/* ── Design tokens ── */
:root{
  --bg:#0c0a09;
  --bg-2:#151110;
  --surface:rgba(255,255,255,.045);
  --surface-2:rgba(255,255,255,.08);
  --line:rgba(216,178,106,.20);
  --line-soft:rgba(255,255,255,.10);
  --text:#f4efe6;
  --muted:#bcb4a7;
  --gold:#d8b26a;
  --gold-light:#f2dda6;
  --gold-deep:#a16207;
  --gold-grad:linear-gradient(120deg,#8a6420,#d8b26a 46%,#f2dda6);
  --ok:#8fd6a3;
  --warn:#e6b566;
  --radius:20px;
  --radius-sm:12px;
  --radius-lg:30px;
  --shadow:0 20px 54px -26px rgba(0,0,0,.9);
  --font-display:'Noto Naskh Arabic',Georgia,serif;
  --font-body:'Noto Sans Arabic',system-ui,-apple-system,sans-serif;
  --wrap:1160px;
}
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font-body);
  color:var(--text);
  line-height:1.85;
  background:
    radial-gradient(1000px 700px at 85% -10%,rgba(216,178,106,.10),transparent 62%),
    radial-gradient(880px 620px at 4% 10%,rgba(161,98,7,.10),transparent 60%),
    var(--bg);
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
button{background:none;border:none;cursor:pointer}
section[id],div[id]{scroll-margin-top:96px}
::selection{background:rgba(216,178,106,.28)}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:6px}

/* ── Reveal ── */
.reveal{opacity:0;transform:translateY(28px);
  transition:opacity .9s cubic-bezier(.22,.8,.24,1),transform .9s cubic-bezier(.22,.8,.24,1)}
.reveal.in{opacity:1;transform:none}

/* ── Navbar ── */
.nav{position:fixed;top:0;inset-inline:0;z-index:900;transition:.45s ease}
.nav-inner{max-width:var(--wrap);margin:0 auto;padding:18px 24px;display:flex;
  align-items:center;gap:24px;transition:.45s ease}
.nav.scrolled{background:rgba(12,10,9,.84);backdrop-filter:blur(18px);
  border-bottom:1px solid rgba(216,178,106,.14)}
.nav.scrolled .nav-inner{padding:11px 24px}
.brand{display:flex;align-items:center;gap:12px;margin-inline-end:auto}
.brand-mark{width:44px;height:44px;display:grid;place-items:center;border-radius:13px;
  font-family:var(--font-display);font-size:1.4rem;color:#1c1403;
  background:var(--gold-grad);box-shadow:0 10px 26px -12px rgba(216,178,106,.75)}
.brand-text{display:grid;font-family:var(--font-display);font-size:1.32rem;line-height:1.2}
.brand-text small{font-family:var(--font-body);font-size:.62rem;letter-spacing:.14em;
  color:var(--muted);font-weight:400}
.nav-links{display:flex;gap:30px;font-size:.9rem;font-weight:600}
.nav-links a{position:relative;color:var(--muted);padding-bottom:4px;transition:.3s}
.nav-links a::after{content:"";position:absolute;bottom:0;inset-inline-start:0;width:0;height:1px;
  background:var(--gold);transition:.35s}
.nav-links a:hover{color:var(--text)}
.nav-links a:hover::after{width:100%}
.nav-cta{padding:11px 24px;font-size:.85rem}
.burger{display:none;width:46px;height:46px;place-items:center;border:1px solid var(--line);
  border-radius:13px;color:var(--gold);transition:.3s}
.burger:hover{background:var(--surface)}

