/* ===========================
   NYC-Themed Wedding Website
   Benjamin Heald & Naufa Amirani
   =========================== */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,400;0,700;1,400&family=Raleway:wght@300;400;500;600&display=swap');

:root {
  --gold: #c9a84c;
  --gold-light: #e8c97a;
  --dark: #0d0d1a;
  --dark-mid: #141428;
  --dark-light: #1e1e3a;
  --white: #f5f0e8;
  --white-muted: #c8c0b0;
  --accent: #e8c97a;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Raleway', sans-serif;
  background-color: var(--dark);
  color: var(--white);
  overflow-x: hidden;
}

/* ---- Skyline Hero ---- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem 1rem 0;
  background: linear-gradient(180deg, #0a0a1a 0%, #0d0d2e 50%, #0a1428 100%);
  overflow: hidden;
}

/* Stars */
.stars {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.star {
  position: absolute;
  width: 2px;
  height: 2px;
  background: white;
  border-radius: 50%;
  animation: twinkle var(--dur, 3s) infinite alternate;
  opacity: var(--op, 0.6);
}

@keyframes twinkle {
  from { opacity: var(--op, 0.6); }
  to   { opacity: calc(var(--op, 0.6) * 0.2); }
}

/* NYC Skyline SVG */
.skyline-wrap {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  pointer-events: none;
}

.skyline-wrap svg {
  display: block;
  width: 100%;
}

/* Hero text */
.hero-content {
  position: relative;
  z-index: 10;
  padding-bottom: 260px;
}

.hero-tagline {
  font-family: 'Raleway', sans-serif;
  font-weight: 300;
  font-size: 0.85rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.2rem;
}

.hero-names {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.5rem, 8vw, 6rem);
  font-weight: 400;
  line-height: 1.1;
  color: var(--white);
  text-shadow: 0 0 40px rgba(201, 168, 76, 0.3);
}

.hero-names .ampersand {
  display: block;
  font-style: italic;
  color: var(--gold);
  font-size: 0.65em;
  margin: 0.15em 0;
}

.hero-date {
  margin-top: 1.8rem;
  font-weight: 300;
  font-size: clamp(0.9rem, 2.5vw, 1.15rem);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--white-muted);
}

.hero-date span {
  color: var(--gold-light);
}

.scroll-hint {
  position: absolute;
  bottom: 280px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  color: var(--gold);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  animation: fadeUpDown 2s infinite;
}

.scroll-hint::after {
  content: '';
  display: block;
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--gold), transparent);
}

@keyframes fadeUpDown {
  0%, 100% { transform: translateX(-50%) translateY(0); opacity: 1; }
  50%       { transform: translateX(-50%) translateY(6px); opacity: 0.5; }
}

/* ---- Shared Section ---- */
section {
  padding: 5rem 1.5rem;
  max-width: 900px;
  margin: 0 auto;
}

.section-label {
  font-size: 0.72rem;
  letter-spacing: 0.4em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.75rem;
  display: block;
}

.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.8rem, 5vw, 3rem);
  font-weight: 400;
  color: var(--white);
  margin-bottom: 2rem;
  line-height: 1.2;
}

.divider {
  width: 60px;
  height: 2px;
  background: linear-gradient(to right, transparent, var(--gold), transparent);
  margin: 0 auto 2.5rem;
}

/* ---- Details Section ---- */
#details {
  text-align: center;
  border-top: 1px solid rgba(201, 168, 76, 0.15);
}

.details-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2.5rem;
  margin-top: 2.5rem;
}

.detail-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(201, 168, 76, 0.2);
  border-radius: 8px;
  padding: 2rem 1.5rem;
  transition: border-color 0.3s;
}

.detail-card:hover {
  border-color: rgba(201, 168, 76, 0.5);
}

.detail-icon {
  font-size: 1.8rem;
  margin-bottom: 0.8rem;
  display: block;
}

.detail-card h3 {
  font-family: 'Raleway', sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.35em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.6rem;
}

