:root {
  --ocean: #17485e;
  --deep-ocean: #0d3345;
  --turquoise: #4b9fa6;
  --sea-glass: #d8e8e4;
  --coral: #c87450;
  --pink: #c85e78;
  --sand: #e7d6bd;
  --cream: #faf5eb;
  --white: #fffdf8;
  --ink: #18313a;
  --muted: #60727a;
  --line: rgba(23, 72, 94, 0.16);
  --shadow: 0 18px 50px rgba(13, 51, 69, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--cream);
  font-family: "Manrope", sans-serif;
  line-height: 1.65;
}

body.mode-open {
  overflow: hidden;
}

[hidden] {
  display: none !important;
}

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

a {
  color: inherit;
}

button,
input,
textarea {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

button {
  color: inherit;
}

:focus-visible {
  outline: 3px solid var(--pink);
  outline-offset: 4px;
}

.sample-ribbon {
  padding: 7px 20px;
  color: var(--white);
  background: var(--deep-ocean);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-align: center;
  text-transform: uppercase;
}

.app-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 78px;
  padding: 12px clamp(20px, 4vw, 70px);
  background: rgba(250, 245, 235, 0.94);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--ocean);
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 45px;
  height: 45px;
  border: 1px solid currentColor;
  border-radius: 50%;
  font-family: "DM Serif Display", serif;
  font-size: 20px;
}

.brand-mark span {
  color: var(--coral);
  font-style: italic;
}

.brand-copy {
  font-family: "DM Serif Display", serif;
  font-size: 19px;
  line-height: 1.1;
}

.brand-copy small {
  display: block;
  margin-top: 4px;
  font-family: "Manrope", sans-serif;
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.app-header nav {
  display: flex;
  align-items: center;
  gap: clamp(18px, 2.5vw, 38px);
}

.app-header nav a {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-decoration: none;
  text-transform: uppercase;
}

.app-header nav a:hover {
  color: var(--coral);
}

.mode-button {
  padding: 11px 16px;
  color: var(--white);
  background: var(--ocean);
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.mode-button span {
  margin-left: 8px;
}

.announcement {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  min-height: 44px;
  padding: 9px 20px;
  color: var(--white);
  background: var(--coral);
  font-size: 12px;
}

.announcement strong,
.announcement a {
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero {
  position: relative;
  min-height: calc(100svh - 150px);
  display: grid;
  place-items: center;
  overflow: hidden;
  color: var(--white);
  text-align: center;
}

.hero > img,
.hero-shade {
  position: absolute;
  inset: 0;
  height: 100%;
  object-fit: cover;
}

.hero-shade {
  background:
    linear-gradient(180deg, rgba(13, 51, 69, 0.12), rgba(13, 51, 69, 0.5)),
    linear-gradient(90deg, rgba(23, 72, 94, 0.18), transparent 40%, rgba(23, 72, 94, 0.15));
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  padding: 90px 24px 150px;
}

.eyebrow {
  margin: 0 0 15px;
  color: var(--turquoise);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: var(--white);
}

.eyebrow.coral {
  color: var(--coral);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2 {
  font-family: "DM Serif Display", serif;
  font-weight: 400;
  line-height: 0.98;
}

h1 {
  margin-bottom: 22px;
  font-size: clamp(62px, 10vw, 142px);
  text-shadow: 0 4px 28px rgba(13, 51, 69, 0.25);
}

h1 span {
  color: #f4b69a;
  font-style: italic;
  font-weight: 400;
}

h2 {
  margin-bottom: 22px;
  font-size: clamp(42px, 5vw, 76px);
}

h3 {
  line-height: 1.2;
}

.hero-date {
  margin-bottom: 10px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero-line {
  margin-bottom: 32px;
  font-family: "DM Serif Display", serif;
  font-size: clamp(22px, 2vw, 30px);
  font-style: italic;
}

.hero-actions,
.closing-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.primary-button,
.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  min-height: 50px;
  padding: 12px 22px;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-decoration: none;
  text-transform: uppercase;
}