/* ── Buttons ── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:15px 32px;border-radius:999px;font-weight:700;font-size:.95rem;
  border:1px solid transparent;transition:transform .35s cubic-bezier(.22,.8,.24,1),
  box-shadow .35s ease,background .3s ease,border-color .3s ease}
.btn-gold{color:#1c1403;background:var(--gold-grad);
  box-shadow:0 16px 38px -16px rgba(216,178,106,.8)}
.btn-gold:hover{transform:translateY(-3px);box-shadow:0 24px 50px -18px rgba(216,178,106,.95)}
.btn-ghost{border-color:var(--line);color:var(--text);background:var(--surface)}
.btn-ghost:hover{border-color:var(--gold);color:var(--gold-light);transform:translateY(-3px)}
.btn svg{width:19px;height:19px;stroke-width:1.75}

/* ── Hero ── */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;justify-content:center;
  text-align:center;padding:150px 24px 110px;overflow:hidden}
#dust{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.hero-glow{position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(660px 440px at 50% 16%,rgba(216,178,106,.16),transparent 70%),
             radial-gradient(900px 520px at 50% 110%,rgba(161,98,7,.22),transparent 70%)}
.hero-glow::after{content:"";position:absolute;inset:0;opacity:.5;
  background-image:linear-gradient(rgba(216,178,106,.05) 1px,transparent 1px),
    linear-gradient(90deg,rgba(216,178,106,.05) 1px,transparent 1px);
  background-size:72px 72px;
  -webkit-mask-image:radial-gradient(circle at 50% 45%,#000 8%,transparent 70%);
  mask-image:radial-gradient(circle at 50% 45%,#000 8%,transparent 70%)}
.hero-content{position:relative;z-index:2;max-width:940px}
.eyebrow{display:inline-flex;align-items:center;gap:12px;font-size:.76rem;font-weight:700;
  letter-spacing:.16em;color:var(--gold)}
.eyebrow::before,.eyebrow::after{content:"";width:34px;height:1px;
  background:linear-gradient(90deg,transparent,var(--gold))}
.eyebrow::after{background:linear-gradient(90deg,var(--gold),transparent)}
.hero h1{font-family:var(--font-display);font-weight:400;font-size:clamp(2.3rem,6.2vw,4.9rem);
  line-height:1.24;margin:24px 0 22px}
.hero h1 em{font-style:normal;background:linear-gradient(100deg,#a16207,#e2c07f 48%,#f2dda6);
  -webkit-background-clip:text;background-clip:text;color:transparent}
.lead{max-width:660px;margin:0 auto;color:var(--muted);font-size:clamp(.98rem,1.5vw,1.1rem)}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:42px}
.hero-stats{list-style:none;display:flex;flex-wrap:wrap;justify-content:center;gap:16px 44px;
  margin-top:58px;padding-top:32px;border-top:1px solid rgba(216,178,106,.16);
  font-size:.85rem;color:var(--muted)}
.hero-stats b{display:block;font-family:var(--font-display);font-size:1.6rem;
  color:var(--gold-light);font-weight:400}
.scroll-hint{position:absolute;bottom:26px;left:50%;transform:translateX(-50%);z-index:2;
  display:grid;justify-items:center;gap:8px;font-size:.66rem;letter-spacing:.24em;color:var(--muted)}
.scroll-hint i{width:1px;height:44px;
  background:linear-gradient(180deg,var(--gold),transparent);animation:pulse 2.2s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:.35;transform:scaleY(.7)}50%{opacity:1;transform:scaleY(1)}}

/* ── Strip ── */
.strip{border-block:1px solid rgba(216,178,106,.16);overflow:hidden;
  background:linear-gradient(90deg,rgba(216,178,106,.06),transparent 45%,rgba(216,178,106,.06))}
.strip-track{display:flex;align-items:center;gap:40px;padding:26px 0;white-space:nowrap;
  width:max-content;animation:slide 38s linear infinite}
.strip-track p{font-family:var(--font-display);font-size:clamp(1rem,2.2vw,1.5rem);color:var(--gold-light)}
.strip-track span{width:6px;height:6px;border-radius:50%;background:rgba(216,178,106,.5);flex:none}
@keyframes slide{from{transform:translateX(0)}to{transform:translateX(50%)}}

