/* ============================================================
   CEMRE & ONUR — WEDDING INVITATION
   Luxury Palette: Ivory · Cream · Gold · Champagne · Blush
   ============================================================ */

/* ── Google Fonts ──────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;0,600;1,300;1,400;1,500&family=Jost:wght@300;400;500&display=swap');

/* ── CSS Variables ─────────────────────────────────────────── */
:root {
  --ivory: #FAF8F1;
  --cream: #FDF6E3;
  --champagne: #F7E7CE;
  --gold: #C9A84C;
  --gold-dark: #A8843A;
  --gold-light: #E8C97B;
  --blush: #F2C4C4;
  --blush-dark: #D9A0A0;
  --text-dark: #3A2E2E;
  --text-mid: #6B5555;
  --text-light: #9A8080;
  --white: #FFFFFF;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 32px;
  --radius-xl: 50px;
  --shadow: 0 8px 40px rgba(58, 46, 46, .10);
  --shadow-lg: 0 16px 60px rgba(58, 46, 46, .15);
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'Jost', 'Segoe UI', sans-serif;
  --transition: .35s cubic-bezier(.4, 0, .2, 1);
}

/* ── Reset & Base ──────────────────────────────────────────── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  background: var(--ivory);
  color: var(--text-dark);
  overflow-x: hidden;
  line-height: 1.7;
}

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

a {
  color: inherit;
  text-decoration: none;
}

/* ── Scroll Progress Bar ───────────────────────────────────── */
#scroll-bar {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9999;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--blush), var(--gold), var(--blush));
  transition: width .1s linear;
}

/* ── ─────────────────────────────────────────────────────────
   HERO SECTION
   ───────────────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 24px 60px;
  overflow: hidden;
  background: var(--ivory);
}

/* Floral background image */
.hero__bg {
  position: absolute;
  inset: 0;
  background: url('../img/hero-bg.jpg') center/cover no-repeat;
  opacity: .55;
  animation: bgFade 3s ease forwards;
}

/* Subtle radial vignette overlay */
.hero__overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, transparent 40%, rgba(250, 248, 241, .7) 100%);
}

@keyframes bgFade {
  from {
    opacity: 0;
  }

  to {
    opacity: .55;
  }
}

/* Animated floating petals */
.petal {
  position: absolute;
  width: 10px;
  height: 10px;
  border-radius: 50% 10% 50% 10%;
  opacity: 0;
  animation: petalFall linear infinite;
}

@keyframes petalFall {
  0% {
    transform: translateY(-20px) rotate(0deg);
    opacity: 0;
  }

  10% {
    opacity: .6;
  }

  90% {
    opacity: .3;
  }

  100% {
    transform: translateY(110vh) rotate(720deg);
    opacity: 0;
  }
}

.hero__content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}

/* Decorative line divider */
.divider {
  display: flex;
  align-items: center;
  gap: 12px;
  justify-content: center;
  margin: 18px 0;
}

.divider__line {
  height: 1px;
  width: 60px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.divider__diamond {
  width: 8px;
  height: 8px;
  background: var(--gold);
  transform: rotate(45deg);
  border-radius: 2px;
}

.hero__pre {
  font-family: var(--font-sans);
  font-size: .75rem;
  font-weight: 500;
  letter-spacing: .35em;
  text-transform: uppercase;
  color: var(--gold);
  animation: fadeUp .8s .2s ease both;
}

.hero__names {
  font-family: var(--font-serif);
  font-size: clamp(3.5rem, 10vw, 7rem);
  font-weight: 300;
  line-height: 1.05;
  color: var(--text-dark);
  letter-spacing: .02em;
  animation: fadeUp .9s .4s ease both;
}

.hero__names em {
  color: var(--gold);
  font-style: italic;
}

.hero__ampersand {
  display: block;
  font-size: clamp(2rem, 6vw, 4rem);
  color: var(--blush-dark);
  font-weight: 300;
  font-style: italic;
  line-height: 1;
  margin: 4px 0;
}

.hero__date {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 300;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--text-mid);
  margin-top: 6px;
  animation: fadeUp 1s .6s ease both;
}

.hero__scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  opacity: .6;
  animation: bounce 2s 2s ease infinite;
}

