/*
 * ============================================================
 * SAIPH WATCH LTD — saiph.watch
 * About the Designer · about.css
 * ============================================================
 *
 * Page: about.html — James Weston, Founder & Designer
 *
 * Usage
 * Link in <head> after styles.css:
 *   <link rel="stylesheet" href="styles.css">
 *   <link rel="stylesheet" href="about.css">
 *
 * This file extends the root design tokens from styles.css.
 * Both files must be present for correct rendering.
 *
 * Sections
 * 01  Navigation (about page variant)
 * 02  Hero — split image / text
 * 03  Journey / timeline (dark)
 * 04  Vision quote section
 * 05  Heritage section
 * 06  How Saiph is made
 * 07  Philosophy & facts
 * 08  Closing
 * 09  Footer
 * 10  Scroll reveal animations
 * 11  Responsive — mobile ≤ 900px
 *
 * Colour tokens, typography and Google Fonts import
 * are inherited from styles.css — not repeated here.
 *
 * © 2025 Saiph Watch Ltd · james@saiph.watch
 * ============================================================
 */

/* Colour tokens inherited from styles.css */

html { scroll-behavior: smooth; }

body {
  background: var(--warm);
  color: var(--text);
  font-family: 'Cormorant Garamond', serif;
  font-size: 17px;
  line-height: 1.85;
  overflow-x: hidden;
}

/* ── NAV ── */
/* ── 01  NAVIGATION ─────────────────────────────────────── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 24px 60px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(250,247,242,0.96);
  border-bottom: 1px solid rgba(200,169,110,0.2);
  backdrop-filter: blur(8px);
}

/* ─  Brand mark */
.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.nav-brand-text {
  font-family: 'Cinzel', serif;
  font-size: 16px;
  letter-spacing: 6px;
  color: var(--text);
  font-weight: 400;
}
.nav-brand-arabic {
  font-family: 'Cormorant Garamond', serif;
  font-size: 18px;
  color: var(--gold);
}

/* ─  Back link */
.nav-back {
  font-family: 'Cinzel', serif;
  font-size: 8px;
  letter-spacing: 4px;
  color: var(--muted);
  text-decoration: none;
  text-transform: uppercase;
  transition: color 0.3s;
}
.nav-back:hover { color: var(--gold); }

/* ── HERO ── */

/* ── 02  HERO — SPLIT IMAGE / TEXT ──────────────────────── */
.hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  padding-top: 80px;
}


/* ─  Image column */
.hero-image-side {
  position: relative;
  height: 100vh;
  overflow: hidden;
  background: var(--navy);
}

.hero-image-side::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, transparent 70%, var(--warm) 100%);
  pointer-events: none;
  z-index: 2;
}


/* ─  Photo */
.hero-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
  opacity: 0.92;
}

/* Gold accent bar on left edge */
.hero-image-side::before {
  content: '';
  position: absolute;
  top: 0; left: 0; bottom: 0;
  width: 4px;
  background: linear-gradient(to bottom, transparent, var(--gold), transparent);
  z-index: 3;
}


/* ─  Text column */
.hero-text {
  padding: 80px 70px 60px 60px;
  position: relative;
}


/* ─  Eyebrow label */
.hero-eyebrow {
  font-family: 'Cinzel', serif;
  font-size: 8px;
  letter-spacing: 8px;
  color: var(--gold-dk);
  text-transform: uppercase;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 14px;
}
.hero-eyebrow::before {
  content: '';
  display: block;
  width: 32px;
  height: 1px;
  background: var(--gold);
  opacity: 0.5;
}


/* ─  Name heading */
.hero-name {
  font-family: 'Cinzel', serif;
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 300;
  letter-spacing: 4px;
  color: var(--text);
  line-height: 1.1;
  margin-bottom: 8px;
}

.hero-arabic {
  font-family: 'Cormorant Garamond', serif;
  font-size: 22px;
  color: var(--gold);
  margin-bottom: 28px;
  letter-spacing: 2px;
}

.hero-rule {
  width: 60px;
  height: 1px;
  background: var(--gold);
  margin-bottom: 28px;
  opacity: 0.6;
}


/* ─  Title / role */
.hero-title {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: 20px;
  color: var(--muted);
  margin-bottom: 36px;
  letter-spacing: 0.5px;
}


