@font-face {
  font-family: "Amiri Quran";
  src: url("../assets/fonts/AmiriQuran.ttf") format("truetype");
  font-display: swap;
}

:root {
  --bg1: #0D2E25; --bg2: #08201A; --bg3: #051410;
  --text: #F3EEDF; --muted: rgba(243, 238, 223, .72);
  --accent: #E9C46A; --accent-deep: #9A6B12; --on-accent: #1A1406;
  --glass: rgba(255, 255, 255, .06); --border: rgba(243, 238, 223, .10);
  --disc1: #2C7A5F; --disc2: #145240; --disc3: #0A3328;
  --bead-off1: #3E5E54; --bead-off2: #1C3A31;
  --pattern: rgba(233, 196, 106, .07);
  --radius: 22px;
}
[data-theme="light"] {
  --bg1: #E4F1EB; --bg2: #F1F7F4; --bg3: #FAFCFB;
  --text: #12241E; --muted: rgba(18, 36, 30, .70);
  --accent: #7A5A12; --accent-deep: #6E5114; --on-accent: #FFFFFF;
  --glass: rgba(255, 255, 255, .65); --border: rgba(18, 36, 30, .10);
  --bead-off1: #CFE2DA; --bead-off2: #9FC2B5;
  --pattern: rgba(142, 106, 28, .10);
}

* { box-sizing: border-box; }
/* Horizontal overflow guard (RTL included). `clip` does not create a scroll
   container, so the sticky nav keeps working; `hidden` is the old-browser fallback. */
html { overflow-x: hidden; overflow-x: clip; background: var(--bg3); }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body {
  margin: 0;
  min-height: 100vh;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: var(--text);
  background: var(--bg3);
  line-height: 1.6;
}
/* Fixed gradient layer instead of `background-attachment: fixed` (repaints on scroll). */
body::before {
  content: ""; position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background: linear-gradient(180deg, var(--bg1) 0%, var(--bg2) 45%, var(--bg3) 100%);
}
.pattern { position: fixed; inset: 0; width: 100%; height: 100%; color: var(--pattern); pointer-events: none; z-index: 0; }
/* Non-Turkish visitors: hide the Turkish source text until main.js translates it. */
.i18n-pending body { visibility: hidden; }
/* Web demo CTAs appear only when demo/ is deployed (checked in main.js). */
.js:not(.demo-ok) .demo-only { display: none !important; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }
.tasbih:focus-visible { outline-offset: -6px; border-radius: 50%; }
.btn:focus-visible, select:focus-visible, .icon-btn:focus-visible { border-radius: 999px; }
header, main, footer { position: relative; z-index: 1; }
a { color: var(--accent); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

/* Nav */
.nav {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
  padding: 14px clamp(16px, 4vw, 48px);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  background: color-mix(in srgb, var(--bg2) 70%, transparent);
  border-bottom: 1px solid var(--border);
}
.brand img { border-radius: 9px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); font-weight: 800; font-size: 22px; letter-spacing: -.3px; }
.links { display: flex; gap: 22px; margin-inline-start: auto; }
.links a { color: var(--muted); text-decoration: none; font-weight: 600; font-size: 15px; }
.links a:hover { color: var(--accent); }
.controls { display: flex; gap: 10px; align-items: center; }
select, .icon-btn {
  height: 42px; border-radius: 999px; border: 1px solid var(--border);
  background: var(--glass); color: var(--text); font: inherit; font-weight: 600; padding: 0 14px; cursor: pointer;
}
select option { color: #111; }
.icon-btn { width: 42px; padding: 0; display: grid; place-items: center; }
.menu-btn { display: none; }

/* Hero */
.hero {
  max-width: 1180px; margin: 0 auto;
  padding: clamp(40px, 8vw, 96px) clamp(16px, 4vw, 48px);
  display: grid; grid-template-columns: 1.1fr .9fr; gap: 48px; align-items: center;
}
.eyebrow { color: var(--accent); font-weight: 800; letter-spacing: 1.2px; text-transform: uppercase; font-size: 13px; margin: 0 0 12px; }
h1 { font-size: clamp(38px, 6vw, 68px); line-height: 1.05; letter-spacing: -1.5px; margin: 0 0 18px; }
.lead { font-size: clamp(17px, 2vw, 20px); color: var(--muted); max-width: 560px; margin: 0 0 28px; }
.cta { display: flex; gap: 12px; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 26px;
  border-radius: 999px; font-weight: 800; text-decoration: none; transition: transform .2s ease, box-shadow .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn.primary { color: var(--on-accent); background: linear-gradient(135deg, #F4D58D, #C9962F); box-shadow: 0 12px 30px rgba(233, 196, 106, .3); }
/* Light theme: both gradient ends keep white text >= 4.5:1 (4.97 and 7.37). */
[data-theme="light"] .btn.primary { background: linear-gradient(135deg, #8E6A1C, #6E5114); box-shadow: 0 12px 30px rgba(110, 81, 20, .25); }
.btn.ghost { color: var(--text); border: 1px solid var(--border); background: var(--glass); }
.ayah { font-family: "Amiri Quran", serif; font-size: 30px; line-height: 2; margin: 34px 0 0; color: var(--accent); }
.ayah-tr { margin: 0; color: var(--muted); font-size: 14px; }

