* {
  box-sizing: border-box;
  color: var(--text);
  text-decoration: none;
}
html,
body {
  margin: 0;
  padding: 0;
  font-family: "Poppins", system-ui, sans-serif;
  background: linear-gradient(
    180deg,
    #ffffff 0%,
    #fff8fb 25%,
    #fff3f7 55%,
    #ffecf2 100%
  );
  color: #2a2a2e;
  scroll-behavior: smooth;
}
body {
  -webkit-font-smoothing: antialiased;
}

:root {
  --bg: #ffffff;
  --bg-soft: #fafafa;
  --accent: #ff7b9c;
  --accent-alt: #ffc04d;
  --text: #26252a;
  --pill: #ffeef4;
  --radius: 20px;
  --gradient: linear-gradient(92deg, #ff7b9c 0%, #ffb77a 45%, #ffd86d 100%);
  --k-gradient: linear-gradient(
    92deg,
    #ff7b9c 0%,
    #ffb77a 45%,
    #ffd86d 60%,
    transparent 100%
  );
  --scrollbar-gradient: linear-gradient(
    180deg,
    #ff7b9c 0%,
    #ffb77a 45%,
    #ffd86d 60%,
    transparent 100%
  );
  --shadow: 0 4px 14px -4px rgba(0, 0, 0, 0.1),
    0 2px 4px -2px rgba(0, 0, 0, 0.08);
}

body::-webkit-scrollbar {
  width: 6px;
}

body::-webkit-scrollbar-thumb {
  background: var(--scrollbar-gradient);
}

body::-webkit-scrollbar-track {
  background: var(--bg-soft);
}

.hero {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(1.5rem, 4vw, 4rem) 1.2rem 3rem;
  position: relative;
  overflow: hidden;
  background: transparent;
}
.hero-inner {
  max-width: 960px;
  width: 100%;
  text-align: center;
  position: relative;
  z-index: 2;
}
.hero-title {
  font-size: clamp(2.8rem, 7vw, 5rem);
  line-height: 1.05;
  margin: 0 0 1rem;
  font-weight: 700;
}
.hero-title .hand {
  font-family: "Caveat", cursive;
  display: block;
  font-size: 0.6em;
  font-weight: 600;
  color: #555;
  letter-spacing: 1px;
}
.name-gradient {
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.15));
}
.spark {
  font-size: 0.6em;
  margin-left: 0.2em;
}
.tagline {
  font-weight: 400;
  font-size: clamp(1rem, 1.8vw, 1.3rem);
  max-width: 600px;
  margin: 0 auto 1.5rem;
  color: #444;
}
.age-badge {
  display: inline-block;
  margin: 0.4rem auto 0;
  margin-bottom: 20px;
  padding: 0.5rem 0.95rem 0.55rem;
  font-size: 0.7rem;
  letter-spacing: 1px;
  font-weight: 600;
  text-transform: uppercase;
  border-radius: 999px;
  background: linear-gradient(90deg, #ff7b9c, #ffb77a, #ffd86d);
  color: #fff;
  box-shadow: 0 4px 14px -6px rgba(255, 123, 156, 0.55);
  animation: agePop 0.8s ease;
}
@keyframes agePop {
  0% {
    transform: scale(0.6);
    opacity: 0;
  }
  60% {
    transform: scale(1.08);
    opacity: 1;
  }
  100% {
    transform: scale(1);
  }
}
@media (max-width: 600px) {
  .age-badge {
    font-size: 0.65rem;
  }
}

.nicknames {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  justify-content: center;
}
.chip {
  background: var(--pill);
  border: 2px solid transparent;
  padding: 0.55rem 1rem 0.6rem;
  font: 600 0.9rem/1 "Poppins";
  border-radius: 999px;
  cursor: pointer;
  position: relative;
  transition: 0.25s;
  box-shadow: var(--shadow);
}
.chip:hover,
.chip:focus-visible {
  background: #fff;
  border-color: var(--accent);
  transform: translateY(-3px);
  box-shadow: 0 6px 20px -6px rgba(255, 123, 156, 0.5);
}