.detail-card p {
  color: var(--white-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

.detail-card p strong {
  color: var(--white);
  display: block;
  font-size: 1.05rem;
  margin-bottom: 0.2rem;
}

.map-link {
  display: inline-block;
  margin-top: 0.8rem;
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(201, 168, 76, 0.4);
  padding-bottom: 2px;
  transition: color 0.2s, border-color 0.2s;
}

.map-link:hover {
  color: var(--gold-light);
  border-color: var(--gold-light);
}

/* ---- Add to Calendar ---- */
.cal-dropdown {
  position: relative;
  display: inline-block;
  margin-top: 0.8rem;
}

.cal-btn {
  background: none;
  border: none;
  cursor: pointer;
  font-family: 'Raleway', sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--gold);
  border-bottom: 1px solid rgba(201, 168, 76, 0.4);
  padding: 0 0 2px;
  transition: color 0.2s, border-color 0.2s;
}

.cal-btn:hover {
  color: var(--gold-light);
  border-color: var(--gold-light);
}

.cal-menu {
  display: none;
  position: absolute;
  left: 0;
  top: calc(100% + 0.5rem);
  background: var(--dark-mid);
  border: 1px solid rgba(201, 168, 76, 0.25);
  border-radius: 6px;
  min-width: 190px;
  z-index: 20;
  padding: 0.35rem 0;
}

.cal-menu.open {
  display: block;
}

.cal-option {
  display: block;
  width: 100%;
  padding: 0.55rem 1rem;
  font-family: 'Raleway', sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--white-muted);
  text-decoration: none;
  text-align: left;
  background: none;
  border: none;
  cursor: pointer;
  transition: color 0.2s, background 0.2s;
}

.cal-option:hover {
  color: var(--gold-light);
  background: rgba(201, 168, 76, 0.08);
}

/* ---- Countdown ---- */
#countdown {
  text-align: center;
  background: linear-gradient(135deg, rgba(201, 168, 76, 0.05) 0%, rgba(10, 10, 40, 0.8) 100%);
  border-top: 1px solid rgba(201, 168, 76, 0.15);
  border-bottom: 1px solid rgba(201, 168, 76, 0.15);
  max-width: 100%;
  padding: 4rem 1.5rem;
}

#countdown > .inner {
  max-width: 700px;
  margin: 0 auto;
}

.countdown-grid {
  display: flex;
  justify-content: center;
  gap: clamp(1rem, 4vw, 3rem);
  margin-top: 2rem;
  flex-wrap: wrap;
}

.countdown-unit {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.countdown-number {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.5rem, 7vw, 5rem);
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
  min-width: 1.5ch;
  text-align: center;
}

.countdown-label {
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--white-muted);
  margin-top: 0.5rem;
}

.countdown-sep {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2rem, 5vw, 4rem);
  color: rgba(201, 168, 76, 0.3);
  align-self: flex-start;
  padding-top: 0.1em;
  line-height: 1;
}

/* ---- Gifts Section ---- */
#gifts {
  text-align: center;
  border-top: 1px solid rgba(201, 168, 76, 0.15);
}

.gifts-box {
  background: rgba(201, 168, 76, 0.05);
  border: 1px solid rgba(201, 168, 76, 0.25);
  border-radius: 8px;
  padding: 2.5rem 2rem;
  max-width: 560px;
  margin: 0 auto;
}

.gifts-box .big-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  display: block;
}

.gifts-box p {
  color: var(--white-muted);
  line-height: 1.8;
  font-size: 1rem;
}

.gifts-box p strong {
  color: var(--white);
}

/* ---- RSVP Section ---- */
#rsvp {
  text-align: center;
  border-top: 1px solid rgba(201, 168, 76, 0.15);
}

.rsvp-intro {
  color: var(--white-muted);
  max-width: 540px;
  margin: 0 auto 2.5rem;
  line-height: 1.8;
  font-size: 1rem;
}

