/* ===========================================================
   Coastline Blooms — design tokens + base + utilities
   Three palette emphases: blush, terracotta (default), plum.
   =========================================================== */

/* Prevent saving / downloading media */
img, video {
  -webkit-user-drag: none;
  user-drag: none;
  -webkit-touch-callout: none; /* disables iOS long-press save sheet */
  pointer-events: auto;
}

:root {
  color-scheme: light; /* always render in light mode — prevents mobile dark-mode color shifts */

  /* Neutrals (cream/ivory + plum/charcoal contrast) */
  --ivory: #FBF4EB;
  --cream: #F5EADC;
  --linen: #EFE2D1;
  --shell: #E8D7C2;
  --plum: #2E1F2A;
  --plum-soft: #4A3340;
  --ink: #1B1217;
  --hairline: #C9B7A2;
  --hairline-soft: rgba(46, 31, 42, 0.14);

  /* Accents — terracotta-led default (palette 2) */
  --blush: #F4C9B4;
  --peach: #EDA188;
  --coral: #C97A6B;
  --terracotta: #A85A48;
  --burnt: #7B3B30;
  --plum-accent: #5A3A4A;

  /* Subtle muted accents */
  --ocean: #8AA8AA;
  --lavender: #A89BAA;

  /* Role tokens — overridden by [data-palette] below */
  --accent-1: var(--blush);          /* lightest accent */
  --accent-2: var(--peach);          /* mid */
  --accent-3: var(--coral);          /* anchor */
  --accent-4: var(--terracotta);     /* deep */
  --accent-shadow: rgba(168, 90, 72, 0.18);

  /* Type */
  --serif: "Cormorant Garamond", "Cormorant", Georgia, serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;

  /* Type sizes (editorial scale) */
  --t-display: clamp(56px, 9vw, 132px);
  --t-h1: clamp(44px, 6.4vw, 92px);
  --t-h2: clamp(36px, 4.4vw, 64px);
  --t-h3: clamp(26px, 2.4vw, 36px);
  --t-eyebrow: 11px;
  --t-body: 16px;
  --t-small: 13px;

  /* Spacing rhythm */
  --gutter: clamp(20px, 4vw, 56px);
  --section-y: clamp(80px, 11vh, 160px);
  --max: 1440px;
}

/* Palette variants — accents shift, neutrals stay */
[data-palette="blush"] {
  --accent-1: #FAD9CB;
  --accent-2: #F2B6A3;
  --accent-3: #E08D7B;
  --accent-4: #B5604F;
  --accent-shadow: rgba(224, 141, 123, 0.20);
}
[data-palette="terracotta"] {
  --accent-1: #F4C9B4;
  --accent-2: #EDA188;
  --accent-3: #C97A6B;
  --accent-4: #A85A48;
  --accent-shadow: rgba(168, 90, 72, 0.20);
}
[data-palette="plum"] {
  --accent-1: #E9C8C2;
  --accent-2: #C99AA8;
  --accent-3: #8B5A6F;
  --accent-4: #5A3A4A;
  --accent-shadow: rgba(90, 58, 74, 0.22);
  --plum: #251621;
}

/* ===== Base reset ===== */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  font-size: var(--t-body);
  line-height: 1.55;
  color: var(--plum);
  background: var(--ivory);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: "ss01", "cv11";
}

/* Subtle paper grain overlay applied to body via ::before */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  background-image:
    radial-gradient(rgba(46, 31, 42, 0.035) 1px, transparent 1px),
    radial-gradient(rgba(46, 31, 42, 0.025) 1px, transparent 1px);
  background-size: 3px 3px, 7px 7px;
  background-position: 0 0, 1px 2px;
  mix-blend-mode: multiply;
  opacity: 0.6;
}

img { display: block; max-width: 100%; }
button { font-family: inherit; }
a { color: inherit; text-decoration: none; }

/* ===== Type primitives ===== */
.eyebrow {
  font-family: var(--sans);
  font-size: var(--t-eyebrow);
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--accent-4);
}
.eyebrow--muted { color: var(--plum-soft); opacity: 0.7; }

.serif {
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: -0.005em;
  line-height: 1.05;
}
.serif-italic { font-style: italic; font-weight: 300; }

h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 400;
  line-height: 1.04;
  margin: 0;
  letter-spacing: -0.01em;
  color: var(--plum);
}
h1 { font-size: var(--t-h1); }
h2 { font-size: var(--t-h2); }
h3 { font-size: var(--t-h3); }

p { margin: 0; }
p + p { margin-top: 1em; }

.lede {
  font-family: var(--serif);
  font-size: clamp(20px, 1.9vw, 28px);
  line-height: 1.45;
  font-weight: 300;
  color: var(--plum-soft);
  letter-spacing: 0.005em;
}