/* ─  Intro paragraph */
.hero-intro {
  font-size: 18px;
  color: var(--text);
  line-height: 1.85;
  max-width: 480px;
}
.hero-intro strong {
  color: var(--gold-dk);
  font-weight: 500;
}

/* Star mark */
.star-mark {
  margin: 32px 0;
}

/* ── JOURNEY SECTION ── */

/* ── 03  JOURNEY / TIMELINE ─────────────────────────────── */
.journey {
  background: var(--navy);
  padding: 120px 0;
  position: relative;
  overflow: hidden;
}

/* Background سيف watermark */
.journey::before {
  content: 'سيف';
  position: absolute;
  font-size: 400px;
  color: rgba(200,169,110,0.03);
  font-family: 'Cormorant Garamond', serif;
  right: -80px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
  line-height: 1;
}


/* ─  Inner container */
.journey-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 80px;
}

.journey-header {
  margin-bottom: 72px;
}

.journey-eyebrow {
  font-family: 'Cinzel', serif;
  font-size: 8px;
  letter-spacing: 7px;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 14px;
}

.journey-title {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-weight: 300;
  font-size: clamp(28px, 3.5vw, 46px);
  color: var(--cream);
  line-height: 1.2;
}

/* Timeline */

/* ─  Timeline wrapper */
.timeline {
  position: relative;
  padding-left: 48px;
}

/* Vertical line */
.timeline::before {
  content: '';
  position: absolute;
  left: 7px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: linear-gradient(to bottom, transparent, var(--gold), transparent);
  opacity: 0.4;
}


/* ─  Timeline entry */
.timeline-item {
  position: relative;
  margin-bottom: 52px;
  padding-bottom: 52px;
  border-bottom: 1px solid rgba(200,169,110,0.08);
}
.timeline-item:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

/* Timeline dot */
.timeline-item::before {
  content: '';
  position: absolute;
  left: -45px;
  top: 10px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
  opacity: 0.7;
}


/* ─  Period label */
.timeline-period {
  font-family: 'Cinzel', serif;
  font-size: 8px;
  letter-spacing: 5px;
  color: var(--gold);
  text-transform: uppercase;
  margin-bottom: 10px;
}


/* ─  Entry heading */
.timeline-heading {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: 22px;
  color: var(--cream);
  margin-bottom: 10px;
}


/* ─  Entry body */
.timeline-body {
  font-size: 16px;
  color: var(--muted-lt);
  line-height: 1.9;
  max-width: 640px;
}

.timeline-location {
  font-family: 'Cinzel', serif;
  font-size: 8px;
  letter-spacing: 4px;
  color: rgba(200,169,110,0.4);
  text-transform: uppercase;
  margin-top: 10px;
}

/* ── THE VISION SECTION ── */

/* ── 04  VISION QUOTE ───────────────────────────────────── */
.vision {
  background: var(--sand);
  padding: 120px 80px;
  border-top: 1px solid rgba(200,169,110,0.2);
  border-bottom: 1px solid rgba(200,169,110,0.2);
}

.vision-inner {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.vision-eyebrow {
  font-family: 'Cinzel', serif;
  font-size: 8px;
  letter-spacing: 7px;
  color: var(--gold-dk);
  text-transform: uppercase;
  margin-bottom: 24px;
}


/* ─  Pull quote */
.vision-quote {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-weight: 300;
  font-size: clamp(24px, 3vw, 40px);
  color: var(--text);
  line-height: 1.55;
  margin-bottom: 32px;
}

.vision-quote em {
  color: var(--gold-dk);
  font-style: normal;
}

.vision-rule {
  width: 60px;
  height: 1px;
  background: var(--gold);
  margin: 0 auto 32px;
  opacity: 0.5;
}

.vision-body {
  font-size: 17px;
  color: var(--muted);
  line-height: 1.9;
  max-width: 680px;
  margin: 0 auto;
}

/* ── PHILOSOPHY SECTION ── */

/* ── 07  PHILOSOPHY & FACTS ─────────────────────────────── */
.philosophy {
  background: var(--warm);
  padding: 120px 80px;
}

