:root {
    --red: #df151f;
    --red-dark: #a90813;
    --ink: #171719;
    --muted: #6c6c73;
    --paper: #f7f5f2;
    --line: #e9e5e1;
    --white: #fff;
    --radius: 26px;
    --shadow: 0 24px 70px rgba(25, 18, 18, .12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0;
    color: var(--ink);
    background: var(--white);
    font-family: "Cairo", sans-serif;
    line-height: 1.75;
    overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
.container { width: min(1180px, calc(100% - 40px)); margin-inline: auto; }
.section { padding: 110px 0; }

.site-header {
    position: fixed;
    top: 0;
    inset-inline: 0;
    z-index: 1000;
    transition: .3s ease;
}
.site-header.scrolled {
    background: rgba(255,255,255,.92);
    box-shadow: 0 8px 35px rgba(0,0,0,.07);
    backdrop-filter: blur(18px);
}
.nav-wrap { min-height: 84px; display: flex; align-items: center; gap: 36px; }
.brand { display: inline-flex; align-items: center; gap: 10px; }
.brand img { width: 48px; height: 48px; object-fit: cover; border-radius: 13px; }
.brand span { line-height: 1.05; display: flex; flex-direction: column; }
.brand b { font-size: 21px; letter-spacing: 1px; }
.brand small { font-size: 8px; letter-spacing: 1.6px; color: var(--muted); margin-top: 5px; }
.main-nav { display: flex; align-items: center; gap: 28px; margin-inline-start: auto; }
.main-nav a { font-size: 14px; font-weight: 700; transition: .2s; }
.main-nav a:hover { color: var(--red); }
.button {
    border: 0;
    cursor: pointer;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    gap: 18px;
    min-height: 56px;
    padding: 0 28px;
    border-radius: 16px;
    background: var(--red);
    color: var(--white);
    font-weight: 800;
    box-shadow: 0 14px 30px rgba(223,21,31,.24);
    transition: transform .2s, box-shadow .2s, background .2s;
}
.button:hover { transform: translateY(-3px); box-shadow: 0 18px 36px rgba(223,21,31,.32); background: #c90f19; }
.button-sm { min-height: 44px; padding: 0 20px; border-radius: 13px; font-size: 13px; }
.nav-toggle { display: none; background: none; border: 0; padding: 8px; }
.nav-toggle span { display: block; width: 25px; height: 2px; background: var(--ink); margin: 5px; }

.hero {
    position: relative;
    min-height: 880px;
    padding: 155px 0 40px;
    background:
        linear-gradient(90deg, rgba(255,255,255,.97) 0%, rgba(255,255,255,.9) 46%, rgba(247,245,242,.55) 100%),
        radial-gradient(circle at 80% 15%, #ffd9dc 0, transparent 40%);
    overflow: hidden;
}
.hero-grid { display: grid; grid-template-columns: .95fr 1.05fr; align-items: center; gap: 78px; }
.eyebrow, .section-kicker { color: var(--red); font-size: 13px; font-weight: 900; letter-spacing: .4px; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; background: #fff0f1; border: 1px solid #ffdadd; padding: 7px 13px; border-radius: 50px; }
.eyebrow span { width: 7px; height: 7px; background: var(--red); border-radius: 50%; box-shadow: 0 0 0 5px rgba(223,21,31,.1); }
.hero h1 { font-size: clamp(50px, 5.7vw, 82px); line-height: 1.12; letter-spacing: -3px; margin: 27px 0 25px; }
.hero h1 em { color: var(--red); font-style: normal; }
.hero-copy > p { font-size: 18px; color: var(--muted); max-width: 610px; margin: 0 0 32px; }
.hero-actions { display: flex; align-items: center; gap: 28px; }
.text-link { font-weight: 800; border-bottom: 1px solid var(--ink); padding-bottom: 4px; }
.text-link span { color: var(--red); }
.hero-points { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 30px; color: #45454b; font-size: 12px; font-weight: 700; }
.hero-points span::first-letter { color: var(--red); }
.hero-visual { position: relative; }
.photo-frame { position: relative; padding: 14px; background: #fff; border-radius: 36px; box-shadow: var(--shadow); transform: rotate(-1.5deg); }
.photo-frame::after { content: ""; position: absolute; inset: 14px; border-radius: 25px; box-shadow: inset 0 -100px 100px rgba(0,0,0,.18); pointer-events: none; }
.photo-frame > img { width: 100%; aspect-ratio: 1.08; object-fit: cover; border-radius: 25px; }
.floating-card {
    position: absolute;
    z-index: 2;
    background: rgba(255,255,255,.94);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255,255,255,.8);
    border-radius: 17px;
    box-shadow: 0 15px 38px rgba(0,0,0,.16);
}
.floating-orders { bottom: 45px; right: -34px; padding: 14px 17px; display: flex; align-items: center; gap: 12px; }
.floating-orders .mini-icon { width: 37px; height: 37px; display: grid; place-items: center; background: var(--red); color: #fff; border-radius: 11px; }
.floating-orders div { display: flex; flex-direction: column; line-height: 1.5; }
.floating-orders b { font-size: 12px; }
.floating-orders small { font-size: 9px; color: var(--muted); }
.floating-live { top: 45px; left: -26px; padding: 9px 14px; display: flex; align-items: center; gap: 8px; font-size: 11px; }
.floating-live i { width: 8px; height: 8px; background: #20b76b; border-radius: 50%; box-shadow: 0 0 0 5px rgba(32,183,107,.13); }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(2px); pointer-events: none; }
.hero-glow-one { width: 450px; height: 450px; background: rgba(223,21,31,.05); top: -200px; left: -180px; }
.hero-glow-two { width: 260px; height: 260px; border: 45px solid rgba(223,21,31,.035); bottom: 0; right: -100px; }
.trust-strip { margin-top: 75px; min-height: 74px; display: flex; align-items: center; justify-content: center; gap: 28px; border-top: 1px solid var(--line); color: #b0abad; }
.trust-strip span { color: var(--muted); font-size: 12px; }
.trust-strip b { color: #626267; font-size: 14px; }
.trust-strip i { width: 4px; height: 4px; background: var(--red); border-radius: 50%; }