.body-copy {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.7;
  color: var(--plum-soft);
  font-weight: 400;
}

/* ===== Layout helpers ===== */
.shell {
  width: 100%;
  max-width: var(--max);
  margin: 0 auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter);
}
.section { padding-top: var(--section-y); padding-bottom: var(--section-y); position: relative; }
.section-tight { padding-top: calc(var(--section-y) * 0.55); padding-bottom: calc(var(--section-y) * 0.55); }

.divider {
  height: 1px;
  background: var(--hairline-soft);
  width: 100%;
  border: 0;
  margin: 0;
}

.rule-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  color: var(--accent-4);
}
.rule-eyebrow::before {
  content: "";
  width: 36px;
  height: 1px;
  background: currentColor;
  opacity: 0.6;
}

/* ===== Buttons ===== */
.btn {
  --b-bg: var(--plum);
  --b-fg: var(--ivory);
  --b-bd: var(--plum);
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 28px;
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  background: var(--b-bg);
  color: var(--b-fg);
  border: 1px solid var(--b-bd);
  cursor: pointer;
  transition: background 240ms ease, color 240ms ease, transform 240ms ease, border-color 240ms ease;
  border-radius: 0;
}
.btn:hover { transform: translateY(-1px); }
.btn .arrow { transition: transform 280ms ease; display: inline-block; }
.btn:hover .arrow { transform: translateX(4px); }

.btn--primary { --b-bg: var(--plum); --b-fg: var(--ivory); --b-bd: var(--plum); }
.btn--primary:hover { --b-bg: var(--accent-4); --b-bd: var(--accent-4); }

.btn--ghost {
  --b-bg: transparent;
  --b-fg: var(--plum);
  --b-bd: var(--plum);
}
.btn--ghost:hover { --b-bg: var(--plum); --b-fg: var(--ivory); }

.btn--ghost-light {
  --b-bg: transparent;
  --b-fg: var(--ivory);
  --b-bd: rgba(251, 244, 235, 0.6);
}
.btn--ghost-light:hover { --b-bg: var(--ivory); --b-fg: var(--plum); --b-bd: var(--ivory); }

.linklink {
  display: inline-flex; align-items: baseline; gap: 10px;
  font-size: 12px; font-weight: 500; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--plum);
  border-bottom: 1px solid var(--plum);
  padding-bottom: 4px;
  transition: color 200ms ease, border-color 200ms ease, gap 220ms ease;
}
.linklink:hover { color: var(--accent-4); border-color: var(--accent-4); gap: 14px; }

/* ===== Cards & blocks (no fat radii — luxury studio, not startup) ===== */
.editorial-card {
  background: var(--cream);
  padding: 40px 36px 36px;
  border: 1px solid var(--hairline-soft);
  border-radius: 2px;
  position: relative;
  transition: background 280ms ease, transform 380ms cubic-bezier(.2,.7,.3,1);
}
.editorial-card:hover {
  background: var(--linen);
  transform: translateY(-2px);
}

/* ===== Forms ===== */
.field { display: flex; flex-direction: column; gap: 8px; }
.field label {
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--plum-soft);
  font-weight: 500;
}
.field input,
.field textarea,
.field select {
  font-family: var(--sans);
  font-size: 15px;
  color: var(--plum);
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--hairline);
  padding: 10px 0 10px;
  border-radius: 0;
  outline: none;
  transition: border-color 220ms ease;
  appearance: none;
}
.field textarea { resize: vertical; min-height: 110px; }
.field input:focus,
.field textarea:focus,
.field select:focus { border-color: var(--accent-4); }
.field--error input,
.field--error textarea,
.field--error select { border-color: #B5604F; }
.field-error {
  font-size: 11px;
  color: #B5604F;
  letter-spacing: 0.06em;
  margin-top: -2px;
}

