/* ===================================================================
   Selen & Anıl — Wedding Invitation
   Dark · Romantic · Mobile-first
   =================================================================== */

:root {
  /* Palette */
  --bg:          #0e0a0c;
  --bg-2:        #160f13;
  --panel:       #1b1218;
  --wine:        #2a1620;
  --wine-soft:   #3a1f2c;
  --gold:        #c9a24b;
  --gold-soft:   #e7cf95;
  --rose:        #e8c5cf;
  --rose-dim:    #c79aa6;
  --text:        #f3e9ec;
  --text-dim:    #b9a6ad;
  --line:        rgba(201, 162, 75, 0.28);

  /* Type */
  --font-display: "Playfair Display", "Cormorant Garamond", Georgia, serif;
  --font-serif:   "Cormorant Garamond", Georgia, serif;
  --font-script:  "Great Vibes", "Cormorant Garamond", cursive;
  --font-sans:    "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;

  /* Layout */
  --maxw: 920px;
  --radius: 18px;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.55);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--text);
  background:
    radial-gradient(1200px 700px at 50% -10%, rgba(58, 31, 44, 0.55), transparent 60%),
    radial-gradient(900px 600px at 100% 100%, rgba(201, 162, 75, 0.08), transparent 55%),
    var(--bg);
  background-attachment: fixed;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

a { color: inherit; }

/* ---------- Layout helpers ---------- */
.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 22px;
}

.section {
  padding: clamp(64px, 12vw, 120px) 0;
  position: relative;
}

.section + .section { border-top: 1px solid rgba(255, 255, 255, 0.04); }

.section__eyebrow,
.hero__eyebrow {
  font-family: var(--font-sans);
  text-transform: uppercase;
  letter-spacing: 0.42em;
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--gold);
  margin: 0 0 14px;
  text-align: center;
}

.section__title {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: clamp(2.2rem, 8vw, 3.4rem);
  text-align: center;
  margin: 0 0 8px;
  letter-spacing: 0.01em;
  background: linear-gradient(180deg, var(--text) 30%, var(--rose-dim));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.section__lead {
  text-align: center;
  max-width: 600px;
  margin: 18px auto 0;
  color: var(--text-dim);
  font-family: var(--font-serif);
  font-size: clamp(1.1rem, 3.6vw, 1.4rem);
  font-style: italic;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 15px 28px;
  border-radius: 999px;
  border: 1px solid var(--line);
  cursor: pointer;
  min-height: 52px;            /* generous touch target */
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, color 0.25s ease;
  -webkit-tap-highlight-color: transparent;
}

.btn--solid {
  background: linear-gradient(135deg, var(--gold), var(--gold-soft));
  color: #2a1009;
  border-color: transparent;
  box-shadow: 0 10px 30px rgba(201, 162, 75, 0.28);
}

.btn--ghost {
  background: rgba(255, 255, 255, 0.02);
  color: var(--rose);
}

@media (hover: hover) {
  .btn--solid:hover { transform: translateY(-2px); box-shadow: 0 16px 38px rgba(201, 162, 75, 0.4); }
  .btn--ghost:hover { transform: translateY(-2px); border-color: var(--gold); color: var(--gold-soft); }
}

.btn:active { transform: translateY(0) scale(0.98); }

/* ===================================================================
   HERO
   =================================================================== */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 90px 22px 70px;
  overflow: hidden;
  isolation: isolate;
  background:
    radial-gradient(80% 60% at 50% 30%, rgba(58, 31, 44, 0.7), transparent 70%),
    linear-gradient(180deg, #120b10 0%, #0e0a0c 100%);
}

/* Ghosted venue photo behind the hero text */
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image: url("../assets/hero.jpg");
  background-size: cover;
  background-position: center 38%;
  background-repeat: no-repeat;
  opacity: 0.5;
  filter: grayscale(0.08) brightness(0.98) contrast(1.04);
  transform: scale(1.04);
}