.features { background: var(--paper); }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 50px; margin-bottom: 55px; }
.section-heading h2, .experience h2, .contact h2 { font-size: clamp(36px, 4vw, 58px); line-height: 1.25; letter-spacing: -1.6px; margin: 10px 0 0; }
.section-heading > p { max-width: 480px; color: var(--muted); margin: 0; }
.section-heading.centered { text-align: center; align-items: center; flex-direction: column; gap: 10px; }
.section-heading.centered p { max-width: 600px; }
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.feature-card { position: relative; min-height: 280px; background: var(--white); padding: 32px; border: 1px solid #eee9e6; border-radius: var(--radius); overflow: hidden; transition: .25s; }
.feature-card:hover { transform: translateY(-7px); box-shadow: 0 20px 40px rgba(25,18,18,.08); }
.feature-icon { width: 50px; height: 50px; display: grid; place-items: center; background: #fff0f1; color: var(--red); border-radius: 15px; font-size: 23px; font-weight: 900; }
.feature-card h3 { font-size: 21px; margin: 25px 0 8px; }
.feature-card p { color: var(--muted); font-size: 13px; margin: 0; }
.feature-card > span { position: absolute; left: 25px; bottom: 18px; font-size: 54px; line-height: 1; color: #f1eeee; font-weight: 900; }
.feature-card-red { background: linear-gradient(145deg, #ed202a, #b90d16); color: #fff; border: 0; }
.feature-card-red .feature-icon { background: rgba(255,255,255,.15); color: #fff; }
.feature-card-red p { color: rgba(255,255,255,.78); }
.feature-card-red > span { color: rgba(255,255,255,.09); }

.product-showcase { background: #fff; }
.dashboard-stage { max-width: 1020px; margin: 0 auto 28px; padding: 10px; border-radius: 24px; background: #1c1c1f; box-shadow: var(--shadow); }
.browser-bar { min-height: 38px; color: #bdbdc2; display: grid; grid-template-columns: 1fr 1fr 1fr; align-items: center; padding: 0 8px; font-size: 9px; direction: ltr; }
.browser-bar div { display: flex; gap: 5px; }
.browser-bar i { width: 8px; height: 8px; border-radius: 50%; background: #ff6158; }
.browser-bar i:nth-child(2) { background: #ffbd2e; }
.browser-bar i:nth-child(3) { background: #28c940; }
.browser-bar span { text-align: center; }
.browser-bar b { text-align: right; color: #69dc9b; font-size: 9px; }
.dashboard-stage > img { width: 100%; border-radius: 15px; background: #fff; }
.showcase-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.showcase-card { background: #fff4f4; border: 1px solid #ffdddd; border-radius: var(--radius); overflow: hidden; padding: 30px 30px 0; }
.showcase-card.dark { background: #1e1e21; color: #fff; border-color: #1e1e21; }
.showcase-copy span { color: var(--red); font-size: 11px; font-weight: 900; }
.showcase-copy h3 { font-size: 27px; margin: 4px 0; }
.showcase-copy p { color: var(--muted); font-size: 13px; margin: 0 0 23px; }
.dark .showcase-copy p { color: #aaaab0; }
.showcase-card img { border-radius: 16px 16px 0 0; box-shadow: 0 0 35px rgba(0,0,0,.09); }