/* Form card */
.rsvp-form {
  max-width: 480px;
  margin: 0 auto;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(201, 168, 76, 0.2);
  border-radius: 8px;
  padding: 2rem 2rem 1.75rem;
  text-align: left;
}

.rsvp-field {
  margin-bottom: 1.5rem;
}

.rsvp-field > label {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 0.6rem;
}

.rsvp-form input[type="text"] {
  width: 100%;
  padding: 0.75rem 1rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(201, 168, 76, 0.3);
  border-radius: 4px;
  color: var(--white);
  font-family: 'Raleway', sans-serif;
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.2s, background 0.2s;
}

.rsvp-form input[type="text"]::placeholder {
  color: rgba(200, 192, 176, 0.35);
}

.rsvp-form input[type="text"]:focus {
  border-color: var(--gold);
  background: rgba(201, 168, 76, 0.07);
}

/* Radio group */
.rsvp-radio-group {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.rsvp-radio {
  display: flex;
  align-items: center;
  cursor: pointer;
}

.rsvp-radio input[type="radio"] {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.rsvp-radio-btn {
  display: block;
  width: 100%;
  padding: 0.7rem 1rem;
  border: 1px solid rgba(201, 168, 76, 0.25);
  border-radius: 4px;
  color: var(--white-muted);
  font-size: 0.9rem;
  transition: all 0.2s;
  user-select: none;
}

.rsvp-radio:hover .rsvp-radio-btn {
  border-color: rgba(201, 168, 76, 0.5);
  color: var(--white);
}

.rsvp-radio input[type="radio"]:checked + .rsvp-radio-btn {
  border-color: var(--gold);
  background: rgba(201, 168, 76, 0.1);
  color: var(--white);
}

.rsvp-radio input[type="radio"]:focus-visible + .rsvp-radio-btn {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

/* Validation error */
.rsvp-error {
  min-height: 1.2em;
  font-size: 0.82rem;
  color: #e07070;
  margin-bottom: 1.2rem;
  margin-top: -0.5rem;
}

.contact-options {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}

.contact-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.9rem 1.75rem;
  border-radius: 4px;
  font-family: 'Raleway', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-decoration: none;
  border: none;
  transition: all 0.2s;
  cursor: pointer;
}

.contact-btn.sms {
  background: transparent;
  border: 1.5px solid var(--gold);
  color: var(--gold);
}

.contact-btn.sms:hover {
  background: rgba(201, 168, 76, 0.1);
  color: var(--gold-light);
  border-color: var(--gold-light);
}

.contact-btn.whatsapp {
  background: #25D366;
  border: 1.5px solid #25D366;
  color: #fff;
}

.contact-btn.whatsapp:hover {
  background: #1ebe5c;
  border-color: #1ebe5c;
}

.contact-btn .btn-icon {
  font-size: 1.1rem;
}

.rsvp-deadline {
  margin-top: 1.5rem;
  font-size: 0.82rem;
  color: var(--white-muted);
  letter-spacing: 0.05em;
}

/* ---- Footer ---- */
footer {
  text-align: center;
  padding: 2.5rem 1.5rem;
  border-top: 1px solid rgba(201, 168, 76, 0.1);
  color: rgba(200, 192, 176, 0.4);
  font-size: 0.78rem;
  letter-spacing: 0.15em;
}

footer .footer-names {
  font-family: 'Playfair Display', serif;
  font-style: italic;
  color: rgba(201, 168, 76, 0.5);
  font-size: 1rem;
  display: block;
  margin-bottom: 0.5rem;
}

/* ---- Responsive ---- */
@media (max-width: 600px) {
  .hero-content {
    padding-bottom: 200px;
  }
  .scroll-hint {
    bottom: 210px;
  }
  .skyline-wrap svg {
    height: 200px;
  }
  .countdown-sep {
    display: none;
  }
}