/* Darkening vignette so the names stay legible on any screen */
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(78% 72% at 50% 42%, rgba(14, 10, 12, 0.12) 0%, rgba(14, 10, 12, 0.5) 68%, rgba(14, 10, 12, 0.82) 100%),
    linear-gradient(180deg, rgba(14, 10, 12, 0.42) 0%, rgba(14, 10, 12, 0.2) 45%, rgba(14, 10, 12, 0.8) 100%);
  pointer-events: none;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    repeating-linear-gradient(115deg, rgba(201, 162, 75, 0.04) 0 2px, transparent 2px 26px);
  mask-image: radial-gradient(70% 70% at 50% 40%, #000 30%, transparent 80%);
  pointer-events: none;
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 760px;
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.55);
}

@media (max-width: 600px) {
  .hero::before { background-position: center 42%; opacity: 0.56; }
}

.hero__names {
  font-family: var(--font-script);
  font-weight: 400;
  margin: 4px 0 6px;
  line-height: 1.18;
  font-size: clamp(4rem, 20vw, 8.4rem);
  letter-spacing: 0.005em;
  text-shadow: none;
}

.hero__names span { display: block; }

/* Gradient fill applied per-name so transforms don't break the clip.
   Padding gives the tall script swashes room so they aren't clipped. */
.hero__names span:not(.amp) {
  padding: 0.1em 0.22em 0.16em;
  background: linear-gradient(180deg, var(--text) 20%, var(--gold-soft) 78%, var(--gold));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  filter: drop-shadow(0 3px 20px rgba(0, 0, 0, 0.55));
}

.hero__names span:first-of-type { transform: translateX(clamp(-3rem, -8vw, -0.75rem)); }
.hero__names span:last-of-type  { transform: translateX(clamp(0.75rem, 8vw, 3rem)); }

.hero__names .amp {
  display: block;
  font-family: var(--font-script);
  font-size: 0.5em;
  margin: -0.18em 0;
  line-height: 1;
  -webkit-text-fill-color: var(--gold);
  color: var(--gold);
}

.hero__divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin: 22px auto;
  max-width: 280px;
}
.hero__divider span:not(.diamond) {
  height: 1px;
  flex: 1;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}
.hero__divider .diamond { color: var(--gold); font-size: 0.9rem; }

.hero__meta {
  display: inline-block;
  margin: 4px auto 24px;
  padding: 16px clamp(22px, 6vw, 38px);
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(14, 10, 12, 0.32);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}

.hero__date {
  font-family: var(--font-serif);
  font-size: clamp(1.2rem, 5vw, 1.65rem);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--rose);
  margin: 0;
}

.hero__meta-line {
  display: block;
  height: 1px;
  width: 70%;
  margin: 10px auto;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.hero__place {
  color: var(--text-dim);
  letter-spacing: 0.12em;
  font-size: clamp(0.85rem, 3.4vw, 1rem);
  margin: 0;
}

.hero__invite {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1.05rem, 4vw, 1.35rem);
  color: var(--text);
  margin: 0 auto 30px;
  max-width: 480px;
}

.hero__actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero__scroll {
  position: absolute;
  bottom: 26px;
  left: 50%;
  transform: translateX(-50%);
  width: 26px;
  height: 44px;
  border: 1.5px solid var(--line);
  border-radius: 16px;
  display: flex;
  justify-content: center;
  padding-top: 7px;
  z-index: 3;
}
.hero__scroll-dot {
  width: 4px; height: 8px;
  border-radius: 4px;
  background: var(--gold);
  animation: scrollDot 1.8s ease-in-out infinite;
}
@keyframes scrollDot {
  0%, 100% { opacity: 0; transform: translateY(0); }
  40%      { opacity: 1; }
  80%      { opacity: 0; transform: translateY(14px); }
}

/* ===================================================================
   COUNTDOWN
   =================================================================== */
.countdown {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: clamp(8px, 2.5vw, 20px);
  max-width: 620px;
  margin: 38px auto 0;
}