.primary-button {
  color: var(--ocean);
  background: var(--white);
}

.primary-button.dark {
  color: var(--white);
  background: var(--ocean);
}

.primary-button.light {
  color: var(--ocean);
  background: var(--white);
}

.primary-button.ghost {
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(10px);
}

.secondary-button {
  color: var(--ocean);
  background: transparent;
  border: 1px solid var(--ocean);
}

.text-link {
  padding: 0;
  color: var(--ocean);
  background: transparent;
  border: 0;
  cursor: pointer;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.countdown {
  position: absolute;
  z-index: 2;
  right: clamp(22px, 5vw, 72px);
  bottom: 38px;
  display: flex;
  gap: 8px;
}

.countdown span {
  display: grid;
  min-width: 83px;
  padding: 13px 12px;
  background: rgba(250, 245, 235, 0.9);
  border-radius: 14px;
  color: var(--ocean);
  backdrop-filter: blur(12px);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.countdown strong {
  font-family: "DM Serif Display", serif;
  font-size: 27px;
  font-weight: 400;
  line-height: 1;
}

.photo-note {
  position: absolute;
  z-index: 2;
  bottom: 35px;
  left: clamp(22px, 5vw, 72px);
  max-width: 260px;
  margin: 0;
  font-family: "DM Serif Display", serif;
  font-size: 16px;
  font-style: italic;
  text-align: left;
}

.section-shell {
  width: min(1240px, calc(100% - 48px));
  margin: 0 auto;
  padding: 120px 0;
}

.intro {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: clamp(50px, 10vw, 150px);
  align-items: start;
}

.intro h2 {
  max-width: 720px;
}

.intro-copy {
  padding-top: 48px;
  color: var(--muted);
}

.signature {
  margin-top: 35px;
  color: var(--coral);
  font-family: "DM Serif Display", serif;
  font-size: 25px;
  font-style: italic;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 58px;
}

.section-heading > p:not(.eyebrow) {
  max-width: 600px;
  color: var(--muted);
}

.section-heading.compact {
  max-width: 690px;
}

.split-heading {
  max-width: none;
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  align-items: end;
  gap: 80px;
}

.split-heading p:last-child {
  margin-bottom: 15px;
}

.before {
  padding-top: 30px;
}

.action-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.prep-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-top: 20px;
}

.prep-grid article {
  min-height: 165px;
  padding: 22px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 17px;
}

.prep-grid article > span {
  display: inline-grid;
  place-items: center;
  min-width: 34px;
  height: 34px;
  margin-bottom: 25px;
  padding: 0 7px;
  color: var(--white);
  background: var(--coral);
  border-radius: 999px;
  font-size: 9px;
  font-weight: 700;
}

.prep-grid h3 {
  margin-bottom: 6px;
  font-family: "DM Serif Display", serif;
  font-size: 21px;
  font-weight: 400;
}

.prep-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 11px;
}

.action-grid article {
  position: relative;
  min-height: 215px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 28px;
  color: var(--white);
  background: var(--ocean);
  border-radius: 22px;
}

.action-grid article:nth-child(2) {
  background: var(--turquoise);
}

.action-grid article:nth-child(3) {
  color: var(--ocean);
  background: var(--sand);
}

.action-number {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
}

.action-grid h3 {
  margin-bottom: 7px;
  font-family: "DM Serif Display", serif;
  font-size: 29px;
  font-weight: 400;
}

.action-grid p {
  max-width: 290px;
  margin: 0;
  font-size: 13px;
  opacity: 0.8;
}

.action-grid a,
.action-grid button {
  position: absolute;
  right: 24px;
  top: 24px;
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  color: inherit;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid currentColor;
  border-radius: 50%;
  cursor: pointer;
  text-decoration: none;
}

.travel {
  width: 100%;
  padding-right: max(24px, calc((100vw - 1240px) / 2));
  padding-left: max(24px, calc((100vw - 1240px) / 2));
  color: var(--white);
  background: var(--deep-ocean);
}

.travel .section-heading > p:not(.eyebrow) {
  color: rgba(255, 255, 255, 0.7);
}

.travel-route {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 22px;
  align-items: center;
}