.hero__scroll-hint span {
  font-size: .65rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--text-light);
}

.hero__scroll-hint svg {
  width: 20px;
  height: 20px;
  stroke: var(--gold);
  fill: none;
}

@keyframes bounce {

  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }

  50% {
    transform: translateX(-50%) translateY(8px);
  }
}

/* ── ─────────────────────────────────────────────────────────
   COUNTDOWN SECTION
   ───────────────────────────────────────────────────────── */
.countdown-section {
  background: linear-gradient(135deg, var(--champagne) 0%, var(--cream) 100%);
  padding: 56px 24px;
  text-align: center;
}

.countdown-section__label {
  font-family: var(--font-sans);
  font-size: .7rem;
  letter-spacing: .35em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 28px;
}

.countdown {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.countdown__unit {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 20px 28px;
  min-width: 90px;
  transition: transform var(--transition);
}

.countdown__unit:hover {
  transform: translateY(-4px);
}

.countdown__number {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 300;
  line-height: 1;
  color: var(--gold);
}

.countdown__label {
  font-family: var(--font-sans);
  font-size: .6rem;
  letter-spacing: .25em;
  text-transform: uppercase;
  color: var(--text-light);
  margin-top: 4px;
}

/* ── ─────────────────────────────────────────────────────────
   SECTION SHARED STYLES
   ───────────────────────────────────────────────────────── */
.section {
  padding: 80px 24px;
  max-width: 900px;
  margin: 0 auto;
}

.section__eyebrow {
  font-family: var(--font-sans);
  font-size: .7rem;
  letter-spacing: .35em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
  text-align: center;
}

.section__title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 300;
  color: var(--text-dark);
  text-align: center;
  margin-bottom: 8px;
}

.section__subtitle {
  font-size: .95rem;
  color: var(--text-light);
  text-align: center;
  margin-bottom: 40px;
  font-weight: 300;
}

/* ── ─────────────────────────────────────────────────────────
   EVENT DETAILS SECTION
   ───────────────────────────────────────────────────────── */
.event-section {
  background: var(--ivory);
}

.event-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 48px 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  border: 1px solid rgba(201, 168, 76, .15);
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition);
}

.event-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.event-card__icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--champagne), var(--blush));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
}

.event-card__venue {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 400;
  color: var(--text-dark);
  line-height: 1.2;
}

.event-card__address {
  font-size: .9rem;
  color: var(--text-light);
  font-weight: 300;
  line-height: 1.8;
  max-width: 340px;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: var(--radius-xl);
  font-family: var(--font-sans);
  font-size: .8rem;
  letter-spacing: .15em;
  text-transform: uppercase;
  font-weight: 500;
  padding: 14px 32px;
  cursor: pointer;
  transition: all var(--transition);
  border: none;
}

.btn--gold {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  color: var(--white);
  box-shadow: 0 4px 20px rgba(201, 168, 76, .35);
}

.btn--gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(201, 168, 76, .5);
}

.btn--blush {
  background: linear-gradient(135deg, var(--blush), var(--blush-dark));
  color: var(--white);
  box-shadow: 0 4px 20px rgba(217, 160, 160, .4);
}

.btn--blush:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(217, 160, 160, .55);
}

/* ── ─────────────────────────────────────────────────────────
   RSVP SECTION
   ───────────────────────────────────────────────────────── */
.rsvp-section {
  background: linear-gradient(160deg, var(--champagne) 0%, var(--ivory) 100%);
}

.rsvp-section .section {
  max-width: 560px;
}

.rsvp-form {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 48px 40px;
  border: 1px solid rgba(201, 168, 76, .15);
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  font-size: .72rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: 8px;
  font-weight: 500;
}

.form-group input[type="text"] {
  width: 100%;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  border: 1.5px solid rgba(201, 168, 76, .25);
  background: var(--cream);
  font-family: var(--font-sans);
  font-size: .95rem;
  color: var(--text-dark);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-group input[type="text"]:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201, 168, 76, .15);
  background: var(--white);
}