.philosophy-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.philosophy-text .section-eyebrow {
  font-family: 'Cinzel', serif;
  font-size: 8px;
  letter-spacing: 7px;
  color: var(--gold-dk);
  text-transform: uppercase;
  margin-bottom: 16px;
}

.philosophy-text .section-title {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-weight: 300;
  font-size: clamp(28px, 3vw, 42px);
  color: var(--text);
  line-height: 1.2;
  margin-bottom: 20px;
}

.section-rule {
  width: 50px;
  height: 1px;
  background: var(--gold);
  margin-bottom: 28px;
  opacity: 0.6;
}

.philosophy-text p {
  font-size: 16px;
  color: var(--muted);
  line-height: 1.9;
  margin-bottom: 18px;
}

.philosophy-text p strong {
  color: var(--text);
  font-weight: 500;
}

/* Facts panel */

/* ─  Facts panel */
.facts {
  display: flex;
  flex-direction: column;
  gap: 0;
}


/* ─  Fact item */
.fact {
  padding: 28px 0;
  border-bottom: 1px solid rgba(200,169,110,0.15);
  display: flex;
  gap: 20px;
  align-items: flex-start;
}
.fact:first-child { padding-top: 0; }
.fact:last-child { border-bottom: none; }

.fact-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 32px;
  color: var(--gold);
  opacity: 0.25;
  line-height: 1;
  flex-shrink: 0;
  width: 44px;
  margin-top: 2px;
}

.fact-body h4 {
  font-family: 'Cinzel', serif;
  font-size: 9px;
  letter-spacing: 3px;
  color: var(--text);
  text-transform: uppercase;
  margin-bottom: 6px;
  font-weight: 400;
}

.fact-body p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.7;
}

/* ── CLOSING SECTION ── */

/* ── 08  CLOSING ────────────────────────────────────────── */
.closing {
  background: var(--navy-dk);
  padding: 100px 80px;
  text-align: center;
}

.closing-arabic {
  font-family: 'Cormorant Garamond', serif;
  font-size: 60px;
  color: var(--gold);
  line-height: 1;
  margin-bottom: 20px;
  letter-spacing: 3px;
}

.closing-rule {
  width: 80px;
  height: 1px;
  background: var(--gold);
  margin: 0 auto 24px;
  opacity: 0.4;
}

.closing-text {
  font-family: 'Cormorant Garamond', serif;
  font-style: italic;
  font-size: 20px;
  color: var(--cream);
  max-width: 600px;
  margin: 0 auto 36px;
  line-height: 1.6;
}

.closing-contact {
  font-family: 'Cinzel', serif;
  font-size: 8px;
  letter-spacing: 5px;
  color: var(--muted-lt);
  text-transform: uppercase;
}
.closing-contact a {
  color: var(--gold);
  text-decoration: none;
}

/* ── FOOTER ── */

/* ── 09  FOOTER ─────────────────────────────────────────── */
footer {
  background: var(--navy-dk);
  border-top: 1px solid rgba(200,169,110,0.12);
  padding: 28px 60px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
footer p {
  font-family: 'Cinzel', serif;
  font-size: 7px;
  letter-spacing: 3px;
  color: rgba(200,169,110,0.3);
  text-transform: uppercase;
}

/* ── REVEAL ── */

/* ── 10  SCROLL REVEAL ──────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.9s ease, transform 0.9s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.rd1 { transition-delay: 0.1s; }
.rd2 { transition-delay: 0.2s; }
.rd3 { transition-delay: 0.3s; }

/* ── RESPONSIVE ── */

/* ── 11  RESPONSIVE — MOBILE ≤ 900px ────────────────────── */
@media (max-width: 900px) {
  nav { padding: 20px 24px; }
  .hero { grid-template-columns: 1fr; }
  .hero-image-side { height: 60vw; min-height: 320px; }
  .hero-image-side::after { background: linear-gradient(to bottom, transparent 70%, var(--warm) 100%); }
  .hero-text { padding: 40px 24px 60px; }
  .journey-inner, .philosophy-inner { padding: 0 24px; }
  .philosophy-inner { grid-template-columns: 1fr; gap: 48px; }
  .vision { padding: 80px 24px; }
  .closing { padding: 80px 24px; }
  footer { flex-direction: column; gap: 8px; padding: 20px 24px; }
}