.travel-route article {
  min-height: 245px;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 22px;
}

.route-icon {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  margin-bottom: 46px;
  background: var(--coral);
  border-radius: 50%;
  font-size: 21px;
}

.travel-route small,
.hotel-card small,
.mode-cards small {
  display: block;
  margin-bottom: 8px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.travel-route h3 {
  margin-bottom: 8px;
  font-family: "DM Serif Display", serif;
  font-size: 26px;
  font-weight: 400;
}

.travel-route p {
  margin: 0;
  color: rgba(255, 255, 255, 0.67);
  font-size: 13px;
}

.route-line {
  color: var(--turquoise);
  font-size: 28px;
}

.travel-tools {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-top: 30px;
}

.travel .secondary-button,
.travel .text-link {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.6);
}

.address-card {
  flex: 1;
  padding: 16px 20px;
  color: var(--ocean);
  background: var(--white);
  border-radius: 13px;
}

.address-card small {
  display: block;
  color: var(--muted);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.address-card button,
.mode-cards button {
  margin-left: 12px;
  padding: 0;
  color: var(--coral);
  background: none;
  border: 0;
  cursor: pointer;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
}

.arrival-details {
  margin-top: 24px;
  padding: 0 24px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 17px;
}

.arrival-details summary {
  display: flex;
  justify-content: space-between;
  padding: 20px 0;
  cursor: pointer;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  list-style: none;
  text-transform: uppercase;
}

.arrival-details summary::-webkit-details-marker {
  display: none;
}

.arrival-details ol {
  display: grid;
  gap: 10px;
  margin: 0 0 24px;
  padding-left: 23px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 12px;
}

.arrival-details > p {
  margin-bottom: 24px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  color: rgba(255, 255, 255, 0.76);
  font-size: 11px;
}

.hotel-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.hotel-card {
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.hotel-card > img {
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.hotel-copy {
  padding: 25px;
}

.hotel-meta {
  display: flex;
  justify-content: space-between;
  margin-bottom: 17px;
  color: var(--coral);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hotel-card h3 {
  margin-bottom: 9px;
  font-family: "DM Serif Display", serif;
  font-size: 29px;
  font-weight: 400;
}

.hotel-card p {
  color: var(--muted);
  font-size: 13px;
}

.hotel-card > div > strong {
  display: block;
  margin-bottom: 18px;
  color: var(--ocean);
  font-size: 11px;
}

.hotel-card small {
  min-height: 33px;
  color: var(--muted);
}

.card-actions {
  display: flex;
  justify-content: space-between;
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

.card-actions a {
  color: var(--ocean);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.weekend {
  width: 100%;
  padding-right: max(24px, calc((100vw - 1240px) / 2));
  padding-left: max(24px, calc((100vw - 1240px) / 2));
  background: var(--sea-glass);
}

.day-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
  overflow-x: auto;
  scrollbar-width: none;
}

.day-tabs::-webkit-scrollbar {
  display: none;
}

.day-tabs button {
  flex: 0 0 auto;
  padding: 11px 18px;
  color: var(--ocean);
  background: transparent;
  border: 1px solid rgba(23, 72, 94, 0.25);
  border-radius: 999px;
  cursor: pointer;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.day-tabs button.active {
  color: var(--white);
  background: var(--ocean);
}

.itinerary {
  display: grid;
  gap: 10px;
}

.event-card {
  display: grid;
  grid-template-columns: 90px minmax(260px, 0.8fr) 1.2fr;
  align-items: center;
  gap: 28px;
  padding: 22px 25px;
  background: var(--white);
  border: 1px solid rgba(23, 72, 94, 0.1);
  border-radius: 20px;
}

.event-card.featured {
  color: var(--white);
  background: var(--ocean);
}

.event-card[hidden] {
  display: none;
}

.event-date {
  display: grid;
  place-items: center;
  padding: 9px 0;
  border-right: 1px solid var(--line);
}

.featured .event-date {
  border-color: rgba(255, 255, 255, 0.2);
}

.event-date strong {
  font-family: "DM Serif Display", serif;
  font-size: 40px;
  font-weight: 400;
  line-height: 1;
}

