify-content: center; }
    .hero-actions { justify-content: center; }
    .hero-visual { display: none; }

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

    .footer-container { grid-template-columns: 1fr 1fr; gap: 36px; }
}

@media (max-width: 768px) {
    .header-nav,
    .header-actions { display: none; }
    .mobile-menu-btn { display: flex; }
    .mobile-nav { display: flex; }

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

    .how-steps { flex-direction: column; gap: 16px; }
    .how-connector { transform: rotate(90deg); margin: -4px auto; }
    [dir="rtl"] .how-connector { transform: rotate(90deg); }

    .faq-list { padding: 0 4px; }

    .footer-container { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 480px) {
    .stats-container { grid-template-columns: 1fr 1fr; gap: 14px; }

    .hero-headline { font-size: 2rem; }

    .section-title { font-size: 1.55rem; }

    .feature-card { padding: 24px 20px; }

    .how-step { padding: 24px 16px; }

    .btn-hero-primary,
    .btn-hero-secondary { width: 100%; justify-content: center; }
    .hero-actions { flex-direction: column; }
}

/* ============================================================
   SCROLL ANIMATIONS (via JS class toggling)
   ============================================================ */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity .6s ease, transform .6s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-1 { transition-delay: .1s; }
.reveal-delay-2 { transition-delay: .2s; }
.reveal-delay-3 { transition-delay: .3s; }
.reveal-delay-4 { transition-delay: .4s; }

/* ============================================================
   ACCESSIBILITY
   ============================================================ */
:focus-visible {
    outline: 2px solid var(--purple);
    outline-offset: 3px;
    border-radius: 4px;
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: .01ms !important;
        transition-duration: .01ms !important;
    }
}