/* Naseeb landing page. Self-contained: no external requests, no cookies. */

@font-face { font-family: "Literata"; src: url("fonts/literata-latin.woff2") format("woff2"); font-weight: 200 900; font-style: normal; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2212; }
@font-face { font-family: "Literata"; src: url("fonts/literata-latin-ext.woff2") format("woff2"); font-weight: 200 900; font-style: normal; font-display: swap; unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1EFF; }
@font-face { font-family: "Literata"; src: url("fonts/literata-latin-italic.woff2") format("woff2"); font-weight: 200 900; font-style: italic; font-display: swap; unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2212; }
@font-face { font-family: "Literata"; src: url("fonts/literata-latin-ext-italic.woff2") format("woff2"); font-weight: 200 900; font-style: italic; font-display: swap; unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1E00-1EFF; }
@font-face { font-family: "IBM Plex Sans"; src: url("fonts/plex-sans-400.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "IBM Plex Sans"; src: url("fonts/plex-sans-500.woff2") format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: "IBM Plex Sans"; src: url("fonts/plex-sans-600.woff2") format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Naseeb Arabic"; src: url("fonts/amiri-700.woff2") format("woff2"); font-weight: 700; font-display: swap; }
@font-face { font-family: "Naseeb Wordmark"; src: url("fonts/aref-ruqaa-700.woff2") format("woff2"); font-weight: 700; font-display: swap; }

:root {
  --ground: #EEF1F0;
  --surface: #FFFFFF;
  --ink: #16201F;
  --ink-soft: #48555A;
  --accent: #0F5B52;
  --accent-deep: #0A3F39;
  --gold: #B87B1F;
  --gold-light: #F0CF8A;
  --line: #C9D1CF;
  --error: #A12A1E;
  --serif: "Literata", Georgia, "Times New Roman", serif;
  --sans: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --arabic: "Naseeb Arabic", "Traditional Arabic", "Geeza Pro", serif;
  --page: 70rem;
  --gutter: clamp(1.25rem, 5vw, 3rem);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body { margin: 0; background: var(--ground); color: var(--ink); font-family: var(--sans); font-size: 1.0625rem; line-height: 1.6; }
h1, h2, h3, p, ul, figure, blockquote { margin: 0; padding: 0; }
ul { list-style: none; }
a { color: var(--accent); text-underline-offset: .18em; }
a:hover { color: var(--accent-deep); }
:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; border-radius: 4px; }

.sr-only, .hp { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.skip { position: absolute; left: var(--gutter); top: -4rem; background: var(--accent); color: #fff; padding: .6rem 1rem; border-radius: 8px; z-index: 2; }
.skip:focus { top: .75rem; color: #fff; }

/* Header */
.top { max-width: var(--page); margin: 0 auto; padding: 1.5rem var(--gutter) 0; display: flex; align-items: center; justify-content: space-between; }
.wordmark { display: inline-flex; align-items: baseline; gap: .6rem; text-decoration: none; color: var(--ink); }
.wordmark-latin { font-family: var(--serif); font-weight: 600; font-size: 1.5rem; letter-spacing: -.01em; }
.wordmark-ar { font-family: "Naseeb Wordmark", var(--arabic); font-size: 1.5rem; line-height: 1; color: var(--gold); }
.lang { font-size: .95rem; font-weight: 500; padding: .65rem .25rem; }

/* Hero */
.hero { max-width: var(--page); margin: 0 auto; padding: clamp(2rem, 6vw, 4.5rem) var(--gutter) clamp(3rem, 7vw, 5.5rem); display: grid; gap: 2.5rem; grid-template-areas: "intro" "arch" "signup"; }
.intro { grid-area: intro; }
.arch { grid-area: arch; }
.signup { grid-area: signup; }

h1 { font-family: var(--serif); font-weight: 500; font-size: clamp(2.35rem, 1.4rem + 4.2vw, 4rem); line-height: 1.06; letter-spacing: -.022em; max-width: 12em; text-wrap: balance; }
.lead { margin-top: 1.5rem; font-size: clamp(1.125rem, 1.05rem + .4vw, 1.3rem); line-height: 1.55; max-width: 33em; color: var(--ink); }
.opening { margin-top: 1.25rem; font-family: var(--serif); font-style: italic; font-size: 1.2rem; color: var(--accent); }

/* The arch: a shrine portal in tile teal and gold, holding the verse */
.arch { position: relative; width: 100%; max-width: 24rem; justify-self: center; aspect-ratio: 480 / 700; container-type: inline-size; filter: drop-shadow(0 22px 28px rgba(10, 63, 57, .22)); }
.arch-art { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.verse { position: absolute; inset: 0; color: #F4F0E4; text-align: center; }
.verse-ar { position: absolute; left: 0; right: 0; top: 42.86%; transform: translateY(-50%); font-family: var(--arabic); font-weight: 700; font-size: 14.5cqw; line-height: 1.5; color: #FBE7B5; }
.verse-ar span { display: block; }
.verse-translit { position: absolute; left: 8%; right: 8%; top: 73%; font-family: var(--serif); font-style: italic; font-size: 4.1cqw; line-height: 1.3; color: #D5DDD8; }
.verse-meaning { position: absolute; left: 4%; right: 4%; top: 79.5%; font-family: var(--serif); font-weight: 500; font-size: 5.7cqw; line-height: 1.2; letter-spacing: -.01em; }
.verse-source { position: absolute; left: 8%; right: 8%; top: 90.5%; text-align: center; font-size: 3.3cqw; color: #BFCBC6; }