.event-date span,
.event-label {
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.event-label {
  margin-bottom: 4px;
  color: var(--coral);
}

.event-main h3 {
  margin-bottom: 3px;
  font-family: "DM Serif Display", serif;
  font-size: 29px;
  font-weight: 400;
}

.event-main > p:not(.event-label) {
  margin-bottom: 12px;
  color: var(--muted);
  font-size: 12px;
}

.featured .event-main > p:not(.event-label) {
  color: rgba(255, 255, 255, 0.7);
}

.event-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.event-tags span {
  padding: 5px 9px;
  background: var(--sea-glass);
  border-radius: 999px;
  color: var(--ocean);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.featured .event-tags span {
  background: rgba(255, 255, 255, 0.14);
  color: var(--white);
}

.event-card details {
  font-size: 12px;
}

.event-card summary {
  cursor: pointer;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.12em;
  list-style: none;
  text-transform: uppercase;
}

.event-card summary::-webkit-details-marker {
  display: none;
}

.event-card details p {
  margin: 12px 0;
  color: var(--muted);
}

.featured details p {
  color: rgba(255, 255, 255, 0.7);
}

.event-card details div {
  display: flex;
  gap: 16px;
}

.event-card details a {
  color: var(--coral);
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
}

.explore-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 14px;
}

.explore-grid article {
  position: relative;
  grid-column: span 4;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 22px;
}

.explore-grid article:nth-child(4),
.explore-grid article:nth-child(5) {
  grid-column: span 6;
}

.explore-grid img {
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.explore-grid article > div {
  padding: 22px;
}

.explore-grid small {
  color: var(--coral);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.explore-grid h3 {
  margin: 6px 0;
  font-family: "DM Serif Display", serif;
  font-size: 27px;
  font-weight: 400;
}

.explore-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.favorite {
  position: absolute;
  z-index: 2;
  top: 14px;
  right: 14px;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: var(--ocean);
  background: rgba(255, 253, 248, 0.91);
  border: 0;
  border-radius: 50%;
  cursor: pointer;
  font-size: 22px;
}

.favorite.saved {
  color: var(--pink);
}

.saved-count {
  margin: 20px 0 0;
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-align: right;
  text-transform: uppercase;
}

.packing {
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  padding: 0;
  background: var(--sand);
}

.packing-image img {
  height: 100%;
  min-height: 720px;
  object-fit: cover;
}

.packing-copy {
  max-width: 620px;
  align-self: center;
  padding: 90px clamp(35px, 7vw, 120px);
}

.checklist {
  display: grid;
  gap: 8px;
  margin-top: 35px;
}

.checklist fieldset {
  margin: 0;
  padding: 0;
  border: 0;
}

.checklist legend {
  padding-top: 16px;
  color: var(--coral);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.checklist label {
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(23, 72, 94, 0.16);
  cursor: pointer;
  font-size: 13px;
}

.checklist input {
  width: 20px;
  height: 20px;
  accent-color: var(--ocean);
}

.checklist input:checked + span {
  color: var(--muted);
  text-decoration: line-through;
}

.dress-grid,
.quick-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.dress-grid article {
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 20px;
}

.dress-swatch {
  display: block;
  width: 100%;
  height: 12px;
  margin-bottom: 44px;
  border-radius: 999px;
}

.dress-swatch.teal {
  background: var(--turquoise);
}

.dress-swatch.coral {
  background: var(--coral);
}

.dress-swatch.sand {
  background: var(--sand);
}

.dress-grid h3,
.quick-grid h3 {
  margin-bottom: 8px;
  font-family: "DM Serif Display", serif;
  font-size: 25px;
  font-weight: 400;
}

.dress-grid p,
.quick-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.quick-info {
  width: 100%;
  padding-right: max(24px, calc((100vw - 1240px) / 2));
  padding-left: max(24px, calc((100vw - 1240px) / 2));
  color: var(--white);
  background: var(--turquoise);
  text-align: center;
}