.scroll-indicator {
  display: inline-block;
  text-decoration: none;
  margin-top: 1.5rem;
  font-size: 2rem;
  animation: float 2.6s ease-in-out infinite;
  color: #ff9aa9;
}
@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(9px);
  }
}

main {
  position: relative;
  z-index: 1;
}
.section {
  padding: 4.5rem min(6vw, 3rem);
  position: relative;
}
.section:nth-of-type(even) {
  background: transparent;
}
.section-content {
  max-width: 1080px;
  margin: 0 auto;
}
.section-title {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin: 0 0 1.2rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  position: relative;
}
.section-title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 20%;
  height: 5px;
  background: var(--k-gradient);
  border-radius: 6px;
}
.lead {
  font-size: clamp(1rem, 1.05rem + 0.3vw, 1.25rem);
  line-height: 1.55;
  margin: 0 0 1.7rem;
}
.mini {
  margin: -0.5rem 0 2.2rem;
  font-size: 0.95rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  font-weight: 600;
  color: #777;
}

.pill-grid {
  display: grid;
  gap: 0.65rem;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
}
.pill {
  background: var(--pill);
  padding: 0.55rem 0.9rem;
  border-radius: var(--radius);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  box-shadow: 0 2px 8px -2px rgba(0, 0, 0, 0.08);
  text-align: center;
  cursor: pointer;
  transition: 0.25s;
  position: relative;
}
.pill:hover {
  background: #fff;
  color: #ff5c81;
  box-shadow: 0 5px 18px -6px rgba(255, 123, 156, 0.5);
  transform: translateY(-4px);
}

.vibe-grid {
  list-style: none;
  margin: 0 0 1.5rem;
  padding: 0;
  display: grid;
  gap: clamp(0.8rem, 1.2vw, 1rem);
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}
.vibe-card {
  position: relative;
  isolation: isolate;
  padding: 1.05rem 0.95rem 1.05rem;
  border-radius: 20px;
  background: linear-gradient(145deg, #fff, #fff8fb);
  box-shadow: 0 4px 16px -6px rgba(255, 123, 156, 0.25),
    0 2px 6px -3px rgba(0, 0, 0, 0.12);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.35rem;
  cursor: default;
  overflow: hidden;
  border: 1px solid #ffe1ec;
  transition: 0.5s;
}
.vibe-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
      circle at 120% -10%,
      rgba(255, 182, 193, 0.55),
      transparent 60%
    ),
    radial-gradient(
      circle at -10% 120%,
      rgba(255, 215, 140, 0.45),
      transparent 65%
    );
  opacity: 0;
  transition: 0.55s;
  z-index: 0;
}
.vibe-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    120deg,
    rgba(255, 123, 156, 0.35),
    rgba(255, 215, 109, 0.35)
  );
  mix-blend-mode: overlay;
  opacity: 0;
  pointer-events: none;
  transition: 0.6s;
}
.vibe-card .emoji {
  font-size: 1.6rem;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.15));
}
.vibe-card .label {
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  background: linear-gradient(90deg, #ff5d83, #ffb04f);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-transform: uppercase;
  line-height: 1.1;
}
.vibe-card:hover,
.vibe-card:focus-visible {
  transform: translateY(-6px) rotate(-1deg);
}
.vibe-card:hover::before,
.vibe-card:focus-visible::before {
  opacity: 1;
}
.vibe-card:hover::after,
.vibe-card:focus-visible::after {
  opacity: 1;
}
.vibe-card[data-vibe="energy"] .emoji {
  animation: mini-buzz 3.5s linear infinite;
}
@keyframes mini-buzz {
  0%,
  96%,
  100% {
    transform: translate(0, 0) rotate(0);
  }
  97% {
    transform: translate(-1px, 1px) rotate(-8deg);
  }
  98% {
    transform: translate(1px, -1px) rotate(6deg);
  }
  99% {
    transform: translate(-1px, 1px) rotate(-4deg);
  }
}
@media (max-width: 600px) {
  .vibe-grid {
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  }
}

