:root {
  --bg: #edf4f1;
  --bg-soft: #d7e8e2;
  --stone: #5f767b;
  --coal: #10252b;
  --coal-soft: #2b4349;
  --line: #9ec0b8;
  --accent: #0a6d76;
  --accent-soft: #c99a46;
  --white: #ffffff;
  --max-width: 1120px;
  --radius: 18px;
  --radius-sm: 10px;
  --shadow: 0 18px 40px rgba(8, 44, 51, 0.16);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  font-family: "Segoe UI", Roboto, Arial, "Noto Sans", sans-serif;
  color: var(--coal);
  background:
    radial-gradient(circle at 14% 15%, rgba(201, 154, 70, 0.17), transparent 46%),
    radial-gradient(circle at 83% 7%, rgba(10, 109, 118, 0.15), transparent 40%),
    linear-gradient(180deg, var(--bg) 0%, #f6fbf8 45%, #e8f2ee 100%);
  line-height: 1.65;
  min-height: 100vh;
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.2;
  background-image:
    radial-gradient(rgba(16, 37, 43, 0.13) 0.4px, transparent 0.4px),
    radial-gradient(rgba(10, 109, 118, 0.08) 0.4px, transparent 0.4px);
  background-size: 3px 3px, 2px 2px;
  background-position: 0 0, 1px 1px;
}

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

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

.container {
  width: min(var(--max-width), calc(100% - 2.2rem));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(9px);
  background: rgba(237, 244, 241, 0.9);
  border-bottom: 1px solid rgba(95, 118, 123, 0.3);
}

.header-inner {
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
}

.brand-logo {
  width: clamp(72px, 6.5vw, 94px);
  height: auto;
  filter: drop-shadow(0 7px 14px rgba(8, 44, 51, 0.18));
}

.brand-tagline {
  display: block;
  font-family: "Segoe UI", Roboto, Arial, "Noto Sans", sans-serif;
  font-size: clamp(1.02rem, 1.35vw, 1.26rem);
  font-weight: 900;
  letter-spacing: 0.01em;
  line-height: 1.1;
  text-transform: none;
  white-space: nowrap;
  color: #13353c;
}

.nav-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav-list a {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0.45rem 0.9rem;
  border-radius: 999px;
  color: var(--coal-soft);
  border: 1px solid transparent;
  transition: border-color 0.25s ease, background-color 0.25s ease, color 0.25s ease;
}

.nav-list a:hover,
.nav-list a.active {
  border-color: rgba(10, 109, 118, 0.5);
  background: rgba(10, 109, 118, 0.14);
  color: #0a4c53;
}

main {
  padding-bottom: 4rem;
}

.hero {
  padding: clamp(3.5rem, 7vw, 6rem) 0 3rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.9fr;
  gap: 1.3rem;
}

.hero-copy h1 {
  margin: 0;
  font-family: "Segoe UI", Roboto, Arial, "Noto Sans", sans-serif;
  font-size: clamp(2.2rem, 6vw, 4.35rem);
  line-height: 1.03;
  letter-spacing: 0.01em;
}

.hero-copy p {
  max-width: 57ch;
  margin: 1.1rem 0 0;
  font-size: 1.03rem;
  color: var(--coal-soft);
}

.actions {
  margin-top: 1.9rem;
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.6rem 1.2rem;
  border-radius: 999px;
  font-weight: 600;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.btn.primary {
  background: linear-gradient(135deg, #0a6d76, #084a52);
  color: var(--white);
  border-color: rgba(201, 154, 70, 0.44);
}

.btn.secondary {
  background: rgba(10, 109, 118, 0.12);
  border-color: rgba(10, 109, 118, 0.38);
  color: #0d5159;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 22px rgba(8, 74, 82, 0.24);
}

.hero-visual {
  border-radius: var(--radius);
  min-height: 320px;
  background:
    linear-gradient(180deg, rgba(8, 74, 82, 0.32), rgba(8, 34, 39, 0.55)),
    url("https://images.unsplash.com/photo-1449824913935-59a10b8d2000?auto=format&fit=crop&w=1500&q=80")
      center/cover no-repeat;
  box-shadow: var(--shadow);
  border: 1px solid rgba(255, 255, 255, 0.25);
  position: relative;
  overflow: hidden;
}

.hero-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(255, 255, 255, 0.18), transparent 45%);
}