/* Radio attendance */
.attendance-group {
  display: flex;
  gap: 12px;
}

.attendance-option {
  flex: 1;
  position: relative;
}

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

.attendance-option label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  border: 1.5px solid rgba(201, 168, 76, .25);
  background: var(--cream);
  cursor: pointer;
  letter-spacing: .1em;
  text-transform: uppercase;
  font-size: .75rem;
  transition: all var(--transition);
}

.attendance-option input[type="radio"]:checked+label {
  border-color: var(--gold);
  background: linear-gradient(135deg, rgba(231, 199, 123, .2), rgba(247, 231, 206, .5));
  color: var(--gold-dark);
  box-shadow: 0 2px 12px rgba(201, 168, 76, .2);
}

.attendance-option input[type="radio"]:checked+label.no-label {
  border-color: var(--blush-dark);
  background: linear-gradient(135deg, rgba(242, 196, 196, .2), rgba(242, 196, 196, .4));
  color: var(--blush-dark);
  box-shadow: 0 2px 12px rgba(217, 160, 160, .2);
}

.rsvp-form .btn {
  width: 100%;
  justify-content: center;
  margin-top: 8px;
  font-size: .85rem;
  padding: 16px;
}

/* Success / Error messages */
.message {
  border-radius: var(--radius-md);
  padding: 16px 20px;
  font-size: .9rem;
  margin-top: 20px;
  display: none;
  text-align: center;
  font-weight: 300;
}

.message--success {
  background: rgba(201, 168, 76, .12);
  border: 1px solid rgba(201, 168, 76, .4);
  color: var(--gold-dark);
}

.message--error {
  background: rgba(217, 160, 160, .15);
  border: 1px solid rgba(217, 160, 160, .5);
  color: var(--blush-dark);
}

.message.visible {
  display: block;
  animation: fadeUp .4s ease;
}

/* ── ─────────────────────────────────────────────────────────
   FOOTER
   ───────────────────────────────────────────────────────── */
footer {
  background: var(--text-dark);
  color: var(--champagne);
  text-align: center;
  padding: 40px 24px;
  font-size: .8rem;
  letter-spacing: .1em;
  font-weight: 300;
}

footer .footer__names {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 300;
  font-style: italic;
  color: var(--gold-light);
  margin-bottom: 8px;
}

footer .footer__date {
  font-size: .7rem;
  letter-spacing: .35em;
  text-transform: uppercase;
  color: rgba(247, 231, 206, .5);
}

/* ── ─────────────────────────────────────────────────────────
   MUSIC TOGGLE (Floating)
   ───────────────────────────────────────────────────────── */
#music-btn {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 1000;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 24px rgba(201, 168, 76, .45);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}

#music-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 32px rgba(201, 168, 76, .6);
}

#music-btn svg {
  width: 22px;
  height: 22px;
  stroke: var(--white);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
}

/* Pulsing ring when playing */
#music-btn.playing::before {
  content: '';
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  border: 2px solid rgba(201, 168, 76, .4);
  animation: pulse 1.5s ease infinite;
}

@keyframes pulse {

  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }

  50% {
    transform: scale(1.15);
    opacity: 0;
  }
}

/* ── ─────────────────────────────────────────────────────────
   REVEAL ANIMATIONS
   ───────────────────────────────────────────────────────── */
@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(24px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity .7s ease, transform .7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

/* ── ─────────────────────────────────────────────────────────
   RESPONSIVE
   ───────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .section {
    padding: 60px 20px;
  }

  .hero {
    padding: 80px 20px 60px;
  }
}

@media (max-width: 640px) {
  .countdown {
    gap: 8px;
  }

  .countdown__unit {
    min-width: 64px;
    padding: 12px 12px;
  }

  .countdown__number {
    font-size: 1.8rem;
  }

  .event-card {
    padding: 28px 20px;
  }

  .rsvp-form {
    padding: 28px 20px;
  }

  .attendance-group {
    flex-direction: column;
  }

  #music-btn {
    bottom: 20px;
    right: 20px;
    width: 46px;
    height: 46px;
  }

