/* ============================================
   TOKENS
   ============================================ */
:root {
  --ink:          #0E0D0C;   /* primary black */
  --ink-soft:     #1B1917;   /* secondary dark surface */
  --paper:        #FAF7F2;   /* primary white */
  --paper-dim:    #F1ECE3;   /* secondary light surface */
  --gold:         #B08D4F;   /* primary gold */
  --gold-light:   #D9BC7C;   /* gold highlight */
  --gold-deep:    #7C5E2E;   /* gold shadow */
  --line-on-dark: rgba(217, 188, 124, 0.35);
  --line-on-light:rgba(124, 94, 46, 0.28);

  --font-display: 'Geist', sans-serif;
  --font-script:  'Alex Brush', cursive;
  --font-body:    'Jost', sans-serif;

  --wrap: 1180px;
  --radius: 2px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

.wrap {
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 24px;
}

.light { color: var(--paper) !important; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 500;
  margin: 0;
  letter-spacing: 0.01em;
}

.section-title {
  font-size: clamp(1.9rem, 3vw, 2.6rem);
  text-align: center;
  margin-bottom: 8px;
}

.section-sub {
  text-align: center;
  max-width: 520px;
  margin: 0 auto 48px;
  color: #5b5651;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
}
.section-sub.light { color: #cfc6b8 !important; }

.script {
  font-family: var(--font-script);
  color: var(--gold-light);
  font-size: 1.15em;
  font-weight: 400;
  display: inline-block;
  margin-top: 4px;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 14px 32px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid var(--gold);
  border-radius: var(--radius);
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
  background: transparent;
}
.btn-gold {
  background: var(--gold);
  color: var(--ink);
  border-color: var(--gold);
}
.btn-gold:hover { background: var(--gold-light); border-color: var(--gold-light); }
.btn-ghost {
  color: var(--gold-light);
  border-color: var(--line-on-dark);
}
.btn-ghost:hover { border-color: var(--gold-light); }

/* On light backgrounds, ghost text needs a dark tone */
.pricing .btn-ghost { color: var(--gold-deep); }

/* ============================================
   HEADER
   ============================================ */
.site-header {
  background: var(--ink);
  border-bottom: 1px solid var(--line-on-dark);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: var(--radius);
  display: block;
}
.brand-name {
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--paper);
  letter-spacing: 0.04em;
}
.site-nav { display: flex; gap: 28px; align-items: center; }
.site-nav a {
  color: #d8d2c6;
  font-size: 0.82rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.site-nav a:hover { color: var(--gold-light); }
.nav-cta {
  border: 1px solid var(--gold);
  padding: 8px 18px;
  color: var(--gold-light) !important;
  border-radius: var(--radius);
}
.nav-cta:hover { background: var(--gold); color: var(--ink) !important; }

@media (max-width: 720px) {
  .site-nav { gap: 14px; }
  .site-nav a:not(.nav-cta) { display: none; }
}

/* ============================================
   HERO — the page opens like an oversized card
   ============================================ */
.hero {
  position: relative;
  background: var(--ink) url("../assets/hero/card-showcase.jpg") center 42% / cover no-repeat;
  padding: 140px 20px 150px;
  min-height: 640px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(14,13,12,0.78) 0%, rgba(14,13,12,0.42) 38%, rgba(14,13,12,0.85) 100%);
}
.hero-frame {
  position: relative;
  z-index: 1;
  max-width: 760px;
  text-align: center;
  padding: 52px 44px;
  border: 1px solid var(--gold);
  border-radius: var(--radius);
  background: rgba(14, 13, 12, 0.68);
}
.hero-frame::before,
.hero-frame::after,
.hero-frame > .eyebrow::before { content: none; }

/* corner brackets echoing the invitation frame motif */
.hero-frame {
  --bracket: 22px;
}
.hero-frame::before,
.hero-frame::after {
  content: "";
  position: absolute;
  width: var(--bracket);
  height: var(--bracket);
  border: 1px solid var(--gold-light);
}
.hero-frame::before { top: -9px; left: -9px; border-right: none; border-bottom: none; }
.hero-frame::after  { bottom: -9px; right: -9px; border-left: none; border-top: none; }

.eyebrow {
  color: var(--gold-light);
  text-transform: uppercase;
  letter-spacing: 0.28em;
  font-size: 0.72rem;
  margin: 0 0 22px;
}
.hero h1 {
  color: var(--paper);
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  line-height: 1.18;
}
.hero-sub {
  color: #cfc6b8;
  max-width: 460px;
  margin: 26px auto 36px;
  font-size: 0.98rem;
}
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

@media (max-width: 720px) {
  .hero {
    min-height: 520px;
    padding: 110px 16px 110px;
    background-position: 62% center;
  }
  .hero-frame { padding: 40px 24px; }
}

/* ============================================
   GRIDS — card & envelope showcases
   ============================================ */
.designs { background: #ffffff; padding: 100px 0; }
.envelopes { background: var(--paper); padding: 100px 0; }

