:root {
  --bg: #120e10;
  --bg-soft: #1c1418;
  --text: #f3ebe8;
  --muted: #c9b4b0;
  --rose: #d46876;
  --rose-soft: #e8a8b0;
  --rose-deep: #8f3342;
  --line: rgba(232, 168, 176, 0.22);
  --display: "Cormorant Garamond", Georgia, serif;
  --sans: "DM Sans", system-ui, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  font-family: var(--sans);
  font-weight: 300;
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg);
  overflow-x: hidden;
}

/* background */
.bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
}

.glow-1 {
  width: min(75vw, 680px);
  height: min(75vw, 680px);
  top: -18%;
  right: -12%;
  background: radial-gradient(circle, rgba(143, 51, 66, 0.55), transparent 68%);
  animation: drift 24s ease-in-out infinite alternate;
}

.glow-2 {
  width: min(55vw, 480px);
  height: min(55vw, 480px);
  bottom: 5%;
  left: -15%;
  background: radial-gradient(circle, rgba(60, 32, 42, 0.8), transparent 70%);
  animation: drift 30s ease-in-out infinite alternate-reverse;
}

.noise {
  position: absolute;
  inset: 0;
  opacity: 0.06;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 160px;
}

@keyframes drift {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(-3%, 5%) scale(1.06); }
}

/* layout */
.site-header,
main,
footer {
  position: relative;
  z-index: 1;
}

.site-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.35rem clamp(1.25rem, 5vw, 3.5rem);
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--rose-soft);
}

.site-header .from {
  color: var(--rose);
  font-weight: 500;
}

.site-header .to {
  opacity: 0.75;
}

section.block {
  max-width: 40rem;
  margin: 0 auto;
  padding: clamp(3.5rem, 10vh, 6rem) clamp(1.35rem, 5vw, 2rem);
}

.kicker {
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--rose-soft);
  margin-bottom: 0.9rem;
}

h2 {
  font-family: var(--display);
  font-size: clamp(2.2rem, 6.5vw, 3.25rem);
  font-weight: 500;
  line-height: 1.15;
  margin-bottom: 1.4rem;
}

.prose p {
  color: var(--muted);
  margin-bottom: 1.15rem;
  font-family: var(--display);
  font-size: clamp(1.15rem, 2.6vw, 1.35rem);
  font-weight: 400;
}

.prose em {
  color: var(--text);
  font-style: italic;
}

.prose .emphasis {
  color: var(--text);
  font-style: italic;
  border-left: 2px solid var(--rose);
  padding-left: 1.1rem;
  margin: 1.75rem 0;
  line-height: 1.55;
}

.signoff {
  margin-top: 2rem !important;
  color: var(--text) !important;
  font-style: italic;
  font-size: clamp(1.35rem, 3vw, 1.65rem) !important;
}

.signoff span {
  font-family: var(--display);
  font-style: italic;
  color: var(--rose);
  font-size: 1.15em;
}

/* hero */
.hero {
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 5rem clamp(1.35rem, 7vw, 5.5rem) 4rem;
  position: relative;
  max-width: none;
}

.eyebrow {
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--rose-soft);
  margin-bottom: 1.2rem;
  max-width: 22rem;
  opacity: 0;
  animation: in 0.9s 0.15s ease forwards;
}

.hero h1 {
  font-family: var(--display);
  font-size: clamp(4.2rem, 16vw, 8.8rem);
  font-weight: 500;
  font-style: italic;
  line-height: 0.92;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
  opacity: 0;
  animation: in 1s 0.28s ease forwards;
}

.hero-text {
  max-width: 28rem;
  color: var(--muted);
  font-size: clamp(1.05rem, 2.2vw, 1.2rem);
  margin-bottom: 2.25rem;
  opacity: 0;
  animation: in 0.9s 0.45s ease forwards;
}