.image-mosaic {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
}
.tile {
  position: relative;
  overflow: hidden;
  border-radius: 18px;
  aspect-ratio: 1 / 1;
  background: #f3f3f3;
  box-shadow: 0 4px 20px -8px rgba(0, 0, 0, 0.15);
}
.tile.wide {
  grid-column: span 2;
}
.tile.tall {
  grid-row: span 2;
  aspect-ratio: auto;
}
.tile img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 1.5s ease, filter 0.6s;
  filter: saturate(1.1) contrast(1.05);
  cursor: zoom-in;
}
.tile:hover img {
  transform: scale(1.08);
}

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 140;
  display: grid;
  place-items: center;
  padding: clamp(0.5rem, 3vw, 2rem);
  background: rgba(255, 126, 156, 0.15);
  backdrop-filter: blur(14px) saturate(150%);
  -webkit-backdrop-filter: blur(14px) saturate(150%);
  opacity: 0;
  pointer-events: none;
  transition: 0.45s ease;
}
.lightbox.active {
  opacity: 1;
  pointer-events: auto;
}
.lightbox-inner {
  position: relative;
  width: 100%;
  max-width: min(1000px, 90vw);
}
.lightbox-figure {
  margin: 0;
  position: relative;
  border-radius: 28px;
  overflow: hidden;
  background: #111;
  box-shadow: 0 25px 70px -25px rgba(0, 0, 0, 0.45),
    0 10px 30px -10px rgba(255, 123, 156, 0.4);
}
#lightbox-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #000;
  max-height: 72vh;
  display: block;
}
#lightbox-caption {
  font-size: 0.85rem;
  letter-spacing: 0.5px;
  padding: 0.75rem 1rem;
  background: #ffffffdd;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  color: #444;
  font-weight: 500;
}
.lightbox-close {
  position: absolute;
  top: -12px;
  right: -12px;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid #ffc9d8;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 6px 20px -6px rgba(0, 0, 0, 0.35);
  display: grid;
  place-items: center;
  transition: 0.35s;
}
.lightbox-close:hover,
.lightbox-close:focus-visible {
  background: var(--gradient);
  color: #fff;
  border-color: transparent;
  transform: translateY(-3px);
}
.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 54px;
  height: 54px;
  border-radius: 50%;
  border: 2px solid #ffd4e1;
  background: #fff;
  cursor: pointer;
  font-size: 1.9rem;
  font-weight: 500;
  line-height: 1;
  display: grid;
  place-items: center;
  box-shadow: 0 6px 20px -8px rgba(0, 0, 0, 0.3);
  transition: 0.35s;
  color: #ff6f92;
}
.lightbox-nav:hover,
.lightbox-nav:focus-visible {
  background: var(--gradient);
  color: #fff;
  border-color: transparent;
}
.lightbox-nav.prev {
  left: -1.2rem;
}
.lightbox-nav.next {
  right: -1.2rem;
}
.lightbox-counter {
  position: absolute;
  bottom: -42px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.7rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  background: #fff;
  padding: 0.45rem 0.85rem 0.5rem;
  border-radius: 999px;
  box-shadow: 0 4px 14px -6px rgba(0, 0, 0, 0.25);
  font-weight: 600;
  color: #ff6f92;
}
@media (max-width: 900px) {
  .lightbox-nav.prev {
    left: 0.3rem;
  }
  .lightbox-nav.next {
    right: 0.3rem;
  }
  .lightbox-nav {
    width: 48px;
    height: 48px;
  }
  #lightbox-caption {
    font-size: 0.78rem;
  }
}
@media (max-width: 640px) {
  .lightbox-counter {
    position: static;
    margin: 0.6rem auto 0;
    transform: none;
  }
  .lightbox-close {
    top: 8px;
    right: 8px;
    width: 42px;
    height: 42px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .lightbox {
    transition: none;
  }
  .lightbox-nav,
  .lightbox-close {
    transition: none;
  }
}