/* Phone mockup with live tasbih */
.phone {
  justify-self: center; width: min(340px, 86vw); aspect-ratio: 9 / 18.5;
  border-radius: 48px; padding: 14px;
  background: linear-gradient(145deg, #1d2a26, #050a08);
  box-shadow: 0 50px 100px rgba(0, 0, 0, .5), inset 0 0 0 2px rgba(255, 255, 255, .08);
  transform: perspective(1200px) rotateY(-12deg) rotateX(4deg);
  transition: transform .6s cubic-bezier(.2, .8, .2, 1);
}
.phone:hover { transform: perspective(1200px) rotateY(-4deg) rotateX(2deg); }
.screen {
  height: 100%; border-radius: 36px; overflow: hidden; padding: 30px 18px;
  background: linear-gradient(180deg, #0D2E25, #051410);
  display: flex; flex-direction: column; align-items: center; gap: 18px; color: #F3EEDF;
}
.card { width: 100%; border-radius: 22px; padding: 14px; background: rgba(255, 255, 255, .06); border: 1px solid rgba(243, 238, 223, .1); display: flex; flex-direction: column; align-items: center; }
.card .ar { font-family: "Amiri Quran", serif; font-size: 32px; line-height: 1.9; color: #F7E7B4; }
.card .tr { font-weight: 700; font-style: italic; }
.tasbih { position: relative; width: 250px; height: 250px; max-width: 100%; border: 0; background: none; padding: 0; cursor: pointer; color: #F3EEDF; -webkit-tap-highlight-color: transparent; }
.beads { position: absolute; inset: 0; }
.bead {
  position: absolute; width: 13px; height: 13px; border-radius: 50%; margin: -6.5px 0 0 -6.5px;
  background: radial-gradient(circle at 32% 28%, #3E5E54 0%, #1C3A31 55%, #0E241E 100%);
  box-shadow: 0 3px 4px rgba(0, 0, 0, .5); transition: background .25s, transform .25s, box-shadow .25s;
}
.bead.on { background: radial-gradient(circle at 32% 28%, #FFF3C4 0%, #E9C46A 35%, #9A6B12 100%); box-shadow: 0 0 10px rgba(233, 196, 106, .6), 0 3px 4px rgba(0, 0, 0, .5); }
.bead.pop { transform: scale(1.5); }
.disc {
  position: absolute; inset: 38px; border-radius: 50%;
  background: radial-gradient(circle at 35% 28%, #2C7A5F 0%, #145240 38%, #0A3328 75%, #072720 100%);
  box-shadow: 0 22px 44px rgba(0, 0, 0, .45), inset 0 2px 0 rgba(255, 255, 255, .18), inset 0 -10px 24px rgba(0, 0, 0, .35);
  display: flex; flex-direction: column; align-items: center; justify-content: center; transition: transform .12s ease;
}
.tasbih:active .disc { transform: scale(.94); }
.num { font-size: 64px; font-weight: 800; line-height: 1; font-variant-numeric: tabular-nums; }
.of { color: rgba(243, 238, 223, .72); font-weight: 600; }
.hint { color: rgba(243, 238, 223, .6); font-size: 13px; margin: 0; }

/* Sections */
.section { max-width: 1180px; margin: 0 auto; padding: clamp(40px, 7vw, 80px) clamp(16px, 4vw, 48px); }
.section h2 { font-size: clamp(28px, 4vw, 42px); letter-spacing: -.8px; line-height: 1.15; margin: 0 0 28px; }
.center { text-align: center; }
.grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
/* No backdrop-filter here: only the sticky nav blurs (scroll performance). */
.glass { background: var(--glass); border: 1px solid var(--border); border-radius: var(--radius); }
.feature { padding: 22px; transition: transform .3s ease, border-color .3s ease; }
.feature:hover { transform: translateY(-4px); border-color: color-mix(in srgb, var(--accent) 50%, transparent); }
.feature .ic { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 14px; background: color-mix(in srgb, var(--accent) 16%, transparent); color: var(--accent); font-weight: 800; font-size: 20px; }
.feature h3 { margin: 14px 0 6px; font-size: 18px; }
.feature p { margin: 0; color: var(--muted); font-size: 15px; }