/* ── Sections ── */
.section{padding:clamp(74px,10vw,122px) 24px;position:relative}
.wrap{max-width:var(--wrap);margin:0 auto}
.section-head{max-width:740px;margin-bottom:clamp(42px,5vw,68px)}
.section-head.center{margin-inline:auto;text-align:center}
.section-head h2{font-family:var(--font-display);font-weight:400;
  font-size:clamp(1.85rem,4.2vw,2.95rem);line-height:1.3;margin:16px 0 14px}
.section-head h2 em{font-style:normal;color:var(--gold-light)}
.section-sub{color:var(--muted);font-size:clamp(.94rem,1.5vw,1.04rem)}

/* ── Steps ── */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.step{position:relative;padding:36px 26px 32px;border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;
  background:linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.008));
  backdrop-filter:blur(10px);transition:transform .45s cubic-bezier(.22,.8,.24,1),
  border-color .45s ease,box-shadow .45s ease}
.step::before{content:"";position:absolute;inset-inline:0;top:0;height:1px;opacity:0;
  background:linear-gradient(90deg,transparent,rgba(216,178,106,.7),transparent);transition:.45s}
.step:hover{transform:translateY(-7px);border-color:rgba(216,178,106,.48);
  box-shadow:0 36px 66px -46px rgba(216,178,106,.8)}
.step:hover::before{opacity:1}
.step .num{position:absolute;top:0;left:18px;font-family:var(--font-display);
  font-size:3.4rem;line-height:1;color:rgba(216,178,106,.16);pointer-events:none;transition:.45s}
.step:hover .num{color:rgba(216,178,106,.32)}
.step .ico{width:50px;height:50px;display:grid;place-items:center;border-radius:15px;
  border:1px solid var(--line);color:var(--gold);margin-bottom:18px;
  background:radial-gradient(120% 120% at 30% 0%,rgba(216,178,106,.18),transparent 70%)}
.step .ico svg{width:22px;height:22px;stroke-width:1.75}
.step h3{font-family:var(--font-display);font-weight:400;font-size:1.42rem;margin-bottom:8px}
.step p{font-size:.92rem;color:var(--muted)}