.cta {
  display: inline-block;
  text-decoration: none;
  color: var(--bg);
  background: var(--text);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.9rem 1.7rem;
  transition: background 0.3s ease, transform 0.3s ease;
  opacity: 0;
  animation: in 0.9s 0.6s ease forwards;
  width: fit-content;
}

.cta:hover {
  background: var(--rose-soft);
  transform: translateY(-2px);
}

.orb {
  position: absolute;
  right: clamp(-8%, 4vw, 10%);
  top: 48%;
  translate: 0 -50%;
  width: min(46vw, 400px);
  height: min(46vw, 400px);
  border-radius: 50%;
  background:
    radial-gradient(circle at 40% 35%, rgba(232, 168, 176, 0.4), transparent 45%),
    radial-gradient(circle at 60% 60%, rgba(143, 51, 66, 0.55), transparent 50%),
    radial-gradient(circle at 50% 50%, rgba(90, 40, 50, 0.25), transparent 65%);
  filter: blur(1px);
  animation: breathe 8s ease-in-out infinite;
  opacity: 0;
  animation: breathe 8s ease-in-out infinite, orb-in 1.4s 0.4s ease forwards;
  pointer-events: none;
}

@keyframes in {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes breathe {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

@keyframes orb-in {
  to { opacity: 1; }
}

@media (max-width: 700px) {
  .orb {
    width: min(72vw, 260px);
    height: min(72vw, 260px);
    top: 26%;
    right: -14%;
    opacity: 0.5;
  }
}

/* list */
.list {
  list-style: none;
  margin-top: 0.5rem;
  border-top: 1px solid var(--line);
}

.list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem;
  align-items: baseline;
  padding: 1.15rem 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-family: var(--display);
  font-size: clamp(1.1rem, 2.4vw, 1.28rem);
}

.list .num {
  font-family: var(--sans);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--rose);
  font-weight: 500;
}

/* pulse */
.pulse {
  text-align: center;
}

.pulse .kicker,
.pulse h2,
.pulse-lead {
  text-align: center;
}

.pulse-lead {
  color: var(--muted);
  margin-bottom: 2rem;
}

.heart {
  appearance: none;
  border: none;
  background: transparent;
  color: var(--rose);
  cursor: pointer;
  padding: 0.75rem;
  transition: color 0.25s ease;
}

.heart svg {
  fill: currentColor;
  display: block;
  transition: transform 0.25s ease;
}

.heart:hover {
  color: var(--rose-soft);
}

.heart:hover svg {
  transform: scale(1.08);
}

.heart.beat svg {
  animation: beat 0.5s ease;
}

@keyframes beat {
  0% { transform: scale(1); }
  30% { transform: scale(1.25); }
  50% { transform: scale(0.96); }
  70% { transform: scale(1.12); }
  100% { transform: scale(1); }
}

.heart-msg {
  margin-top: 1rem;
  min-height: 1.5em;
  font-family: var(--display);
  font-style: italic;
  font-size: 1.2rem;
  color: var(--rose-soft);
}

/* close */
.close {
  text-align: center;
  padding-bottom: clamp(4rem, 12vh, 7rem);
}

.close .kicker,
.close h2 {
  text-align: center;
}

.close .prose {
  max-width: 30rem;
  margin: 0 auto;
}

.close .prose p {
  text-align: center;
}

.final-names {
  font-family: var(--display);
  font-style: italic;
  font-size: clamp(2rem, 7vw, 3.2rem);
  margin-top: 2.75rem;
  color: var(--text);
}

.final-line {
  font-family: var(--display);
  font-style: italic;
  font-size: clamp(1.4rem, 3.5vw, 1.9rem);
  color: var(--rose);
  margin-top: 0.35rem;
}

footer {
  text-align: center;
  padding: 1.5rem 1rem 2.75rem;
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(201, 180, 176, 0.45);
}