.section {
  margin-top: 2.6rem;
}

.section-title {
  margin: 0 0 1.2rem;
  font-family: "Segoe UI", Roboto, Arial, "Noto Sans", sans-serif;
  font-size: clamp(1.6rem, 3vw, 2.25rem);
  letter-spacing: 0.015em;
}

.section-subtitle {
  margin: -0.4rem 0 1.4rem;
  color: var(--coal-soft);
}

.panel {
  background: rgba(255, 255, 255, 0.78);
  border-radius: var(--radius);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  padding: clamp(1.1rem, 2.5vw, 2rem);
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 1rem;
  position: relative;
  overflow: hidden;
}

.card h3 {
  margin: 0;
  font-size: 1.08rem;
}

.card p {
  margin: 0.45rem 0 0;
  font-size: 0.95rem;
  color: var(--coal-soft);
}

.pill {
  display: inline-flex;
  margin-top: 0.55rem;
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
  border: 1px solid rgba(201, 154, 70, 0.45);
  background: rgba(201, 154, 70, 0.16);
  color: var(--coal-soft);
  font-size: 0.78rem;
}

.meta {
  display: flex;
  gap: 0.55rem;
  margin-top: 0.65rem;
  flex-wrap: wrap;
}

.meta span {
  font-size: 0.75rem;
  color: var(--stone);
  border: 1px dashed rgba(10, 109, 118, 0.34);
  border-radius: 999px;
  padding: 0.2rem 0.55rem;
}

.filters {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.8rem;
}

.filters label {
  font-size: 0.8rem;
  color: var(--coal-soft);
}

.filters select {
  margin-top: 0.35rem;
  width: 100%;
  min-height: 40px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: #f2f8f5;
  padding: 0 0.75rem;
  color: var(--coal);
  font: inherit;
}

.detail-hero {
  border-radius: var(--radius);
  min-height: 340px;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  position: relative;
}

.detail-hero .overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8, 74, 82, 0.08), rgba(8, 34, 39, 0.58));
  display: flex;
  align-items: flex-end;
  padding: 1.7rem;
  color: var(--white);
}

.detail-hero .city-watch-btn {
  position: absolute;
  right: 18px;
  bottom: 18px;
  min-height: 38px;
  padding: 0.22rem 1.05rem;
  font-size: 0.72rem;
  font-weight: 800;
  background: #e51515;
  box-shadow: 0 10px 18px rgba(229, 21, 21, 0.32);
  border-radius: 999px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.detail-hero h1 {
  margin: 0;
  font-family: "Segoe UI", Roboto, Arial, "Noto Sans", sans-serif;
  font-size: clamp(2rem, 5vw, 3.6rem);
}

.split {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1rem;
}

.timeline {
  margin: 0;
  padding: 0;
  list-style: none;
}

.timeline li + li {
  margin-top: 0.65rem;
}

.timeline strong {
  font-size: 0.9rem;
}

.quote {
  margin: 0;
  padding-left: 1rem;
  border-left: 3px solid var(--accent-soft);
  font-family: "Segoe UI", Roboto, Arial, "Noto Sans", sans-serif;
  font-size: 1.45rem;
  line-height: 1.25;
}

form {
  display: grid;
  gap: 0.75rem;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.7rem 0.8rem;
  background: #f2f8f5;
  color: var(--coal);
  font: inherit;
}

textarea {
  min-height: 150px;
  resize: vertical;
}

.site-footer {
  border-top: 1px solid rgba(95, 118, 123, 0.32);
  padding: 1.3rem 0 2.4rem;
  color: var(--coal-soft);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.8rem;
}

.footer-links {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.footer-links a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.cities-hero {
  text-align: center;
  padding: clamp(2.6rem, 5vw, 4rem) 0 1rem;
}

.cities-hero h1 {
  margin: 0;
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  line-height: 1.05;
  color: #0a646b;
  letter-spacing: 0.01em;
}

.cities-hero p {
  margin: 1rem auto 0;
  max-width: 64ch;
  color: var(--coal-soft);
  font-size: 1.03rem;
}

.cities-filter {
  margin-top: 1.2rem;
}

.cities-filter-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.cities-filter label {
  font-size: 0.84rem;
  color: var(--coal-soft);
}

.cities-filter select,
.cities-filter input {
  margin-top: 0.35rem;
  width: 100%;
  min-height: 42px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #f4faf8;
  padding: 0 0.8rem;
  color: var(--coal);
  font: inherit;
}

.cities-status {
  margin: 0.85rem 0 0;
  color: var(--stone);
  font-size: 0.84rem;
}

.cities-grid {
  margin-top: 1.3rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