.countdown__unit {
  background: linear-gradient(180deg, var(--panel), var(--wine));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(16px, 4vw, 26px) 6px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.countdown__unit::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.countdown__num {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 9vw, 3.2rem);
  font-weight: 500;
  color: var(--gold-soft);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.countdown__label {
  display: block;
  margin-top: 8px;
  font-size: clamp(0.62rem, 2.6vw, 0.78rem);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.countdown__done {
  text-align: center;
  margin-top: 28px;
  font-family: var(--font-serif);
  font-style: italic;
  font-size: 1.5rem;
  color: var(--rose);
}

/* ===================================================================
   STORY / TIMELINE
   =================================================================== */
.timeline {
  list-style: none;
  margin: 48px auto 0;
  padding: 0;
  max-width: 640px;
  position: relative;
}
.timeline::before {
  content: "";
  position: absolute;
  top: 6px;
  bottom: 6px;
  left: 11px;
  width: 1px;
  background: linear-gradient(180deg, transparent, var(--line), transparent);
}

.timeline__item {
  position: relative;
  padding: 0 0 36px 44px;
}
.timeline__item:last-child { padding-bottom: 0; }

.timeline__dot {
  position: absolute;
  left: 4px;
  top: 6px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, var(--gold-soft), var(--gold));
  box-shadow: 0 0 0 4px rgba(201, 162, 75, 0.14);
}

.timeline__year {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 1.4rem;
  color: var(--rose);
  margin: 0 0 6px;
}
.timeline__text {
  margin: 0;
  color: var(--text-dim);
  font-size: 1.02rem;
}

/* ===================================================================
   EVENT INFO
   =================================================================== */
.info-card {
  margin: 46px auto 0;
  max-width: 600px;
  background: linear-gradient(180deg, var(--panel), var(--bg-2));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(24px, 6vw, 40px);
  box-shadow: var(--shadow);
}

.info-card__row {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 18px 0;
}
.info-card__row + .info-card__row { border-top: 1px solid rgba(255, 255, 255, 0.06); }

.info-card__icon {
  font-size: 1.5rem;
  line-height: 1.4;
  filter: saturate(0.8);
}

.info-card__heading {
  margin: 0 0 4px;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
}
.info-card__value {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.4rem;
  color: var(--text);
}
.info-card__sub {
  margin: 4px 0 0;
  color: var(--text-dim);
  font-size: 0.95rem;
}

.info-card__actions {
  display: flex;
  gap: 14px;
  margin-top: 28px;
  flex-wrap: wrap;
}
.info-card__actions .btn { flex: 1 1 200px; }

.kids-note {
  max-width: 600px;
  margin: 40px auto 0;
  text-align: center;
  padding: clamp(28px, 6vw, 40px) 24px;
  border-radius: var(--radius);
  background:
    radial-gradient(120% 120% at 50% 0%, rgba(201, 162, 75, 0.1), transparent 60%),
    linear-gradient(180deg, rgba(232, 197, 207, 0.05), rgba(42, 22, 32, 0.35));
  border: 1px solid var(--line);
}

.kids-note__icon {
  display: block;
  font-size: clamp(2rem, 8vw, 2.8rem);
  line-height: 1;
  filter: drop-shadow(0 4px 14px rgba(201, 162, 75, 0.35));
}

.kids-note__divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin: 16px auto;
  max-width: 200px;
}
.kids-note__divider span:not(.diamond) {
  height: 1px;
  flex: 1;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}
.kids-note__divider .diamond { color: var(--gold); font-size: 0.8rem; }

.kids-note__text {
  margin: 0;
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(1.5rem, 6vw, 2.2rem);
  line-height: 1.25;
  background: linear-gradient(180deg, var(--rose) 25%, var(--rose-dim));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ===================================================================
   FOOTER
   =================================================================== */
.footer {
  text-align: center;
  padding: 64px 22px 80px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}
.footer__names {
  font-family: var(--font-display);
  font-size: clamp(2rem, 9vw, 3rem);
  color: var(--rose);
}
.footer__line {
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-size: 0.8rem;
  color: var(--text-dim);
  margin: 8px 0 0;
}
.footer__note {
  margin: 18px 0 0;
  color: var(--gold);
  font-family: var(--font-serif);
  font-style: italic;
}