/* ===== Header / nav ===== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 60;
  padding: 22px var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 260ms ease, padding 260ms ease, color 260ms ease, border-color 260ms ease;
  border-bottom: 1px solid transparent;
  color: var(--ivory);
  mix-blend-mode: normal;
}
.site-header.is-scrolled {
  background: rgba(251, 244, 235, 0.92);
  backdrop-filter: blur(10px) saturate(1.05);
  -webkit-backdrop-filter: blur(10px) saturate(1.05);
  color: var(--plum);
  padding-top: 14px;
  padding-bottom: 14px;
  border-bottom-color: var(--hairline-soft);
}
.site-header.is-light { color: var(--plum); }

.brandmark {
  font-family: var(--serif);
  font-size: 22px;
  letter-spacing: 0.02em;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
}
.brandmark .brandmark-mark {
  width: 28px; height: 28px;
  display: inline-block;
}
.brandmark span.italic { font-style: italic; font-weight: 300; }

.nav-list {
  display: flex; gap: 38px; align-items: center;
  list-style: none; margin: 0; padding: 0;
}
.nav-link {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  cursor: pointer;
  position: relative;
  padding: 6px 0;
  transition: color 200ms ease;
}
.nav-link::after {
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  height: 1px; width: 0;
  background: currentColor;
  transition: width 280ms ease;
}
.nav-link:hover::after,
.nav-link.is-active::after { width: 100%; }

.nav-cta {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  padding: 12px 22px;
  border: 1px solid currentColor;
  cursor: pointer;
  transition: all 240ms ease;
}
.site-header.is-scrolled .nav-cta:hover,
.site-header.is-light .nav-cta:hover {
  background: var(--plum); color: var(--ivory); border-color: var(--plum);
}
.site-header:not(.is-scrolled):not(.is-light) .nav-cta:hover {
  background: var(--ivory); color: var(--plum);
}

.nav-toggle { display: none; }

@media (max-width: 1024px) {
  .nav-list, .nav-cta { display: none !important; }
  .nav-toggle {
    display: inline-flex !important; align-items: center; gap: 8px;
    background: transparent; border: 0; color: inherit; cursor: pointer;
    font-size: 11px; letter-spacing: 0.22em; text-transform: uppercase; font-weight: 500;
    -webkit-tap-highlight-color: transparent;
  }
  .nav-toggle .bars { width: 22px; height: 10px; position: relative; }
  .nav-toggle .bars::before, .nav-toggle .bars::after {
    content: ""; position: absolute; left: 0; right: 0; height: 1px; background: currentColor;
  }
  .nav-toggle .bars::before { top: 2px; }
  .nav-toggle .bars::after { bottom: 2px; }
}

.mobile-menu {
  position: fixed; inset: 0; z-index: 70;
  background: var(--ivory); color: var(--plum);
  padding: 28px var(--gutter);
  display: flex; flex-direction: column;
  transform: translateY(-100%);
  transition: transform 360ms cubic-bezier(.4,.1,.2,1);
}
.mobile-menu.is-open { transform: translateY(0); }
.mobile-menu .mm-list {
  list-style: none; margin: 60px 0 0; padding: 0;
  display: flex; flex-direction: column; gap: 4px;
}
.mobile-menu .mm-list li {
  font-family: var(--serif);
  font-size: 44px;
  border-bottom: 1px solid var(--hairline-soft);
  padding: 14px 0;
  cursor: pointer;
}

/* ===== Visual placeholders (sunset/floral painted blocks) ===== */
.viz {
  position: relative;
  overflow: hidden;
  background: var(--linen);
  isolation: isolate;
}
.viz::after {
  /* paper grain on every viz */
  content: "";
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.05) 1px, transparent 1px);
  background-size: 3px 3px;
  mix-blend-mode: overlay;
  pointer-events: none;
}
.viz-cap {
  position: absolute;
  left: 16px;
  bottom: 14px;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(251, 244, 235, 0.78);
  font-weight: 500;
  z-index: 3;
  font-family: var(--sans);
}
.viz-cap--dark { color: rgba(46, 31, 42, 0.6); }

/* ===== Misc ===== */
.tag {
  display: inline-block;
  font-size: 10px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  padding: 6px 12px;
  border: 1px solid currentColor;
  color: var(--accent-4);
  font-weight: 500;
}

.numbered {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: 56px;
  line-height: 1;
  color: var(--accent-4);
  letter-spacing: -0.02em;
}

/* page-fade transition */
.page-fade-enter { opacity: 0; transform: translateY(8px); }
.page-fade-enter-active { opacity: 1; transform: translateY(0); transition: opacity 360ms ease, transform 360ms ease; }