.city-card {
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid #a9cac2;
  background: #f8fcfb;
  box-shadow: 0 14px 34px rgba(8, 74, 82, 0.15);
}

.city-card-media {
  height: 210px;
  overflow: hidden;
}

.city-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1);
  transition: transform 0.35s ease;
}

.city-card:hover .city-card-media img {
  transform: scale(1.04);
}

.city-card-body {
  padding: 1rem 1.05rem 1.1rem;
}

.city-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.7rem;
}

.city-card-head h3 {
  margin: 0;
  font-size: 1.75rem;
  line-height: 1.1;
  color: #17363c;
}

.city-watch-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  border-radius: 999px;
  padding: 0.2rem 1rem;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  font-weight: 800;
  color: #fff;
  background: #e51515;
  box-shadow: 0 10px 18px rgba(229, 21, 21, 0.32);
  text-transform: uppercase;
}

.city-badges {
  margin-top: 0.72rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.city-badge {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  border-radius: 999px;
  padding: 0 0.68rem;
  font-size: 0.73rem;
  font-weight: 600;
  border: 1px solid transparent;
}

.city-badge.soft {
  color: #2f545b;
  background: #e8f3ef;
  border-color: #bed8d2;
}

.city-badge.teal {
  color: #0a5962;
  background: #ddf1ed;
  border-color: #a8d0c8;
}

.city-badge.gold {
  color: #654b1f;
  background: #f8edd8;
  border-color: #e5c990;
}

.city-badge.navy {
  color: #244050;
  background: #e2eaf2;
  border-color: #b8ccdf;
}

.city-card p {
  margin: 0.85rem 0 0;
  color: #36535a;
  line-height: 1.64;
}

.bio-hero {
  text-align: center;
  padding: clamp(2.6rem, 5vw, 4rem) 0 1rem;
}

.bio-hero h1 {
  margin: 0;
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  line-height: 1.05;
  color: #0a646b;
  letter-spacing: 0.01em;
}

.bio-hero p {
  margin: 1rem auto 0;
  max-width: 72ch;
  color: var(--coal-soft);
  font-size: 1.03rem;
}

.bio-detail-hero {
  display: grid;
  grid-template-columns: minmax(240px, 0.9fr) minmax(0, 1.1fr);
  gap: 1.2rem;
  align-items: start;
}

.bio-detail-media {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  background: #f7fbf9;
  height: 100%;
  display: flex;
  min-height: 0;
}

.bio-detail-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.bio-detail-side {
  display: flex;
  flex-direction: column;
}

.bio-detail-side h1 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3rem);
  color: #0a646b;
}

.bio-detail-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.bio-detail-side > p {
  margin: 0.6rem 0 0.9rem;
  color: var(--coal-soft);
}

.bio-detail-snippet {
  background: #f8fcfb;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.9rem 1rem;
  margin-top: 0.9rem;
}

.bio-detail-snippet .section-title,
.bio-detail-grid-3 .section-title {
  color: #0a5b68;
  font-size: 1.08rem;
  letter-spacing: 0.01em;
}

.bio-detail-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 0.9rem;
}

.bio-detail-cards .bio-detail-snippet {
  margin-top: 0;
}

.bio-watch-btn {
  margin-top: 0;
  min-height: 38px;
  padding: 0.2rem 1rem;
  font-size: 0.72rem;
  font-weight: 800;
  background: #e51515;
  box-shadow: 0 10px 18px rgba(229, 21, 21, 0.32);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.btn.primary.bio-watch-btn,
.btn.primary.city-watch-btn {
  background: #e51515;
  border-color: transparent;
}

.city-watch-btn {
  margin-top: 0.85rem;
  margin-left: -0.5rem;
  transform: translate(-6px, 6px);
  align-self: flex-start;
}

.bio-detail-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.city-detail-hero {
  display: grid;
  grid-template-columns: minmax(260px, 0.95fr) minmax(0, 1.05fr);
  gap: 1.2rem;
  align-items: start;
}

.city-detail-media {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  background: #f7fbf9;
  height: 100%;
  display: flex;
}

.city-detail-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.city-detail-side {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.city-detail-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.city-detail-side h1 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3rem);
  color: #0a646b;
  text-transform: none;
}

.city-focus-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  grid-auto-rows: 1fr;
  gap: 0.8rem;
}

.city-focus-card {
  background: #f8fcfb;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0.85rem 0.95rem;
  display: flex;
  flex-direction: column;
  min-height: 0;
  box-shadow: 0 10px 22px rgba(8, 74, 82, 0.08);
}