/* ===================================================================
   ADD-TO-CALENDAR MODAL
   =================================================================== */
.cal-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}
.cal-modal[hidden] { display: none; }

.cal-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(6, 4, 5, 0.7);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  animation: fade 0.25s ease;
}

.cal-modal__sheet {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 440px;
  background: linear-gradient(180deg, var(--panel), var(--bg-2));
  border: 1px solid var(--line);
  border-bottom: none;
  border-radius: 22px 22px 0 0;
  padding: 28px 22px calc(28px + env(safe-area-inset-bottom));
  box-shadow: var(--shadow);
  animation: sheetUp 0.32s cubic-bezier(0.16, 1, 0.3, 1);
}

@media (min-width: 560px) {
  .cal-modal { align-items: center; }
  .cal-modal__sheet { border-radius: 22px; border-bottom: 1px solid var(--line); }
}

.cal-modal__close {
  position: absolute;
  top: 14px;
  right: 16px;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.1);
  background: transparent;
  color: var(--text-dim);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
}
.cal-modal__title {
  font-family: var(--font-display);
  font-size: 1.7rem;
  margin: 0 0 4px;
  color: var(--text);
}
.cal-modal__subtitle {
  margin: 0 0 22px;
  color: var(--text-dim);
  font-size: 0.92rem;
}

.cal-modal__options { display: grid; gap: 12px; }

.cal-option {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  text-align: left;
  padding: 16px 18px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
  text-decoration: none;
  font-size: 1rem;
  cursor: pointer;
  min-height: 60px;
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.15s ease;
  -webkit-tap-highlight-color: transparent;
}
.cal-option:active { transform: scale(0.98); }
@media (hover: hover) {
  .cal-option:hover { border-color: var(--gold); background: rgba(201,162,75,0.08); }
}

.cal-option__icon {
  width: 34px; height: 34px;
  flex: 0 0 34px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 9px;
  background: rgba(201, 162, 75, 0.12);
  color: var(--gold-soft);
}
.cal-option__icon svg { width: 20px; height: 20px; }

.cal-option__text { display: flex; flex-direction: column; }
.cal-option__name { font-weight: 500; }
.cal-option__hint {
  font-size: 0.78rem;
  color: var(--text-dim);
  letter-spacing: 0.02em;
}

.cal-option--recommended {
  border-color: var(--gold);
  background: rgba(201, 162, 75, 0.07);
}
.cal-option__badge {
  margin-left: auto;
  font-size: 0.66rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #2a1009;
  background: linear-gradient(135deg, var(--gold), var(--gold-soft));
  padding: 4px 9px;
  border-radius: 999px;
  font-weight: 600;
}

@keyframes sheetUp { from { transform: translateY(40px); opacity: 0; } to { transform: none; opacity: 1; } }
@keyframes fade   { from { opacity: 0; } to { opacity: 1; } }

/* ===================================================================
   PETALS (decoration)
   =================================================================== */
.petals {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  overflow: hidden;
}
.petal {
  position: absolute;
  top: -8%;
  width: 12px;
  height: 12px;
  background: radial-gradient(circle at 30% 30%, var(--rose), var(--rose-dim));
  border-radius: 60% 0 60% 0;
  opacity: 0.5;
  animation: fall linear infinite;
}
@keyframes fall {
  0%   { transform: translateY(-10vh) rotate(0deg);   opacity: 0; }
  10%  { opacity: 0.55; }
  100% { transform: translateY(110vh) rotate(420deg); opacity: 0; }
}

/* ===================================================================
   REVEAL ANIMATION
   =================================================================== */
.reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}
.reveal.is-visible { opacity: 1; transform: none; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .petals { display: none; }
  .hero__scroll-dot { animation: none; }
}

/* ---------- Small phones ---------- */
@media (max-width: 360px) {
  .countdown { gap: 7px; }
  .countdown__unit { padding: 14px 2px; }
  .btn { padding: 14px 20px; font-size: 0.86rem; }
  .br-desktop { display: none; }
}

@media (max-width: 520px) {
  .br-desktop { display: none; }
}