.quick-info .section-heading {
  margin-right: auto;
  margin-left: auto;
}

.quick-grid {
  grid-template-columns: repeat(4, 1fr);
  margin-bottom: 45px;
  text-align: left;
}

.quick-grid article {
  padding: 24px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 18px;
}

.quick-grid article > span {
  display: block;
  margin-bottom: 32px;
  font-size: 24px;
}

.quick-grid p {
  color: rgba(255, 255, 255, 0.75);
}

.quick-grid a {
  color: inherit;
  font-weight: 700;
}

.quick-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
}

.quick-actions .primary-button {
  min-height: 44px;
  padding: 10px 16px;
}

.memories {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(45px, 10vw, 150px);
}

.memories-copy {
  align-self: center;
}

.memories form {
  display: grid;
  gap: 10px;
  padding: 35px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.demo-gallery {
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
}

.demo-gallery summary {
  display: flex;
  justify-content: space-between;
  padding: 12px 0;
  color: var(--ocean);
  cursor: pointer;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  list-style: none;
  text-transform: uppercase;
}

.demo-gallery summary::-webkit-details-marker {
  display: none;
}

.demo-gallery > div {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  margin-top: 8px;
}

.demo-gallery img {
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 11px;
}

.memories label:not(.upload-demo) {
  margin-top: 8px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.memories input[type="text"],
.memories textarea {
  width: 100%;
  padding: 13px 0;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line);
  border-radius: 0;
  color: var(--ink);
}

.upload-demo {
  display: grid;
  place-items: center;
  min-height: 130px;
  margin: 18px 0;
  padding: 20px;
  border: 1px dashed var(--turquoise);
  border-radius: 15px;
  cursor: pointer;
  text-align: center;
}

.upload-demo span {
  color: var(--coral);
  font-size: 24px;
}

.upload-demo small {
  color: var(--muted);
}

#memory-file {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

.memories .primary-button {
  color: var(--white);
  background: var(--ocean);
}

.memory-confirmation {
  align-self: center;
  padding: 45px;
  color: var(--white);
  background: var(--ocean);
  border-radius: 24px;
}

.memory-confirmation > span {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  margin-bottom: 30px;
  background: var(--coral);
  border-radius: 50%;
}

.memory-confirmation h3 {
  font-family: "DM Serif Display", serif;
  font-size: 35px;
  font-weight: 400;
}

.memory-confirmation .text-link {
  color: var(--white);
}

.faq {
  padding-top: 45px;
}

.faq-list {
  border-top: 1px solid var(--line);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list summary {
  position: relative;
  padding: 25px 48px 25px 0;
  cursor: pointer;
  font-family: "DM Serif Display", serif;
  font-size: 22px;
  list-style: none;
}

.faq-list summary::-webkit-details-marker {
  display: none;
}

.faq-list summary::after {
  content: "+";
  position: absolute;
  right: 8px;
  color: var(--coral);
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list p {
  max-width: 720px;
  padding-bottom: 25px;
  color: var(--muted);
}

.closing {
  min-height: 590px;
  display: grid;
  place-items: center;
  padding: 80px 24px;
  color: var(--white);
  background:
    linear-gradient(rgba(13, 51, 69, 0.62), rgba(13, 51, 69, 0.62)),
    url("assets/hero.jpg") center 62% / cover;
  text-align: center;
}

.closing > div {
  max-width: 850px;
}

.closing .eyebrow {
  color: var(--sand);
}

.closing h2 {
  font-size: clamp(54px, 7vw, 100px);
}

footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: 35px clamp(24px, 5vw, 80px);
  color: rgba(255, 255, 255, 0.72);
  background: var(--deep-ocean);
  font-size: 10px;
}

footer p {
  max-width: 620px;
  margin: 0;
  text-align: center;
}

footer > a:last-child {
  color: var(--white);
  font-weight: 700;
}

footer .brand-mark {
  color: var(--white);
}

.mobile-nav {
  display: none;
}

.weekend-mode {
  position: fixed;
  z-index: 101;
  top: 0;
  right: 0;
  width: min(520px, 100%);
  height: 100dvh;
  overflow-y: auto;
  color: var(--ink);
  background: var(--cream);
  box-shadow: -20px 0 60px rgba(13, 51, 69, 0.28);
  transform: translateX(104%);
  transition: transform 260ms ease;
}