  .families-section {
    padding: 50px 16px;
  }

  .families-wrap {
    gap: 10px;
  }

  .family-card {
    padding: 20px 12px;
  }

  .family-card__names {
    font-size: 1rem;
  }

  .family-card__side {
    font-size: .55rem;
    letter-spacing: .2em;
  }

  .families-center__heart {
    font-size: 1.2rem;
  }

  .hero__date {
    font-size: .8rem;
    letter-spacing: .15em;
  }
}

@media (max-width: 400px) {
  .hero__names {
    font-size: 2.6rem;
  }

  .family-card {
    padding: 16px 10px;
  }

  .family-card__names {
    font-size: .9rem;
  }
}

/* ── ─────────────────────────────────────────────────────────
   FAMILY NAMES SECTION
   ───────────────────────────────────────────────────────── */
.families-section {
  background: linear-gradient(160deg, var(--ivory) 0%, var(--champagne) 100%);
  padding: 60px 24px;
  text-align: center;
}

.families-wrap {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: nowrap;
}

.family-card {
  flex: 1;
  min-width: 0;
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 28px 18px;
  border: 1px solid rgba(201, 168, 76, .15);
  transition: transform var(--transition);
}

.family-card:hover {
  transform: translateY(-4px);
}

.family-card__side {
  font-family: var(--font-sans);
  font-size: .62rem;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 10px;
}

.family-card__names {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--text-dark);
  line-height: 1.5;
}

.families-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.families-center__heart {
  font-size: 1.6rem;
  animation: heartBeat 2s ease infinite;
}

@keyframes heartBeat {

  0%,
  100% {
    transform: scale(1);
  }

  30% {
    transform: scale(1.25);
  }

  60% {
    transform: scale(1.1);
  }
}

/* ── ─────────────────────────────────────────────────────────
   KINA SECTION — Warm Spice Palette
   ───────────────────────────────────────────────────────── */
:root {
  --kina-deep: #2A1010;
  --kina-bg: #1C0A06;
  --kina-card: #2E160E;
  --kina-border: rgba(216, 112, 56, .25);
  --kina-orange: #D87038;
  --kina-amber: #E8A045;
  --kina-saffron: #F0C070;
  --kina-red: #C03828;
  --kina-blush: #E88070;
  --kina-cream: #FFF0E0;
  --kina-text: #F5DEC8;
  --kina-muted: #C09878;
  --kina-shadow: 0 8px 40px rgba(30, 8, 0, .4);
}

/* Body theme switch when kına in view */
body.kina-active {
  background: var(--kina-bg);
}

.kina-section {
  position: relative;
  background: var(--kina-bg);
  padding: 0;
  overflow: hidden;
}

/* Decorative henna pattern overlay */
.kina-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 10% 20%, rgba(216, 112, 56, .12) 0%, transparent 60%),
    radial-gradient(ellipse 60% 80% at 90% 80%, rgba(192, 56, 40, .10) 0%, transparent 60%);
  pointer-events: none;
}

/* Floating ember / sparks */
.ember {
  position: absolute;
  border-radius: 50%;
  opacity: 0;
  animation: emberRise linear infinite;
  pointer-events: none;
}

@keyframes emberRise {
  0% {
    transform: translateY(0) scale(1);
    opacity: 0;
  }

  15% {
    opacity: .9;
  }

  85% {
    opacity: .4;
  }

  100% {
    transform: translateY(-120vh) scale(.3);
    opacity: 0;
  }
}

.kina-section .section {
  max-width: 900px;
  padding: 90px 24px;
  position: relative;
  z-index: 1;
}

/* Override eyebrow/title colors inside kına */
.kina-section .section__eyebrow {
  color: var(--kina-amber);
}

.kina-section .section__title {
  color: var(--kina-cream);
}

.kina-section .section__subtitle {
  color: var(--kina-muted);
}

/* Kına section divider */
.kina-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  justify-content: center;
  margin: 18px auto;
}

.kina-divider__line {
  height: 1px;
  width: 60px;
  background: linear-gradient(90deg, transparent, var(--kina-orange), transparent);
}

.kina-divider__ornament {
  font-size: 1.1rem;
  line-height: 1;
}

/* Kına event card */
.kina-card {
  background: var(--kina-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--kina-shadow);
  padding: 48px 40px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 22px;
  border: 1px solid var(--kina-border);
  text-align: center;
  max-width: 520px;
  margin: 0 auto;
  transition: transform var(--transition);
}