.city-focus-card h3 {
  margin: 0 0 0.45rem;
  font-size: 1.02rem;
  color: #0a5b68;
}

.city-focus-card p {
  margin: 0;
  color: var(--coal-soft);
  font-size: 0.93rem;
}

.city-summary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  align-items: stretch;
}

.city-summary-card {
  background: #f8fcfb;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 1rem 1.05rem;
  box-shadow: 0 10px 22px rgba(8, 74, 82, 0.08);
}

.city-summary-card h2 {
  margin: 0 0 0.55rem;
  font-size: 1.15rem;
  color: #0a5b68;
}

.city-summary-card p {
  margin: 0;
  color: var(--coal-soft);
}

.bio-filter {
  margin-top: 1.2rem;
}

.bio-filter-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.bio-filter label {
  font-size: 0.84rem;
  color: var(--coal-soft);
}

.bio-filter select,
.bio-filter input {
  margin-top: 0.35rem;
  width: 100%;
  min-height: 42px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: #f4faf8;
  padding: 0 0.8rem;
  color: var(--coal);
  font: inherit;
}

.bio-status {
  margin: 0.85rem 0 0;
  color: var(--stone);
  font-size: 0.84rem;
}

.bio-list {
  margin-top: 1.3rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

.bio-row {
  display: block;
  border-radius: 16px;
  border: 1px solid #a9cac2;
  background: #f8fcfb;
  box-shadow: 0 14px 34px rgba(8, 74, 82, 0.14);
  overflow: hidden;
}

.bio-thumb {
  display: block;
  aspect-ratio: 16 / 9;
  background: #d8e9e5;
}

.bio-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.bio-row:hover .bio-thumb img {
  transform: scale(1.04);
}

.bio-content {
  padding: 1rem 1.05rem 1.1rem;
}

.bio-head {
  display: flex;
  justify-content: space-between;
  gap: 0.7rem;
  align-items: flex-start;
}

.bio-head h3 {
  margin: 0;
  font-size: 1.24rem;
  line-height: 1.2;
  color: #17363c;
}

.bio-open-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0.2rem 1rem;
  border-radius: 999px;
  border: 1px solid transparent;
  background: #e51515;
  color: #fff;
  box-shadow: 0 10px 18px rgba(229, 21, 21, 0.32);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.bio-title {
  margin: 0.3rem 0 0;
  color: #234850;
  font-size: 0.97rem;
  font-weight: 600;
  line-height: 1.45;
}

.bio-tags {
  margin-top: 0.6rem;
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.bio-tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  border-radius: 999px;
  padding: 0 0.68rem;
  font-size: 0.73rem;
  font-weight: 600;
  border: 1px solid transparent;
}

.bio-tag.soft {
  color: #2f545b;
  background: #e8f3ef;
  border-color: #bed8d2;
}

.bio-tag.teal {
  color: #0a5962;
  background: #ddf1ed;
  border-color: #a8d0c8;
}

.bio-tag.gold {
  color: #654b1f;
  background: #f8edd8;
  border-color: #e5c990;
}

.bio-tag.navy {
  color: #244050;
  background: #e2eaf2;
  border-color: #b8ccdf;
}

.bio-intro {
  margin: 0.72rem 0 0;
  color: #36535a;
  line-height: 1.62;
}

.home-page {
  padding-top: 1.2rem;
  padding-bottom: 3.5rem;
}

.home-hero {
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid rgba(158, 192, 184, 0.7);
  box-shadow: 0 20px 42px rgba(8, 74, 82, 0.14);
  background:
    radial-gradient(circle at 84% 8%, rgba(201, 154, 70, 0.2), transparent 42%),
    radial-gradient(circle at 5% 80%, rgba(10, 109, 118, 0.2), transparent 44%),
    linear-gradient(165deg, #f7fcfa 0%, #e8f4ef 100%);
  padding: clamp(1.2rem, 3.5vw, 2rem);
}

.home-hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.85fr;
  gap: 1rem;
  align-items: stretch;
}

.home-overline {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #0a646b;
}

.home-hero-copy h1 {
  margin: 0.65rem 0 0;
  font-size: clamp(2rem, 5.3vw, 3.5rem);
  line-height: 1.08;
  letter-spacing: 0.01em;
  color: #14373e;
}

.home-hero-copy p {
  margin: 0.95rem 0 0;
  max-width: 60ch;
  color: #2c4e55;
  line-height: 1.75;
}