.weekend-mode.open {
  transform: translateX(0);
}

.mode-backdrop {
  position: fixed;
  z-index: 100;
  inset: 0;
  background: rgba(13, 51, 69, 0.55);
  backdrop-filter: blur(3px);
}

.mode-topbar {
  position: sticky;
  top: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  color: var(--white);
  background: var(--ocean);
}

.mode-topbar small,
.mode-topbar strong {
  display: block;
}

.mode-topbar small {
  color: var(--sand);
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.mode-topbar button {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  color: var(--white);
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 50%;
  cursor: pointer;
  font-size: 24px;
}

.mode-body {
  padding: 24px;
}

.mode-alert {
  padding: 17px;
  color: var(--ocean);
  background: var(--sand);
  border-radius: 14px;
}

.mode-alert strong {
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.mode-alert p {
  margin: 4px 0 0;
  font-size: 12px;
}

.next-event {
  padding: 52px 0 35px;
}

.next-event h2 {
  font-size: 52px;
}

.next-event > p:not(.eyebrow) {
  color: var(--muted);
}

.mode-countdown {
  display: flex;
  gap: 8px;
  margin-top: 25px;
}

.mode-countdown span {
  min-width: 110px;
  padding: 14px;
  color: var(--white);
  background: var(--coral);
  border-radius: 13px;
  font-size: 8px;
  font-weight: 700;
  text-transform: uppercase;
}

.mode-countdown strong {
  display: block;
  font-family: "DM Serif Display", serif;
  font-size: 30px;
  font-weight: 400;
}

.mode-cards {
  display: grid;
  gap: 9px;
  margin-bottom: 25px;
}

.mode-cards article {
  padding: 18px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 14px;
}

.mode-cards small {
  color: var(--coral);
}

.mode-cards strong {
  display: block;
  font-size: 13px;
}

.mode-cards p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 11px;
}

.mode-cards button {
  margin: 9px 0 0;
}

.mode-body > .primary-button {
  width: 100%;
}

.mode-contact {
  display: grid;
  margin-top: 26px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.mode-contact span,
.mode-contact small {
  color: var(--muted);
  font-size: 9px;
}

.mode-contact a {
  color: var(--ocean);
  font-weight: 700;
}

.toast {
  position: fixed;
  z-index: 150;
  right: 22px;
  bottom: 22px;
  padding: 12px 18px;
  color: var(--white);
  background: var(--ocean);
  border-radius: 999px;
  box-shadow: var(--shadow);
  font-size: 11px;
  font-weight: 700;
}

@media (max-width: 980px) {
  .app-header nav {
    display: none;
  }

  .intro,
  .memories {
    gap: 60px;
  }

  .action-grid,
  .hotel-grid {
    grid-template-columns: 1fr;
  }

  .action-grid article {
    min-height: 170px;
  }

  .prep-grid {
    grid-template-columns: 1fr 1fr;
  }

  .travel-route {
    grid-template-columns: 1fr;
  }

  .route-line {
    display: none;
  }

  .travel-route article {
    min-height: 0;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 22px;
  }

  .route-icon {
    margin: 0;
  }

  .travel-tools {
    align-items: stretch;
    flex-direction: column;
  }

  .event-card {
    grid-template-columns: 72px 1fr;
  }

  .event-card details {
    grid-column: 2;
  }

  .quick-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 720px) {
  body {
    padding-bottom: 72px;
  }

  .sample-ribbon {
    font-size: 8px;
  }

  .app-header {
    min-height: 68px;
    padding: 10px 18px;
  }

  .brand-copy {
    display: none;
  }

  .brand-mark {
    width: 42px;
    height: 42px;
  }

  .app-header .mode-button {
    padding: 10px 14px;
    font-size: 9px;
  }

  .announcement {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 2px 10px;
    justify-content: stretch;
    padding: 9px 18px;
    font-size: 10px;
    line-height: 1.35;
  }