/* ── Demo / styles ── */
.demo-grid{display:grid;grid-template-columns:1fr 350px;gap:clamp(26px,5vw,64px);align-items:center}
.style-tabs{display:grid;gap:12px}
.style-tab{display:flex;align-items:center;gap:14px;text-align:start;padding:16px 20px;
  border:1px solid var(--line);border-radius:16px;color:var(--muted);
  background:rgba(255,255,255,.015);transition:transform .38s cubic-bezier(.22,.8,.24,1),
  border-color .38s ease,background .38s ease,color .38s ease}
.style-tab i{width:9px;height:9px;border-radius:50%;flex:none;background:rgba(216,178,106,.3);transition:.38s}
.style-tab span{display:grid}
.style-tab strong{font-size:.98rem;font-weight:700}
.style-tab small{font-size:.78rem;color:var(--muted);font-weight:400}
.style-tab:hover{border-color:rgba(216,178,106,.45);color:var(--text);transform:translateX(-5px)}
.style-tab.active{border-color:var(--gold);color:var(--text);background:rgba(216,178,106,.1)}
.style-tab.active i{background:var(--gold);box-shadow:0 0 0 4px rgba(216,178,106,.18)}
.style-note{margin-top:20px;padding:16px 20px;border-radius:16px;font-size:.88rem;
  color:var(--muted);border:1px dashed rgba(216,178,106,.3);transition:.4s}
.phone{width:320px;max-width:100%;margin-inline:auto;padding:12px;border-radius:46px;position:relative;
  background:linear-gradient(160deg,#2b261f,#100d0b 42%,#241f19);
  box-shadow:0 60px 110px -46px rgba(0,0,0,.95),0 0 0 1px rgba(216,178,106,.22),
    0 0 80px -30px rgba(216,178,106,.4)}
.phone::after{content:"";position:absolute;top:22px;left:50%;transform:translateX(-50%);
  width:74px;height:6px;border-radius:99px;background:#000;opacity:.55;z-index:3}
.screen{position:relative;height:600px;border-radius:36px;overflow:hidden;display:flex;
  flex-direction:column;align-items:center;justify-content:center;padding:46px 22px;
  text-align:center;background:var(--scr-bg);color:var(--scr-fg);
  transition:background 1s ease,color .8s ease}
.screen[data-theme="nautical"]{--scr-bg:linear-gradient(180deg,#04121c,#0a2436 58%,#030d16);--scr-accent:#7dd0e8;--scr-fg:#eaf6fb}
.screen[data-theme="classic"]{--scr-bg:linear-gradient(180deg,#1a1408,#2c2112 58%,#130e05);--scr-accent:#e2c47f;--scr-fg:#f8f1de}
.screen[data-theme="romantic"]{--scr-bg:linear-gradient(180deg,#2a0f1c,#3e1527 58%,#1a0711);--scr-accent:#f0a8bd;--scr-fg:#fdeef3}
.screen[data-theme="arch"]{--scr-bg:linear-gradient(180deg,#0c1017,#161d27 58%,#070a0f);--scr-accent:#b9c6d6;--scr-fg:#eef2f7}
.motif{position:absolute;inset:0;margin:auto;width:236px;height:236px;color:var(--scr-accent);
  opacity:0;transition:opacity .9s ease;pointer-events:none}
.motif.active{opacity:.24}
.motif[data-motif="nautical"].active{animation:spin 72s linear infinite}
.motif[data-motif="romantic"].active{animation:breathe 5.5s ease-in-out infinite}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes breathe{0%,100%{transform:scale(1);opacity:.2}50%{transform:scale(1.06);opacity:.32}}
.inv{position:relative;z-index:2;display:grid;gap:10px;justify-items:center}
.inv-kicker{font-size:.7rem;letter-spacing:.3em;color:var(--scr-accent);font-weight:700}
.inv-names{font-family:var(--font-display);font-weight:400;font-size:2.1rem;line-height:1.4;color:var(--scr-fg)}
.inv-names i{font-style:normal;color:var(--scr-accent);font-size:1.3rem;padding:0 6px}
.inv-divider{width:62px;height:1px;margin:4px 0;
  background:linear-gradient(90deg,transparent,var(--scr-accent),transparent)}
.inv-date{font-size:.92rem;font-weight:600;color:var(--scr-fg)}
.inv-venue{font-size:.84rem;opacity:.82}
.inv-meta{font-size:.72rem;letter-spacing:.18em;color:var(--scr-accent);padding:6px 14px;
  border:1px solid currentColor;border-radius:999px}
.inv-btn{margin-top:10px;padding:11px 26px;border-radius:999px;font-size:.82rem;font-weight:700;
  color:#1c1403;background:var(--gold-grad);animation:glow 3s ease-in-out infinite}
@keyframes glow{0%,100%{box-shadow:0 0 0 0 rgba(216,178,106,.45)}50%{box-shadow:0 0 0 12px rgba(216,178,106,0)}}
.phone-caption{text-align:center;font-size:.74rem;color:var(--muted);margin-top:18px;letter-spacing:.06em}