.grid { display: grid; gap: 20px; }
.grid-cards, .grid-envelopes {
  grid-template-columns: repeat(5, 1fr);
}
@media (max-width: 980px) {
  .grid-cards, .grid-envelopes { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 600px) {
  .grid-cards, .grid-envelopes { grid-template-columns: repeat(2, 1fr); }
}

.tile {
  position: relative;
  border: 1px solid transparent;
  background: var(--paper);
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  padding: 0;
  aspect-ratio: 3 / 4;
  transition: border-color 0.25s ease, transform 0.25s ease;
  font-family: var(--font-body);
}
.designs .tile { border: 1px solid var(--line-on-light); }
.envelopes .tile { border: 1px solid var(--line-on-light); background: var(--ink); }

.tile:hover { border-color: var(--gold); transform: translateY(-3px); }
.tile img { width: 100%; height: 100%; object-fit: cover; }

.tile-label {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 8px 6px;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-align: center;
  background: linear-gradient(0deg, rgba(14,13,12,0.85), transparent);
  color: var(--paper);
}
.envelopes .tile-label {
  position: static;
  background: none;
  color: var(--gold-light);
  padding-top: 12px;
}

.tile-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  cursor: default;
}
.designs .tile-placeholder { background: var(--ink-soft); }
.ph-index {
  font-family: var(--font-display);
  font-style: italic;
  color: var(--gold-deep);
  font-size: 1.6rem;
}
.designs .ph-index { color: var(--gold-light); opacity: 0.5; }

.tile-envelope { justify-content: center; }
.env-icon {
  width: 46px;
  height: 32px;
  border: 1px solid var(--gold);
  position: relative;
  display: block;
}
.env-icon::before {
  content: "";
  position: absolute;
  inset: 0;
  border-top: 18px solid var(--gold-deep);
  border-left: 23px solid transparent;
  border-right: 23px solid transparent;
  opacity: 0.55;
}

/* ============================================
   PRICING
   ============================================ */
.pricing { background: var(--ink); padding: 100px 0; }
.calculator {
  max-width: 560px;
  margin: 0 auto;
}
.calc-input-row {
  text-align: center;
  margin-bottom: 36px;
}
.calc-input-row label {
  display: block;
  color: var(--gold-light);
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 12px;
}
#calc-quantity {
  width: 140px;
  text-align: center;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--gold);
  color: var(--paper);
  font-family: var(--font-display);
  font-size: 2rem;
  padding: 6px 2px;
}
#calc-quantity:focus { outline: none; border-bottom-color: var(--gold-light); }

.calc-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: fit-content;
  margin: 0 auto 32px;
  padding: 14px 26px;
  border: 1px solid var(--gold);
  border-radius: var(--radius);
  background: rgba(176, 141, 79, 0.14);
  color: var(--paper);
  font-size: 0.98rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease;
}
.calc-toggle:hover {
  background: rgba(176, 141, 79, 0.24);
  border-color: var(--gold-light);
}
.calc-toggle input {
  width: 20px;
  height: 20px;
  accent-color: var(--gold);
  cursor: pointer;
  flex-shrink: 0;
}

.calc-breakdown { border-top: 1px solid var(--line-on-dark); }

.calc-accordion {
  display: grid;
  grid-template-rows: 1fr;
  opacity: 1;
  transition: grid-template-rows 0.35s ease, opacity 0.3s ease;
}
.calc-accordion.is-collapsed {
  grid-template-rows: 0fr;
  opacity: 0;
}
.calc-accordion-inner { overflow: hidden; min-height: 0; }
@media (prefers-reduced-motion: reduce) {
  .calc-accordion { transition: none; }
}
.calc-line {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 18px 4px;
  border-bottom: 1px solid var(--line-on-dark);
  color: #e7e0d3;
  font-size: 0.95rem;
}
.calc-line-total { font-family: var(--font-display); color: var(--gold-light); text-align: right; }
.calc-line-grand {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--paper);
  background: rgba(176,141,79,0.08);
}
.calc-line-grand .calc-line-total { font-size: 1.4rem; }