/* footer */
.site-footer {
  background: var(--plum);
  color: var(--ivory);
  padding: 96px var(--gutter) 36px;
  position: relative;
  overflow: hidden;
}
.site-footer .ft-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 48px;
  max-width: var(--max);
  margin: 0 auto;
}
.site-footer h4 {
  color: var(--ivory);
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 400;
  letter-spacing: 0.04em;
  margin-bottom: 18px;
}
.site-footer .ft-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.site-footer .ft-list a, .site-footer .ft-list li {
  font-size: 13px; color: rgba(251, 244, 235, 0.72); cursor: pointer;
  transition: color 200ms ease;
}
.site-footer .ft-list a:hover, .site-footer .ft-list li:hover { color: var(--accent-1); }
.site-footer .ft-bottom {
  max-width: var(--max);
  margin: 80px auto 0;
  padding-top: 24px;
  border-top: 1px solid rgba(251, 244, 235, 0.14);
  display: flex; justify-content: space-between; align-items: center;
  font-size: 11px; letter-spacing: 0.18em; text-transform: uppercase;
  color: rgba(251, 244, 235, 0.54);
}
@media (max-width: 1024px) {
  .site-footer .ft-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .site-footer .ft-bottom { flex-direction: column; gap: 12px; align-items: flex-start; }
}
@media (max-width: 540px) {
  .site-footer .ft-grid { grid-template-columns: 1fr; gap: 28px; }
}

/* ===== Reveal-on-scroll ===== */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity 760ms ease, transform 760ms cubic-bezier(.2,.7,.3,1); }
.reveal.is-in { opacity: 1; transform: translateY(0); }
.reveal[data-delay="1"] { transition-delay: 80ms; }
.reveal[data-delay="2"] { transition-delay: 160ms; }
.reveal[data-delay="3"] { transition-delay: 240ms; }
.reveal[data-delay="4"] { transition-delay: 320ms; }

/* utility */
.no-wrap { white-space: nowrap; }
.center-text { text-align: center; }
.muted { color: var(--plum-soft); }

/* responsive */
@media (max-width: 1024px) {
  .hide-mobile { display: none !important; }
}
@media (min-width: 1025px) {
  .show-mobile { display: none !important; }
}

/* ===== Comprehensive mobile fixes ===== */
@media (max-width: 768px) {
  :root {
    --gutter: 20px;
    --section-y: clamp(60px, 10vh, 100px);
  }

  /* Hero */
  .home-hero video { object-position: center center; }

  /* Mobile menu bigger tap targets */
  .mobile-menu .mm-list li { font-size: 36px; padding: 12px 0; }

  /* Contact form fields stack */
  .contact-form > div[style*="grid-template-columns: 1fr 1fr"] {
    grid-template-columns: 1fr !important;
  }

  /* Sections with side-by-side grids */
  section .shell[style*="grid-template-columns"] {
    grid-template-columns: 1fr !important;
    gap: 36px !important;
  }

  /* About page grids */
  .about-head, .about-story, .founder-grid, .values-grid {
    grid-template-columns: 1fr !important;
    gap: 32px !important;
  }

  /* Services head */
  .services-head { grid-template-columns: 1fr !important; gap: 20px !important; }

  /* Services grid */
  .services-grid { grid-template-columns: 1fr !important; }

  /* Process grid */
  .process-grid { grid-template-columns: 1fr 1fr !important; gap: 36px !important; }

  /* Gallery grid */
  .gallery-grid {
    grid-template-columns: 1fr 1fr !important;
    grid-auto-rows: 200px !important;
  }
  .gallery-card--wide, .gallery-card--tall {
    grid-column: span 1 !important;
    grid-row: span 1 !important;
  }

  /* Portfolio grid */
  .portfolio-grid { grid-template-columns: 1fr 1fr !important; gap: 24px 12px !important; }

  /* CTA strip */
  section.section-tight .shell[style*="grid-template-columns"] {
    grid-template-columns: 1fr !important;
    gap: 24px !important;
  }

  /* Wide aspect hero on about */
  div[style*="aspect-ratio: 21/9"] { aspect-ratio: 4/3 !important; }

  /* Footer bottom padding */
  .site-footer { padding-top: 60px; }
}

@media (max-width: 480px) {
  .portfolio-grid { grid-template-columns: 1fr !important; }
  .gallery-grid { grid-template-columns: 1fr !important; }
  .process-grid { grid-template-columns: 1fr !important; }

  /* Lightbox caption */
  .port-lightbox-caption { display: none; }
}