/* Signup */
.signup { max-width: 34rem; }
.signup h2 { font-family: var(--serif); font-weight: 600; font-size: 1.45rem; line-height: 1.25; letter-spacing: -.01em; }
.signup form { margin-top: 1rem; }
.field-row { display: flex; flex-wrap: wrap; align-items: flex-end; gap: .75rem; }
.field { flex: 1 1 16rem; min-width: 0; }
.field label { display: block; font-size: .95rem; font-weight: 500; margin-bottom: .35rem; }
input[type="email"] { width: 100%; height: 3.25rem; padding: 0 1rem; font: inherit; color: var(--ink); background: var(--surface); border: 1px solid #8C9A97; border-radius: 10px; }
input[type="email"]:focus-visible { outline-offset: 1px; border-color: var(--accent); }
button { height: 3.25rem; padding: 0 1.6rem; font: inherit; font-weight: 600; color: #fff; background: var(--accent); border: 0; border-radius: 10px; cursor: pointer; transition: background-color .15s ease; }
button:hover { background: var(--accent-deep); }
button:disabled { opacity: .6; cursor: progress; }
.consent { display: flex; gap: .75rem; align-items: flex-start; margin-top: 1.1rem; font-size: .95rem; line-height: 1.5; cursor: pointer; }
.consent input { flex: none; width: 1.35rem; height: 1.35rem; margin: .1rem 0 0; accent-color: var(--accent); cursor: pointer; }
.fineprint { margin-top: .9rem; font-size: .875rem; line-height: 1.5; color: var(--ink-soft); }
.status { margin-top: 1rem; font-weight: 500; }
.status:empty { display: none; }
.status.is-ok { padding: 1rem 1.15rem; background: var(--surface); border-left: 4px solid var(--accent); border-radius: 0 10px 10px 0; color: var(--ink); }
.status.is-error { color: var(--error); }
form.is-done .field-row, form.is-done .consent, form.is-done .fineprint { display: none; }

/* Principles */
.principles { border-top: 1px solid var(--line); }
.principles ul { max-width: var(--page); margin: 0 auto; padding: clamp(2.5rem, 6vw, 4rem) var(--gutter); display: grid; gap: 2.25rem; }
.principles li { padding-left: 2.6rem; background: url("star.svg") no-repeat 0 .15rem / 1.6rem; }
.principles h3 { font-family: var(--serif); font-weight: 600; font-size: 1.2rem; line-height: 1.3; }
.principles p { margin-top: .35rem; color: var(--ink-soft); max-width: 26em; }

/* Footer */
.foot { background: var(--accent-deep); color: #D5DDD8; font-size: .95rem; }
.foot { padding: 2.25rem max(var(--gutter), calc((100% - var(--page)) / 2 + var(--gutter))); display: flex; flex-wrap: wrap; gap: .5rem 2rem; }
.foot a { color: #fff; display: inline-block; padding: .35rem 0; }
.foot p { padding: .35rem 0; }
.foot .foot-note { flex-basis: 100%; color: #A9B8B3; padding-top: 0; }

/* Text pages (privacy) and server responses */
.doc { max-width: 44rem; margin: 0 auto; padding: clamp(2rem, 6vw, 4rem) var(--gutter) 4rem; }
.doc h1 { font-size: clamp(2rem, 1.5rem + 2.4vw, 2.9rem); max-width: none; }
.doc .updated { margin-top: .75rem; color: var(--ink-soft); font-size: .95rem; }
.doc h2 { font-family: var(--serif); font-weight: 600; font-size: 1.35rem; line-height: 1.3; margin-top: 2.5rem; }
.doc p, .doc ul { margin-top: .85rem; max-width: 40em; }
.doc ul { list-style: disc; padding-left: 1.3rem; }
.doc li + li { margin-top: .35rem; }
.doc address { font-style: normal; margin-top: .85rem; }
.notice { max-width: 34rem; margin: 0 auto; padding: clamp(3rem, 10vw, 6rem) var(--gutter); }
.notice h1 { font-size: clamp(1.9rem, 1.5rem + 2vw, 2.6rem); }
.notice p { margin-top: 1.1rem; }
.notice form { margin-top: 1.75rem; }
.notice .back { margin-top: 2rem; }

@media (min-width: 56rem) {
  .hero { grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); grid-template-areas: "intro arch" "signup arch"; column-gap: clamp(3rem, 6vw, 6rem); row-gap: 3rem; align-items: start; }
  .arch { max-width: 27rem; justify-self: end; align-self: center; }
  .intro { padding-top: 1.5rem; }
  .principles ul { grid-template-columns: repeat(3, 1fr); gap: 3rem; }
}

/* One orchestrated moment on load: the tile lattice draws itself, then the verse appears */
@media (prefers-reduced-motion: no-preference) {
  .lattice-star { stroke-dasharray: 100; stroke-dashoffset: 100; animation: draw 2.2s cubic-bezier(.4, 0, .2, 1) .15s forwards; }
  .medallion { opacity: 0; animation: appear .9s ease 1.1s forwards; }
  .verse, .verse-source { opacity: 0; animation: appear 1.1s ease 1.6s forwards; }
}
@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes appear { to { opacity: 1; } }