.split { display: grid; grid-template-columns: .8fr 1.2fr; gap: 48px; align-items: center; }
.split p { color: var(--muted); font-size: 17px; }
.ticks { padding: 0; list-style: none; }
.ticks li { padding-inline-start: 28px; position: relative; margin: 8px 0; font-weight: 600; }
.ticks li::before { content: "✓"; content: "✓" / ""; position: absolute; inset-inline-start: 0; color: var(--accent); font-weight: 900; }
.compass { position: relative; justify-self: center; width: min(320px, 80vw); aspect-ratio: 1; border-radius: 50%; box-shadow: 0 30px 60px rgba(0, 0, 0, .5); }
/* The rotating square dial box is wider than the circle; clip it so it never
   widens the page (RTL phones were scrolled/clipped by ~21px). */
.dial-clip { position: absolute; inset: 0; border-radius: 50%; overflow: hidden; }
.dial {
  position: absolute; inset: 0; border-radius: 50%;
  background: repeating-conic-gradient(from 0deg, rgba(243, 238, 223, .35) 0 .6deg, transparent .6deg 10deg),
              radial-gradient(circle at 38% 30%, #1D5644 0%, #0E3529 55%, #08221B 100%);
  -webkit-mask: radial-gradient(circle, #000 0 70%, #000 70%);
  box-shadow: inset 0 2px 0 rgba(255, 255, 255, .12);
  animation: sway 9s ease-in-out infinite;
}
.dial .c { position: absolute; font-weight: 900; font-size: 20px; color: #F3EEDF; }
.dial .n { top: 18px; left: 50%; transform: translateX(-50%); color: #E9C46A; }
.dial .s { bottom: 18px; left: 50%; transform: translateX(-50%); }
.dial .e { right: 22px; top: 50%; transform: translateY(-50%); }
.dial .w { left: 22px; top: 50%; transform: translateY(-50%); }
.kaaba {
  position: absolute; width: 30px; height: 30px; left: 50%; top: 50%; margin: -15px;
  border-radius: 8px; background: linear-gradient(135deg, #2a2a2a, #0b0b0b); border: 2px solid #E9C46A;
  box-shadow: 0 0 18px rgba(233, 196, 106, .7);
  transform: rotate(151.6deg) translateY(-104px) rotate(-151.6deg);
}
.kaaba::after { content: ""; position: absolute; left: 0; right: 0; top: 7px; height: 4px; background: #E9C46A; }
.marker { position: absolute; left: 50%; top: -6px; width: 0; height: 0; margin-left: -12px; border: 12px solid transparent; border-top: 18px solid #E9C46A; border-bottom: 0; }
@keyframes sway { 0%, 100% { transform: rotate(-151.6deg); } 50% { transform: rotate(-140deg); } }

.privacy { padding: clamp(24px, 4vw, 44px); }
.privacy p { color: var(--muted); font-size: 17px; margin: 0; max-width: 820px; }
.privacy p.more { margin-top: 16px; }
.privacy p.more a { font-weight: 700; }
.foot p { margin: 4px 0; }
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chips span { padding: 10px 18px; border-radius: 999px; border: 1px solid var(--border); background: var(--glass); font-weight: 700; }
details { padding: 18px 22px; margin-bottom: 10px; }
summary { cursor: pointer; font-weight: 800; font-size: 17px; }
details p { color: var(--muted); margin: 10px 0 0; }
.foot { text-align: center; color: var(--muted); padding: 40px 16px 60px; border-top: 1px solid var(--border); }

[dir="rtl"] .phone { transform: perspective(1200px) rotateY(12deg) rotateX(4deg); }
[dir="rtl"] h1, [dir="rtl"] h2, [dir="rtl"] .lead { font-family: "Amiri Quran", system-ui, serif; letter-spacing: 0; line-height: 1.6; }

@media (max-width: 960px) {
  .hero, .split { grid-template-columns: 1fr; }
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .phone { transform: none; }
  .js .menu-btn { display: grid; order: 3; }
  .controls { margin-inline-start: auto; }
  .links { display: none; }
  .nav.open .links {
    display: flex; flex-direction: column; gap: 0; order: 4; flex-basis: 100%; margin: 0;
    padding: 6px 0 4px; border-top: 1px solid var(--border);
  }
  .nav.open .links a { padding: 12px 4px; font-size: 17px; }
}
@media (max-width: 560px) {
  .grid { grid-template-columns: 1fr; }
  .nav { gap: 8px; }
  .controls { gap: 6px; }
  select { padding: 0 8px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .phone, .phone:hover, [dir="rtl"] .phone { transform: none; }
}

/* Privacy policy page */
.doc { max-width: 820px; margin: 0 auto; padding: clamp(32px, 6vw, 72px) clamp(16px, 4vw, 48px); }
.doc h1 { font-size: clamp(32px, 5vw, 48px); letter-spacing: -1px; }
.doc h2 { font-size: clamp(21px, 3vw, 26px); margin: 40px 0 10px; letter-spacing: -.3px; line-height: 1.25; }
.doc p, .doc li { color: var(--muted); font-size: 17px; }
.doc ul { padding-inline-start: 22px; }
.doc li { margin: 6px 0; }
.doc .updated { font-size: 14px; }
.doc .note { padding: 16px 20px; color: var(--text); }
.doc .summary { padding: 20px 24px; margin: 24px 0; }
.doc .summary p { margin: 0; color: var(--text); font-weight: 600; }
.back { font-weight: 700; text-decoration: none; }