/* ── Features ── */
.features{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.feature{position:relative;overflow:hidden;padding:32px 28px;border-radius:var(--radius);
  border:1px solid rgba(216,178,106,.15);
  background:linear-gradient(160deg,rgba(255,255,255,.055),rgba(255,255,255,.012));
  backdrop-filter:blur(10px);transition:transform .45s cubic-bezier(.22,.8,.24,1),
  border-color .45s ease,box-shadow .45s ease}
.feature::after{content:"";position:absolute;width:190px;height:190px;border-radius:50%;
  inset-inline-end:-72px;top:-72px;opacity:0;transition:.5s;
  background:radial-gradient(circle,rgba(216,178,106,.16),transparent 70%)}
.feature:hover{transform:translateY(-6px);border-color:rgba(216,178,106,.44);
  box-shadow:0 34px 62px -46px rgba(216,178,106,.85)}
.feature:hover::after{opacity:1}
.feature .ico{width:46px;height:46px;display:grid;place-items:center;border-radius:50%;
  color:#1c1403;background:var(--gold-grad);margin-bottom:18px}
.feature .ico svg{width:20px;height:20px;stroke-width:1.9}
.feature h3{font-family:var(--font-display);font-weight:400;font-size:1.35rem;margin-bottom:8px}
.feature p{font-size:.92rem;color:var(--muted)}
.feature-cta{display:grid;place-content:center;justify-items:center;text-align:center;
  gap:18px;border-style:dashed}
.feature-cta p{font-family:var(--font-display);font-size:1.25rem;line-height:1.7;color:var(--gold-light)}

/* ── Vision ── */
.vision-lead{max-width:780px;color:var(--muted);font-size:clamp(.95rem,1.5vw,1.06rem);margin-bottom:48px}
.timeline{position:relative;padding-inline-start:30px}
.timeline::before{content:"";position:absolute;inset-inline-start:0;top:12px;bottom:12px;width:1px;
  background:linear-gradient(180deg,transparent,var(--gold),rgba(216,178,106,.12),transparent)}
.tl-item{position:relative;padding:20px 0 20px 4px}
.tl-item::before{content:"";position:absolute;inset-inline-start:-34px;top:30px;width:9px;height:9px;
  border-radius:50%;background:var(--gold);box-shadow:0 0 0 5px rgba(216,178,106,.15)}
.tl-item h3{font-family:var(--font-display);font-weight:400;font-size:1.4rem;margin:6px 0}
.tl-item p{font-size:.92rem;color:var(--muted);max-width:660px}
.tl-item .tag{display:inline-block;font-size:.68rem;letter-spacing:.16em;color:var(--gold);
  border:1px solid var(--line);border-radius:999px;padding:3px 12px}

/* ── Builder form ── */
.builder{max-width:860px;margin-inline:auto;padding:clamp(24px,4vw,44px);border-radius:var(--radius-lg);
  border:1px solid var(--line);background:linear-gradient(170deg,rgba(255,255,255,.055),rgba(255,255,255,.012));
  backdrop-filter:blur(14px);box-shadow:var(--shadow)}
.builder-row{border:none;margin-bottom:26px}
.builder-row legend{font-size:.8rem;font-weight:700;letter-spacing:.1em;color:var(--gold);
  margin-bottom:12px;padding:0}
.chips{display:flex;flex-wrap:wrap;gap:10px}
.chip{padding:10px 20px;border-radius:999px;font-size:.86rem;font-weight:600;color:var(--muted);
  border:1px solid var(--line-soft);background:rgba(255,255,255,.03);transition:.32s ease}
.chip:hover{border-color:var(--gold);color:var(--text);transform:translateY(-2px)}
.chip.active{color:#1c1403;border-color:transparent;background:var(--gold-grad);
  box-shadow:0 10px 26px -14px rgba(216,178,106,.85)}
.builder-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px}
label{display:grid;gap:8px;font-size:.82rem;font-weight:600;color:var(--muted)}
input,textarea{width:100%;padding:13px 16px;border-radius:var(--radius-sm);color:var(--text);
  background:rgba(255,255,255,.045);border:1px solid var(--line-soft);outline:none;
  transition:border-color .25s ease,box-shadow .25s ease,background .25s ease}
textarea{resize:vertical;font-family:inherit}
input::placeholder,textarea::placeholder{color:rgba(188,180,167,.55)}
input:focus,textarea:focus{border-color:var(--gold);background:rgba(255,255,255,.07);
  box-shadow:0 0 0 3px rgba(216,178,106,.16)}
input.error{border-color:#e0796f;box-shadow:0 0 0 3px rgba(224,121,111,.14)}
.field-error{font-size:.76rem;color:#e9a49c;font-weight:500;min-height:1em}
.builder-foot{display:flex;flex-wrap:wrap;align-items:center;gap:16px;margin-top:26px;
  padding-top:24px;border-top:1px solid var(--line-soft)}
.builder-foot .hint{font-size:.8rem;color:var(--muted);max-width:340px}
.btn.loading{opacity:.7;pointer-events:none}