.facts {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}
.facts li {
  background: #fff;
  padding: 1.05rem 1rem 1.15rem;
  border-radius: 16px;
  font-size: 0.95rem;
  line-height: 1.3;
  position: relative;
  box-shadow: var(--shadow);
  border: 1px solid #f2f2f2;
}
.facts li::before {
  content: "🍬";
  position: absolute;
  top: 0.6rem;
  right: 0.7rem;
  font-size: 1.1rem;
}

.message {
  text-align: center;
}
.heart-text {
  max-width: 760px;
  margin: 0 auto 2rem;
  font-size: clamp(1.05rem, 1.1rem + 0.4vw, 1.45rem);
  line-height: 1.6;
  font-weight: 400;
}
.underline {
  background: linear-gradient(120deg, #ffb8c7, #ffe3b2);
  padding: 0 0.25rem;
  border-radius: 0.5rem;
}
.cta {
  background: var(--gradient);
  border: none;
  color: #fff;
  font: 600 1rem "Poppins";
  padding: 0.95rem 1.65rem 1rem;
  border-radius: 14px;
  cursor: pointer;
  box-shadow: 0 6px 18px -6px rgba(255, 123, 156, 0.6);
  transition: 0.3s;
}
.cta:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 30px -10px rgba(255, 123, 156, 0.7);
}

.footer {
  padding: 2.5rem 1rem 3.5rem;
  text-align: center;
  font-size: 1rem;
  color: #666;
  position: relative;
}
.back-top {
  position: fixed;
  bottom: clamp(1rem, 2.2vw, 2rem);
  right: clamp(1rem, 2.2vw, 2rem);
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  font-weight: 600;
  text-decoration: none;
  background: var(--gradient);
  color: #fff;
  box-shadow: 0 10px 25px -10px rgba(255, 123, 156, 0.6),
    0 4px 10px -4px rgba(0, 0, 0, 0.15);
  opacity: 0;
  transform: scale(0.6);
  pointer-events: none;
  transition: 0.45s cubic-bezier(0.4, 0.7, 0.3, 1);
  z-index: 60;
}
.back-top.visible {
  opacity: 1;
  transform: scale(1);
  pointer-events: auto;
}
.back-top:hover,
.back-top:focus-visible {
  transform: scale(1.08);
  box-shadow: 0 14px 34px -12px rgba(255, 123, 156, 0.75),
    0 6px 16px -6px rgba(0, 0, 0, 0.2);
}

.footer-accent {
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: 600;
}
.sig {
  font-weight: 600;
  letter-spacing: 0.5px;
}
.footer p {
  line-height: 1.4;
  max-width: 640px;
  margin: 0 auto;
}

@media (max-width: 600px) {
  .back-top {
    width: 50px;
    height: 50px;
    font-size: 1.2rem;
  }
  .footer p {
    font-size: 0.78rem;
    padding: 0 1.1rem;
  }
}
@media (prefers-reduced-motion: reduce) {
  .back-top {
    transition: none;
  }
  .back-top:hover,
  .back-top:focus-visible {
    transform: none;
  }
}

#confetti-canvas {
  position: fixed;
  inset: 0;
  pointer-events: none;
  width: 100%;
  height: 100%;
  z-index: 50;
}

@media (max-width: 740px) {
  .tile.wide {
    grid-column: span 1;
  }
  .hero-title {
    font-size: clamp(2.6rem, 11vw, 3.6rem);
  }
  .facts {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  }
}

#wish h2::after {
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient);
}

@media (max-width: 768px) {
  .intro .section-content {
    padding-inline: 0.3rem;
  }
  .intro .lead {
    font-size: 1.05rem;
    line-height: 1.68;
  }
  .pill-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
  }
  .pill {
    padding: 0.7rem 0.85rem;
    font-size: 0.82rem;
  }