.experience { background: var(--paper); }
.experience-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 85px; }
.experience-photo { position: relative; }
.experience-photo > img { width: 100%; aspect-ratio: 1 / 1.08; object-fit: cover; border-radius: 34px; box-shadow: var(--shadow); }
.experience-stat { position: absolute; bottom: 28px; right: 28px; left: 28px; padding: 20px 24px; display: flex; align-items: center; gap: 18px; color: #fff; background: rgba(24,24,26,.82); backdrop-filter: blur(15px); border-radius: 19px; }
.experience-stat b { font-size: 31px; color: #ff4750; }
.experience-stat span { font-size: 13px; }
.experience-copy > p { color: var(--muted); margin: 20px 0 25px; }
.check-list { list-style: none; padding: 0; margin: 0 0 30px; }
.check-list li { position: relative; padding: 13px 52px 13px 0; border-bottom: 1px solid #ddd8d3; display: flex; flex-direction: column; }
.check-list li::before { content: "✓"; position: absolute; right: 0; top: 14px; width: 34px; height: 34px; display: grid; place-items: center; color: #fff; background: var(--red); border-radius: 10px; font-weight: 900; }
.check-list b { font-size: 15px; }
.check-list span { color: var(--muted); font-size: 12px; }
.button-dark { background: var(--ink); box-shadow: 0 14px 30px rgba(0,0,0,.18); }
.button-dark:hover { background: #000; box-shadow: 0 18px 35px rgba(0,0,0,.24); }

.cta-section { padding: 0 0 110px; background: var(--paper); }
.cta-card { min-height: 330px; padding: 60px 65px; display: flex; align-items: center; justify-content: space-between; gap: 40px; color: #fff; background: linear-gradient(120deg, #b70b15, #ec202a); border-radius: 36px; overflow: hidden; position: relative; box-shadow: 0 24px 55px rgba(192,13,23,.25); }
.cta-card::after { content: "R"; position: absolute; left: 4%; top: -45%; font-size: 370px; font-weight: 900; color: rgba(255,255,255,.06); transform: rotate(-10deg); }
.cta-card > * { position: relative; z-index: 1; }
.cta-card span { font-size: 13px; font-weight: 800; opacity: .8; }
.cta-card h2 { font-size: clamp(34px, 4vw, 54px); line-height: 1.25; margin: 9px 0 0; }
.button-light { color: var(--red); background: #fff; box-shadow: none; white-space: nowrap; }
.button-light:hover { background: #fff7f7; color: var(--red-dark); }

.contact { background: #fff; }
.contact-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; align-items: center; }
.contact-copy > p { color: var(--muted); margin-bottom: 28px; }
.contact-line { display: flex; align-items: center; gap: 15px; padding: 13px 0; }
.contact-line > span { width: 45px; height: 45px; display: grid; place-items: center; color: var(--red); background: #fff0f1; border-radius: 13px; font-weight: 900; }
.contact-line div { display: flex; flex-direction: column; }
.contact-line small { color: var(--muted); font-size: 10px; }
.contact-line b { font-size: 14px; }
.contact-form-wrap { background: var(--paper); border: 1px solid var(--line); padding: 35px; border-radius: 28px; }
.contact-form { display: grid; gap: 18px; }
.contact-form label { display: grid; gap: 7px; font-weight: 800; font-size: 12px; }
.contact-form input, .contact-form textarea { width: 100%; border: 1px solid #ddd8d3; border-radius: 13px; background: #fff; padding: 13px 15px; outline: none; transition: .2s; resize: vertical; }
.contact-form input:focus, .contact-form textarea:focus { border-color: var(--red); box-shadow: 0 0 0 4px rgba(223,21,31,.08); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
.form-submit { width: 100%; }
.form-alert { padding: 13px 15px; border-radius: 13px; margin-bottom: 16px; font-size: 12px; font-weight: 700; }
.form-alert.success { background: #e7f9ef; color: #08743c; border: 1px solid #bfead1; }
.form-alert.error { background: #fff0f1; color: #a90813; border: 1px solid #ffd2d5; }