/* float heart */
.float {
  position: fixed;
  z-index: 20;
  pointer-events: none;
  color: var(--rose-soft);
  font-size: 1.1rem;
  animation: float 1.2s ease-out forwards;
}

@keyframes float {
  from {
    opacity: 1;
    transform: translate(-50%, -50%) scale(0.7);
  }
  to {
    opacity: 0;
    transform: translate(-50%, calc(-50% - 80px)) scale(1.15);
  }
}

/* reveal on scroll */
.block {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.block.visible {
  opacity: 1;
  transform: translateY(0);
}

/* —— finale au 10e clic —— */
.finale {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 1.5rem;
  background: rgba(8, 4, 6, 0.92);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.45s ease;
}

.finale.on {
  opacity: 1;
  pointer-events: auto;
}

.finale-burst {
  position: absolute;
  width: min(90vw, 520px);
  height: min(90vw, 520px);
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(212, 104, 118, 0.55) 0%, transparent 55%),
    radial-gradient(circle, rgba(143, 51, 66, 0.4) 20%, transparent 70%);
  animation: burst 1.4s ease-out both;
  pointer-events: none;
}

.finale-hearts {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.finale-hearts span {
  position: absolute;
  bottom: -10%;
  color: var(--rose-soft);
  font-size: clamp(1rem, 4vw, 2rem);
  opacity: 0;
  animation: rise-heart 2.8s ease-out forwards;
}

.finale-inner {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 28rem;
  transform: scale(0.7);
  opacity: 0;
}

.finale.on .finale-inner {
  animation: pop-in 0.7s 0.15s cubic-bezier(0.22, 1.2, 0.36, 1) forwards;
}

.finale-heart {
  font-size: clamp(4.5rem, 18vw, 8rem);
  color: var(--rose);
  line-height: 1;
  animation: mega-beat 1.1s ease-in-out infinite;
  filter: drop-shadow(0 0 28px rgba(212, 104, 118, 0.55));
  margin-bottom: 0.4rem;
}

.finale-love {
  font-family: var(--display);
  font-style: italic;
  font-weight: 500;
  font-size: clamp(3.2rem, 14vw, 6.5rem);
  line-height: 0.95;
  letter-spacing: -0.02em;
  color: var(--text);
  margin-bottom: 0.35rem;
  text-shadow: 0 0 40px rgba(232, 168, 176, 0.35);
}

.finale-name {
  font-family: var(--display);
  font-style: italic;
  font-size: clamp(1.5rem, 4vw, 2rem);
  color: var(--rose-soft);
  margin-bottom: 1.5rem;
}

.finale-msg {
  font-family: var(--display);
  font-size: clamp(1.1rem, 2.8vw, 1.3rem);
  color: var(--muted);
  line-height: 1.55;
  margin-bottom: 1.75rem;
}

.finale-msg strong {
  color: var(--rose-soft);
  font-weight: 500;
}

.finale-close {
  appearance: none;
  border: 1px solid var(--rose-soft);
  background: transparent;
  color: var(--text);
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.85rem 1.5rem;
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease;
}

.finale-close:hover {
  background: var(--text);
  color: var(--bg);
  border-color: var(--text);
}

@keyframes burst {
  0% {
    transform: scale(0.2);
    opacity: 0;
  }
  40% {
    opacity: 1;
  }
  100% {
    transform: scale(1.35);
    opacity: 0.55;
  }
}

@keyframes pop-in {
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes mega-beat {
  0%, 100% { transform: scale(1); }
  25% { transform: scale(1.14); }
  40% { transform: scale(0.96); }
  60% { transform: scale(1.08); }
}

@keyframes rise-heart {
  0% {
    opacity: 0;
    transform: translateY(0) scale(0.6) rotate(0deg);
  }
  15% {
    opacity: 0.9;
  }
  100% {
    opacity: 0;
    transform: translateY(-110vh) scale(1.2) rotate(25deg);
  }
}

body.finale-open {
  overflow: hidden;
}