/* ── Toasts ── */
.toast-wrap{position:fixed;bottom:24px;inset-inline-end:24px;z-index:1200;display:grid;gap:10px}
.toast{padding:13px 20px;border-radius:var(--radius-sm);font-size:.88rem;font-weight:600;
  background:rgba(20,17,14,.95);backdrop-filter:blur(12px);animation:toastIn .35s ease;
  border:1px solid rgba(143,214,163,.35);color:var(--ok);box-shadow:var(--shadow)}
.toast.error{border-color:rgba(224,121,111,.4);color:#e9a49c}
.toast.out{opacity:0;transform:translateY(8px);transition:.4s ease}
@keyframes toastIn{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}

/* ── Contact / CTA ── */
.cta-wrap{position:relative;overflow:hidden;text-align:center;border-radius:var(--radius-lg);
  padding:clamp(44px,6vw,82px) clamp(24px,5vw,72px);border:1px solid rgba(216,178,106,.28);
  background:radial-gradient(700px 400px at 50% 0%,rgba(216,178,106,.16),transparent 68%),
    linear-gradient(180deg,rgba(255,255,255,.05),rgba(255,255,255,.012))}
.cta-wrap h2{font-family:var(--font-display);font-weight:400;
  font-size:clamp(1.8rem,4.1vw,2.85rem);line-height:1.34;margin:14px 0 16px}
.cta-wrap h2 em{font-style:normal;color:var(--gold-light)}
.cta-wrap>p{max-width:640px;margin:0 auto;color:var(--muted)}
.contact-list{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;margin-top:40px}
.contact-note{margin-top:26px !important;font-size:.8rem;color:rgba(188,180,167,.75)}

/* ── Mobile menu ── */
.mobile-menu{display:none;flex-direction:column;padding:6px 24px 20px;
  background:rgba(12,10,9,.97);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.mobile-menu a{padding:14px 2px;font-weight:600;border-bottom:1px solid rgba(216,178,106,.1)}
.mobile-menu.open{display:flex}

/* ── Footer ── */
footer{padding:40px 24px;border-top:1px solid rgba(216,178,106,.15)}
.foot-inner{max-width:var(--wrap);margin:0 auto;display:flex;flex-wrap:wrap;gap:14px;
  align-items:center;justify-content:space-between;font-size:.83rem;color:var(--muted)}
.foot-brand{font-family:var(--font-display);font-size:1.15rem;color:var(--gold-light)}

/* ── Responsive ── */
@media (max-width:1024px){
  .steps{grid-template-columns:repeat(2,1fr)}
  .features{grid-template-columns:repeat(2,1fr)}
  .nav-links,.nav-cta{display:none}
  .burger{display:grid}
}
@media (max-width:880px){
  .demo-grid{grid-template-columns:1fr;gap:34px}
  .phone{order:1}
  .demo-side{order:2}
  .hero-stats{gap:16px 28px}
}
@media (max-width:620px){
  .steps,.features,.builder-grid{grid-template-columns:1fr}
  .hero{padding-top:128px}
  .hero-actions .btn{width:100%}
  .scroll-hint{display:none}
  .foot-inner{justify-content:center;text-align:center}
  .screen{height:540px}
  .phone{width:288px}
  .toast-wrap{inset-inline:16px;bottom:16px}
}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;animation-iteration-count:1 !important;
    transition-duration:.01ms !important;scroll-behavior:auto !important}
  .reveal{opacity:1;transform:none}
  .strip-track{animation:none}
}