  * {
    scrollbar-width: none;
    -ms-overflow-style: none;
  }

  *::-webkit-scrollbar {
    display: none;
  }
}
@media (max-width: 420px) {
  .pill-grid {
    grid-template-columns: 1fr;
  }
  .intro .lead {
    font-size: 1.02rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .scroll-indicator {
    animation: none;
  }
  .chip:hover,
  .pill:hover {
    transform: none;
  }
}

::selection {
  background: #ffe0ec;
}

.bottom-danger {
  text-align: center;
  padding: 1.5rem 1rem 3.5rem;
  background: transparent;
}
.danger-btn {
  background: #fff;
  color: #ff4f79;
  border: 2px solid #ff9fb5;
  font: 600 0.9rem "Poppins";
  padding: 0.85rem 1.4rem 0.9rem;
  border-radius: 999px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 16px -6px rgba(255, 123, 156, 0.4);
  transition: 0.4s;
  letter-spacing: 0.5px;
}
.danger-btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    120deg,
    rgba(255, 123, 156, 0.25),
    rgba(255, 215, 109, 0.3)
  );
  opacity: 0;
  transition: 0.45s;
}
.danger-btn:hover,
.danger-btn:focus-visible {
  color: #fff;
  background: var(--gradient);
  border-color: transparent;
  transform: translateY(-4px);
}
.danger-btn:hover::before,
.danger-btn:focus-visible::before {
  opacity: 1;
}

.secret-modal {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  padding: clamp(1rem, 3vw, 2.5rem);
  z-index: 120;
  opacity: 0;
  pointer-events: none;
  transition: 0.4s ease;
}
.secret-modal.active {
  opacity: 1;
  pointer-events: auto;
}
.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(255, 126, 156, 0.28);
  backdrop-filter: blur(10px) saturate(160%);
  -webkit-backdrop-filter: blur(10px) saturate(160%);
}
.modal-dialog {
  position: relative;
  width: min(900px, 100%);
  background: #ffffffee;
  border: 1px solid #ffd4e1;
  border-radius: 32px;
  padding: clamp(1.3rem, 2.5vw, 2.4rem);
  box-shadow: 0 30px 60px -25px rgba(255, 123, 156, 0.45),
    0 15px 30px -15px rgba(0, 0, 0, 0.15);
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  transform: translateY(30px) scale(0.95);
  opacity: 0;
  animation: modalOut 0.4s forwards;
}
.secret-modal.active .modal-dialog {
  animation: modalIn 0.65s cubic-bezier(0.3, 0.7, 0.25, 1) forwards;
}
@keyframes modalIn {
  to {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
}
@keyframes modalOut {
  to {
    opacity: 0;
    transform: translateY(20px) scale(0.95);
  }
}
.modal-title {
  margin: 0;
  font-size: clamp(1.5rem, 3.2vw, 2.3rem);
  background: var(--gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.modal-note {
  margin: -0.6rem 0 0.4rem;
  font-size: 0.8rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-weight: 600;
  color: #ff7b9c;
}
.video-wrap {
  position: relative;
  aspect-ratio: 16 / 9;
  width: 100%;
  border-radius: 20px;
  overflow: hidden;
}
.secret-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border: none;
  outline: none;
}

.modal-close {
  position: absolute;
  top: 0.65rem;
  right: 0.65rem;
  background: #fff;
  border: 2px solid #ffc2d2;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: 0.35s;
}
.modal-close:hover,
.modal-close:focus-visible {
  background: var(--gradient);
  color: #fff;
  border-color: transparent;
  transform: translateY(-3px);
}
@media (max-width: 640px) {
  .modal-dialog {
    border-radius: 26px;
  }
  .video-wrap {
    border-radius: 18px;
  }
  .modal-close {
    width: 40px;
    height: 40px;
  }
}
@media (prefers-reduced-motion: reduce) {
  .modal-dialog {
    animation: none !important;
    transform: none !important;
    opacity: 1 !important;
  }
}