@media (max-width: 520px) {
  .calc-line { grid-template-columns: 1fr auto; }
  .calc-line > span:nth-child(2) { display: none; }
}
.price-note {
  text-align: center;
  color: #9c9488;
  font-size: 0.82rem;
  margin-top: 22px;
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials { background: var(--paper); padding: 100px 0; }
.grid-testimonials {
  grid-template-columns: repeat(3, 1fr);
}
@media (max-width: 860px) {
  .grid-testimonials { grid-template-columns: 1fr; max-width: 440px; margin: 0 auto; }
}
.quote {
  margin: 0;
  padding: 28px 28px 28px;
  background: #fff;
  border: 1px solid var(--line-on-light);
  border-radius: var(--radius);
  position: relative;
  text-align: center;
}
.quote-photo {
  width: 68px;
  aspect-ratio: 3 / 4;
  margin: 0 auto 10px;
  padding: 0;
  border: 1px solid var(--gold);
  border-radius: var(--radius);
  overflow: hidden;
  background: none;
  cursor: pointer;
  display: block;
  transition: border-color 0.25s ease, transform 0.25s ease;
}
.quote-photo:hover { border-color: var(--gold-light); transform: translateY(-2px); }
.quote-photo img { width: 100%; height: 100%; object-fit: cover; }
.quote-design {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-deep);
  margin-bottom: 20px;
}
.quote p { font-size: 0.95rem; color: #3c3833; margin: 0 0 18px; text-align: left; }
.quote footer {
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gold-deep);
  text-align: left;
}

/* ============================================
   ENQUIRE
   ============================================ */
.enquire {
  position: relative;
  overflow: hidden;
  background: linear-gradient(155deg, #0E0D0C 0%, #241C10 48%, #12100C 100%);
  padding: 100px 0 110px;
}
.enquire::before,
.enquire::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.32;
  pointer-events: none;
}
.enquire::before {
  width: 560px;
  height: 560px;
  background: radial-gradient(circle, var(--gold) 0%, transparent 70%);
  top: -220px;
  left: -160px;
  animation: enquireDrift1 24s ease-in-out infinite alternate;
}
.enquire::after {
  width: 440px;
  height: 440px;
  background: radial-gradient(circle, var(--gold-light) 0%, transparent 70%);
  bottom: -180px;
  right: -120px;
  animation: enquireDrift2 28s ease-in-out infinite alternate;
}
@keyframes enquireDrift1 {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(70px, 50px) scale(1.15); }
}
@keyframes enquireDrift2 {
  0%   { transform: translate(0, 0) scale(1); }
  100% { transform: translate(-60px, -40px) scale(1.1); }
}
@media (prefers-reduced-motion: reduce) {
  .enquire::before, .enquire::after { animation: none; }
}
.enquire-inner { display: flex; justify-content: center; }
.enquire-frame {
  position: relative;
  z-index: 1;
  max-width: 620px;
  width: 100%;
  border: 1px solid var(--gold);
  border-radius: var(--radius);
  padding: 52px 40px;
  background: rgba(14, 13, 12, 0.35);
}
.enquiry-form { margin-top: 40px; }
.form-row { margin-bottom: 22px; }
.form-row-split { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
label {
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 8px;
}
input, select, textarea {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--line-on-dark);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 10px 2px;
  border-radius: 0;
}
select { -webkit-appearance: none; appearance: none; }
select option { color: #000; }
input:focus, select:focus, textarea:focus {
  outline: none;
  border-bottom-color: var(--gold);
}
textarea { resize: vertical; }
.enquiry-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 32px;
}

@media (max-width: 560px) {
  .form-row-split { grid-template-columns: 1fr; }
  .enquire-frame { padding: 40px 24px; }
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
  background: var(--ink-soft);
  padding: 44px 0;
  border-top: 1px solid var(--line-on-dark);
}
.footer-inner { text-align: center; }
.brand-footer { color: var(--gold-light); font-size: 1.1rem; margin-bottom: 10px; }
.footer-contact { color: #cfc6b8; font-size: 0.85rem; margin-bottom: 10px; }
.footer-contact a:hover { color: var(--gold-light); }
.footer-fine { color: #6b6660; font-size: 0.75rem; margin: 0; }

/* ============================================
   LIGHTBOX
   ============================================ */
.lightbox {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 40px 20px;
  background: rgba(14, 13, 12, 0.45);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0s linear 0.35s;
}
.lightbox.is-open {
  opacity: 1;
  visibility: visible;
  transition: opacity 0.35s ease;
}
.lightbox figure {
  margin: 0;
  text-align: center;
  transform: scale(0.94);
  opacity: 0;
  transition: transform 0.35s ease, opacity 0.35s ease;
}
.lightbox.is-open figure {
  transform: scale(1);
  opacity: 1;
}
.lightbox img {
  max-width: min(760px, 90vw);
  max-height: 80vh;
  width: auto;
  height: auto;
  display: block;
  margin: 0 auto;
  border: 1px solid var(--gold);
  border-radius: var(--radius);
}
.lightbox figcaption {
  color: var(--gold-light);
  margin-top: 16px;
  font-family: var(--font-display);
  font-size: 1.2rem;
}
.lightbox-close {
  position: absolute;
  top: 24px;
  right: 30px;
  background: none;
  border: none;
  color: var(--paper);
  font-size: 2rem;
  cursor: pointer;
  line-height: 1;
}
.lightbox-close:hover { color: var(--gold-light); }

@media (prefers-reduced-motion: reduce) {
  .lightbox, .lightbox figure { transition: none; }
}

/* Keyboard focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--gold-light);
  outline-offset: 2px;
}