  .announcement a {
    grid-column: 2;
    font-size: 8px;
  }

  .hero {
    min-height: 760px;
    align-items: end;
    text-align: left;
  }

  .hero > img {
    object-position: 58% center;
  }

  .hero-content {
    width: 100%;
    padding: 70px 22px 180px;
  }

  h1 {
    max-width: 380px;
    font-size: clamp(62px, 19vw, 90px);
  }

  .hero-date {
    max-width: 300px;
    font-size: 10px;
    line-height: 1.65;
  }

  .hero-actions {
    justify-content: flex-start;
  }

  .countdown {
    right: auto;
    bottom: 72px;
    left: 22px;
  }

  .countdown span {
    min-width: 72px;
  }

  .photo-note {
    display: none;
  }

  .section-shell {
    width: min(100% - 36px, 1240px);
    padding: 82px 0;
  }

  h2 {
    font-size: 47px;
  }

  .intro,
  .memories,
  .split-heading {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .intro-copy {
    padding-top: 0;
  }

  .section-heading {
    margin-bottom: 38px;
  }

  .action-grid {
    display: flex;
    margin-right: -18px;
    overflow-x: auto;
    padding-right: 18px;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
  }

  .action-grid article {
    flex: 0 0 82vw;
    scroll-snap-align: start;
  }

  .prep-grid {
    grid-template-columns: 1fr;
  }

  .prep-grid article {
    min-height: 0;
    display: grid;
    grid-template-columns: 44px 1fr;
    gap: 14px;
  }

  .prep-grid article > span {
    margin: 0;
  }

  .travel,
  .weekend,
  .quick-info {
    width: 100%;
    padding-right: 18px;
    padding-left: 18px;
  }

  .travel-route article {
    padding: 22px;
  }

  .address-card strong,
  .address-card button {
    display: block;
    margin: 6px 0 0;
  }

  .hotel-grid {
    display: flex;
    margin-right: -18px;
    overflow-x: auto;
    padding: 0 18px 22px 0;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
  }

  .hotel-card {
    flex: 0 0 87vw;
    scroll-snap-align: start;
  }

  .event-card {
    grid-template-columns: 54px 1fr;
    gap: 14px;
    padding: 19px 15px;
  }

  .event-date strong {
    font-size: 32px;
  }

  .event-main h3 {
    font-size: 24px;
  }

  .event-card details {
    grid-column: 1 / -1;
    padding: 8px;
  }

  .explore-grid {
    display: flex;
    margin-right: -18px;
    overflow-x: auto;
    padding: 0 18px 20px 0;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
  }

  .explore-grid article,
  .explore-grid article:nth-child(4),
  .explore-grid article:nth-child(5) {
    flex: 0 0 78vw;
    scroll-snap-align: start;
  }

  .packing {
    grid-template-columns: 1fr;
  }

  .packing-image img {
    min-height: 360px;
    max-height: 450px;
  }

  .packing-copy {
    padding: 65px 22px 75px;
  }

  .quick-actions {
    display: grid;
  }

  .dress-grid,
  .quick-grid {
    grid-template-columns: 1fr;
  }

  .quick-grid article {
    display: grid;
    grid-template-columns: 45px 1fr;
    column-gap: 12px;
  }

  .quick-grid article > span {
    grid-row: span 2;
    margin: 0;
  }

  .memories form {
    padding: 24px;
  }

  .closing {
    min-height: 560px;
  }

  footer {
    flex-direction: column;
    padding: 45px 22px 35px;
  }

  .mobile-nav {
    position: fixed;
    z-index: 60;
    right: 0;
    bottom: 0;
    left: 0;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    min-height: 72px;
    padding: 7px max(8px, env(safe-area-inset-right)) max(7px, env(safe-area-inset-bottom)) max(8px, env(safe-area-inset-left));
    background: rgba(250, 245, 235, 0.97);
    border-top: 1px solid var(--line);
    box-shadow: 0 -10px 30px rgba(13, 51, 69, 0.08);
    backdrop-filter: blur(18px);
  }