.site-footer { padding: 65px 0 25px; color: #fff; background: #171719; }
.footer-grid { display: grid; grid-template-columns: 1fr 1.5fr 1fr; align-items: center; gap: 45px; padding-bottom: 45px; }
.footer-brand img { width: 52px; height: 52px; }
.footer-brand small { color: #999; }
.footer-grid > p { color: #9d9da3; font-size: 12px; margin: 0; }
.footer-links { display: flex; justify-content: flex-end; gap: 22px; font-size: 12px; font-weight: 700; }
.footer-links a:hover { color: #ff4e56; }
.footer-bottom { border-top: 1px solid #303034; padding-top: 22px; display: flex; justify-content: space-between; color: #77777e; font-size: 10px; }
.whatsapp-float { position: fixed; left: 25px; bottom: 25px; z-index: 999; width: 58px; height: 58px; display: grid; place-items: center; background: #1fc56b; color: #fff; border-radius: 50%; font-size: 28px; box-shadow: 0 12px 28px rgba(31,197,107,.35); transition: .2s; }
.whatsapp-float:hover { transform: translateY(-4px) scale(1.04); }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: none; }
.delay-1 { transition-delay: .12s; }
.delay-2 { transition-delay: .24s; }

@media (max-width: 960px) {
    .nav-toggle { display: block; margin-inline-start: auto; }
    .nav-cta { display: none; }
    .main-nav { position: absolute; top: 76px; right: 20px; left: 20px; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 12px; background: #fff; border-radius: 18px; box-shadow: var(--shadow); }
    .main-nav.open { display: flex; }
    .main-nav a { padding: 12px 15px; }
    .hero { padding-top: 125px; }
    .hero-grid, .experience-grid, .contact-grid { grid-template-columns: 1fr; }
    .hero-grid { gap: 55px; }
    .hero-copy { text-align: center; }
    .hero-copy > p { margin-inline: auto; }
    .hero-actions, .hero-points { justify-content: center; }
    .photo-frame { max-width: 680px; margin-inline: auto; }
    .feature-grid { grid-template-columns: repeat(2, 1fr); }
    .section-heading { align-items: start; flex-direction: column; gap: 15px; }
    .experience-grid { gap: 55px; }
    .contact-grid { gap: 50px; }
    .cta-card { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 640px) {
    .container { width: min(100% - 28px, 1180px); }
    .section { padding: 75px 0; }
    .nav-wrap { min-height: 72px; }
    .brand img { width: 42px; height: 42px; }
    .hero { min-height: auto; padding: 115px 0 30px; }
    .hero h1 { font-size: 46px; letter-spacing: -2px; }
    .hero-copy > p { font-size: 15px; }
    .hero-actions { flex-direction: column; gap: 18px; }
    .hero-actions .button { width: 100%; }
    .hero-points { gap: 8px 14px; }
    .floating-orders { right: -8px; bottom: 20px; }
    .floating-live { left: -6px; top: 24px; }
    .trust-strip { overflow: hidden; justify-content: flex-start; gap: 15px; margin-top: 50px; }
    .trust-strip span { display: none; }
    .feature-grid, .showcase-grid, .form-row { grid-template-columns: 1fr; }
    .feature-card { min-height: 245px; }
    .section-heading h2, .experience h2, .contact h2 { font-size: 37px; }
    .dashboard-stage { padding: 6px; border-radius: 17px; }
    .browser-bar { min-height: 30px; }
    .showcase-card { padding: 22px 22px 0; }
    .experience-photo > img { aspect-ratio: 1 / 1.15; }
    .cta-section { padding-bottom: 75px; }
    .cta-card { min-height: 360px; padding: 40px 26px; border-radius: 26px; }
    .button-light { white-space: normal; text-align: center; }
    .contact-form-wrap { padding: 22px; }
    .footer-grid { grid-template-columns: 1fr; gap: 25px; }
    .footer-links { justify-content: flex-start; }
    .footer-bottom { flex-direction: column; gap: 8px; }
    .whatsapp-float { left: 16px; bottom: 16px; width: 52px; height: 52px; }
}

@media (prefers-reduced-motion: reduce) {
    * { scroll-behavior: auto !important; }
    .reveal { opacity: 1; transform: none; transition: none; }
}