.home-live-note {
  margin-top: 0.9rem;
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  border-radius: 999px;
  padding: 0 0.85rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: #0a5e67;
  border: 1px solid rgba(10, 109, 118, 0.33);
  background: rgba(10, 109, 118, 0.11);
}

.home-hero-visual {
  border-radius: 18px;
  min-height: 300px;
  padding: 1rem;
  display: grid;
  align-content: end;
  gap: 0.65rem;
  border: 1px solid rgba(255, 255, 255, 0.42);
  box-shadow: 0 14px 32px rgba(8, 74, 82, 0.2);
  background:
    linear-gradient(180deg, rgba(8, 42, 48, 0.15), rgba(8, 42, 48, 0.75)),
    url("https://images.unsplash.com/photo-1449824913935-59a10b8d2000?auto=format&fit=crop&w=1500&q=80")
      center/cover no-repeat;
}

.home-hero-chip {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  border-radius: 12px;
  padding: 0.6rem 0.72rem;
  border: 1px solid rgba(255, 255, 255, 0.22);
  background: rgba(8, 42, 48, 0.55);
  color: #eaf7f4;
}

.home-hero-chip strong {
  font-size: 1.3rem;
  line-height: 1;
}

.home-hero-chip span {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.home-insights {
  margin-top: 1.2rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.home-insight-card {
  border-radius: 14px;
  padding: 0.95rem 1rem;
  border: 1px solid #a9cac2;
  background: linear-gradient(180deg, #f5fbf9 0%, #eaf6f1 100%);
  box-shadow: 0 12px 28px rgba(8, 74, 82, 0.12);
}

.home-insight-card.warm {
  border-color: #d7c18f;
  background: linear-gradient(180deg, #fdfaf3 0%, #f5ecd7 100%);
}

.home-insight-card.cool {
  border-color: #b8c6df;
  background: linear-gradient(180deg, #f8faff 0%, #edf2fb 100%);
}

.home-insight-card h3 {
  margin: 0;
  font-size: 1.03rem;
  color: #143a42;
}

.home-insight-card p {
  margin: 0.55rem 0 0;
  color: #35565d;
  line-height: 1.62;
}

.home-section {
  margin-top: 1.5rem;
}

.home-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.7rem;
  margin-bottom: 0.5rem;
}

.home-section-head h2 {
  margin: 0;
  font-size: clamp(1.35rem, 2.8vw, 2rem);
  color: #11353c;
}

.home-section-head a {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 0 0.88rem;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border: 1px solid rgba(10, 109, 118, 0.35);
  background: rgba(10, 109, 118, 0.11);
  color: #0a5d66;
}

.home-status {
  margin: 0.2rem 0 0.75rem;
  font-size: 0.84rem;
  color: var(--stone);
}

.home-city-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.home-city-card {
  border-radius: 16px;
  border: 1px solid #a9cac2;
  background: #f8fcfb;
  box-shadow: 0 14px 34px rgba(8, 74, 82, 0.13);
  overflow: hidden;
}

.home-city-media {
  display: block;
  aspect-ratio: 16 / 9;
  background: #d8e9e5;
}

.home-city-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.home-city-card:hover .home-city-media img {
  transform: scale(1.04);
}

.home-city-body {
  padding: 0.9rem 0.95rem 1rem;
}

.home-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
}

.home-city-body h3 {
  margin: 0;
  font-size: 1.2rem;
  color: #17363c;
  flex: 1;
  min-width: 0;
}

.home-city-body p {
  margin: 0.65rem 0 0;
  color: #34545b;
  line-height: 1.63;
}

.home-badge-list {
  margin-top: 0.55rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.home-badge {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  border-radius: 999px;
  padding: 0 0.66rem;
  font-size: 0.72rem;
  font-weight: 600;
  border: 1px solid transparent;
}

.home-badge.soft {
  color: #2f545b;
  background: #e8f3ef;
  border-color: #bed8d2;
}

.home-badge.teal {
  color: #0a5962;
  background: #ddf1ed;
  border-color: #a8d0c8;
}

.home-badge.gold {
  color: #654b1f;
  background: #f8edd8;
  border-color: #e5c990;
}

.home-badge.navy {
  color: #244050;
  background: #e2eaf2;
  border-color: #b8ccdf;
}

.home-link-btn {
  margin-top: 0.75rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  border-radius: 999px;
  padding: 0 0.95rem;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #fff;
  background: linear-gradient(135deg, #f02721, #cf0f0b);
  box-shadow: 0 10px 20px rgba(207, 15, 11, 0.26);
  flex-shrink: 0;
}