  .mobile-nav a,
  .mobile-nav button {
    display: grid;
    place-items: center;
    align-content: center;
    gap: 2px;
    padding: 0;
    color: var(--ocean);
    background: transparent;
    border: 0;
    font-size: 8px;
    font-weight: 700;
    text-decoration: none;
  }

  .mobile-nav span {
    font-size: 16px;
  }

  .toast {
    right: 12px;
    bottom: 84px;
    left: 12px;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .weekend-mode {
    transition: none;
  }
}

.couple-story {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
  gap: clamp(40px, 8vw, 110px);
  align-items: center;
  background: var(--sand);
}

.couple-story-photo {
  min-height: 650px;
  overflow: hidden;
  border-radius: 220px 220px 24px 24px;
}

.couple-story-photo img,
.wedding-gallery img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.couple-story h2,
.coastal-rsvp h2 {
  margin: 0 0 25px;
  color: var(--ocean);
  font-family: "DM Serif Display", serif;
  font-size: clamp(46px, 6vw, 86px);
  font-weight: 400;
  letter-spacing: -.045em;
  line-height: .98;
}

.couple-story > div:last-child > p:not(.eyebrow) {
  max-width: 610px;
  font-size: 17px;
}

.wedding-party { background: var(--white); }
.party-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.party-grid article { min-height: 310px; padding: 28px; color: var(--white); background: var(--ocean); border-radius: 130px 130px 22px 22px; text-align: center; }
.party-grid article:nth-child(2) { background: var(--coral); }
.party-grid article:nth-child(3) { background: #168e91; }
.party-grid article:nth-child(4) { background: #d59955; }
.party-grid span { display: grid; width: 110px; height: 145px; margin: 5px auto 25px; place-items: center; border: 1px solid rgba(255,255,255,.65); border-radius: 70px; font: 38px "DM Serif Display", serif; }
.party-grid h3 { margin: 0; font: 28px "DM Serif Display", serif; }
.party-grid p { margin: 6px 0 0; font-size: 12px; }

.wedding-gallery { background: #f2eadc; }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); grid-auto-rows: 290px; gap: 10px; }
.gallery-grid figure { margin: 0; overflow: hidden; border-radius: 18px; }
.gallery-grid figure:nth-child(1), .gallery-grid figure:nth-child(4) { grid-row: span 2; }
.gallery-grid .wide { grid-column: span 2; }

.coastal-rsvp { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(40px, 8vw, 110px); color: var(--white); background: var(--ocean); }
.coastal-rsvp .eyebrow { color: #ffb69e; }
.coastal-rsvp h2 { color: var(--white); }
.coastal-rsvp form { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; padding: 35px; color: var(--ink); background: var(--white); border-radius: 24px; }
.coastal-rsvp label { display: grid; gap: 7px; font-size: 9px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.coastal-rsvp label:nth-of-type(5), .coastal-rsvp label:nth-of-type(6), .coastal-rsvp button, .coastal-rsvp output { grid-column: 1 / -1; }
.coastal-rsvp input, .coastal-rsvp select, .coastal-rsvp textarea { width: 100%; padding: 12px; border: 1px solid var(--line); border-radius: 8px; background: white; }
.coastal-rsvp output { min-height: 22px; color: var(--ocean); font-weight: 700; }

@media (max-width: 900px) {
  .couple-story, .coastal-rsvp { grid-template-columns: 1fr; }
  .party-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: 1fr 1fr; grid-auto-rows: 250px; }
  .gallery-grid .wide { grid-column: span 2; }
}

@media (max-width: 600px) {
  .couple-story-photo { min-height: 520px; }
  .party-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-auto-rows: 220px; }
  .gallery-grid figure:nth-child(1), .gallery-grid figure:nth-child(4) { grid-row: span 1; }
  .coastal-rsvp form { grid-template-columns: 1fr; padding: 24px; }
  .coastal-rsvp label, .coastal-rsvp label:nth-of-type(5), .coastal-rsvp label:nth-of-type(6), .coastal-rsvp button, .coastal-rsvp output { grid-column: 1; }
}