.kina-card:hover {
  transform: translateY(-4px);
}

.kina-card__icon {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--kina-red), var(--kina-orange));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  box-shadow: 0 4px 20px rgba(216, 112, 56, .4);
}

.kina-card__venue {
  font-family: var(--font-serif);
  font-size: 1.9rem;
  font-weight: 400;
  color: var(--kina-cream);
  line-height: 1.2;
}

.kina-card__address {
  font-size: .9rem;
  color: var(--kina-muted);
  font-weight: 300;
  line-height: 1.9;
  max-width: 320px;
}

.kina-card__detail {
  display: flex;
  gap: 16px;
  align-items: center;
  font-size: .85rem;
  color: var(--kina-text);
  flex-wrap: wrap;
  justify-content: center;
}

/* Kına Maps button */
.btn--kina {
  background: linear-gradient(135deg, var(--kina-amber), var(--kina-orange));
  color: #fff;
  box-shadow: 0 4px 20px rgba(216, 112, 56, .45);
}

.btn--kina:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(216, 112, 56, .65);
}

/* Kına RSVP form */
.kina-rsvp-form {
  background: var(--kina-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--kina-shadow);
  padding: 48px 40px;
  border: 1px solid var(--kina-border);
  max-width: 520px;
  margin: 0 auto;
}

.kina-rsvp-form .form-group label {
  color: var(--kina-amber);
}

.kina-rsvp-form .form-group input[type="text"] {
  background: rgba(255, 240, 224, .06);
  border-color: rgba(216, 112, 56, .3);
  color: var(--kina-cream);
}

.kina-rsvp-form .form-group input[type="text"]::placeholder {
  color: var(--kina-muted);
}

.kina-rsvp-form .form-group input[type="text"]:focus {
  border-color: var(--kina-amber);
  box-shadow: 0 0 0 3px rgba(232, 160, 69, .18);
  background: rgba(255, 240, 224, .10);
}

.kina-rsvp-form .attendance-option label {
  background: rgba(255, 240, 224, .06);
  border-color: rgba(216, 112, 56, .25);
  color: var(--kina-muted);
}

.kina-rsvp-form .attendance-option input[type="radio"]:checked+label {
  border-color: var(--kina-amber);
  background: linear-gradient(135deg, rgba(232, 160, 69, .15), rgba(216, 112, 56, .15));
  color: var(--kina-saffron);
  box-shadow: 0 2px 12px rgba(232, 160, 69, .2);
}

.kina-rsvp-form .attendance-option input[type="radio"]:checked+label.no-label {
  border-color: var(--kina-red);
  background: linear-gradient(135deg, rgba(192, 56, 40, .15), rgba(192, 56, 40, .08));
  color: var(--kina-blush);
}

.kina-rsvp-form .message--success {
  background: rgba(232, 160, 69, .12);
  border-color: rgba(232, 160, 69, .4);
  color: var(--kina-saffron);
}

.kina-rsvp-form .message--error {
  background: rgba(192, 56, 40, .12);
  border-color: rgba(192, 56, 40, .4);
  color: var(--kina-blush);
}

/* Kına section title badge */
.kina-badge {
  display: inline-block;
  background: linear-gradient(135deg, var(--kina-red), var(--kina-orange));
  color: #fff;
  font-size: .62rem;
  letter-spacing: .3em;
  text-transform: uppercase;
  padding: 6px 18px;
  border-radius: 20px;
  font-weight: 500;
  margin-bottom: 16px;
  box-shadow: 0 3px 14px rgba(192, 56, 40, .4);
  animation: glowPulse 3s ease infinite;
}

@keyframes glowPulse {

  0%,
  100% {
    box-shadow: 0 3px 14px rgba(192, 56, 40, .4);
  }

  50% {
    box-shadow: 0 6px 28px rgba(232, 160, 69, .6);
  }
}

/* Smooth section transition band */
.kina-transition-band {
  height: 80px;
  background: linear-gradient(to bottom, var(--champagne), var(--kina-bg));
}

@media (max-width: 640px) {
  .kina-section .section {
    padding: 60px 16px;
  }

  .kina-card {
    padding: 28px 18px;
  }

  .kina-rsvp-form {
    padding: 28px 18px;
  }

  .kina-card__detail {
    flex-direction: column;
    gap: 6px;
  }
}