.home-card-head .home-link-btn {
  margin-top: 0;
}

.home-bio-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.home-bio-card {
  border-radius: 16px;
  border: 1px solid #a9cac2;
  background: #f8fcfb;
  box-shadow: 0 14px 34px rgba(8, 74, 82, 0.13);
  overflow: hidden;
  display: block;
}

.home-bio-media {
  display: block;
  aspect-ratio: 16 / 9;
  background: #d8e9e5;
}

.home-bio-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.home-bio-card:hover .home-bio-media img {
  transform: scale(1.04);
}

.home-bio-body {
  padding: 0.9rem 0.95rem 1rem;
}

.home-bio-body h3 {
  margin: 0;
  font-size: 1.12rem;
  color: #17363c;
  flex: 1;
  min-width: 0;
}

.home-bio-title {
  margin: 0.35rem 0 0;
  color: #234850;
  font-size: 0.92rem;
  font-weight: 600;
  line-height: 1.45;
}

.home-bio-body p {
  margin: 0.6rem 0 0;
  color: #35565d;
  line-height: 1.62;
}

.home-closing {
  margin-top: 1.6rem;
}

.approach-panel {
  background:
    radial-gradient(circle at 85% 12%, rgba(201, 154, 70, 0.16), transparent 40%),
    radial-gradient(circle at 6% 86%, rgba(10, 109, 118, 0.1), transparent 42%),
    linear-gradient(165deg, rgba(255, 255, 255, 0.92), rgba(233, 245, 241, 0.88));
}

.approach-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.9fr;
  gap: 1rem;
  align-items: start;
}

.approach-kicker {
  margin: 0;
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #0e666e;
}

.approach-lead {
  margin: 0.2rem 0 0;
  font-size: 1.01rem;
  line-height: 1.72;
  color: #2e525a;
}

.approach-main p {
  margin: 0.65rem 0 0;
  color: #34545b;
}

.approach-side {
  border: 1px solid #bdd8d1;
  border-radius: 12px;
  padding: 0.88rem 0.95rem;
  background: rgba(255, 255, 255, 0.86);
}

.approach-side h3 {
  margin: 0;
  font-size: 1rem;
  color: #17363c;
}

.approach-list {
  margin: 0.62rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.46rem;
}

.approach-list li {
  position: relative;
  padding-left: 0.9rem;
  color: #34545b;
}

.approach-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.56em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #0a6d76;
}

.home-social {
  margin-top: 1.1rem;
  padding: 1.2rem;
  border-color: rgba(10, 109, 118, 0.26);
  background:
    radial-gradient(circle at 88% 12%, rgba(201, 154, 70, 0.16), transparent 42%),
    radial-gradient(circle at 8% 82%, rgba(10, 109, 118, 0.14), transparent 44%),
    linear-gradient(170deg, rgba(255, 255, 255, 0.9), rgba(233, 245, 241, 0.9));
}

.home-social-head h2 {
  margin: 0;
  font-size: clamp(1.35rem, 2.7vw, 2rem);
  color: #11353c;
}

.home-social-head p {
  margin: 0.55rem 0 0;
  max-width: 78ch;
  color: #2e525a;
  line-height: 1.65;
}

.home-social-grid {
  margin-top: 1rem;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.9rem;
}

.home-social-card {
  border-radius: 14px;
  border: 1px solid #b2d0c9;
  background: rgba(248, 252, 251, 0.9);
  box-shadow: 0 12px 28px rgba(8, 74, 82, 0.1);
  padding: 0.95rem 1rem;
}

.home-social-card.youtube {
  border-color: #e2b6b4;
  background: linear-gradient(180deg, rgba(255, 249, 249, 0.94) 0%, rgba(252, 238, 238, 0.94) 100%);
}

.home-social-card.instagram {
  border-color: #d5bfdd;
  background: linear-gradient(180deg, rgba(252, 248, 255, 0.94) 0%, rgba(243, 236, 251, 0.94) 100%);
}

.home-social-card.tiktok {
  border-color: #b6c7de;
  background: linear-gradient(180deg, rgba(247, 250, 255, 0.94) 0%, rgba(236, 242, 252, 0.94) 100%);
}

.home-social-card.facebook {
  border-color: #b7c9e4;
  background: linear-gradient(180deg, rgba(248, 251, 255, 0.94) 0%, rgba(237, 244, 255, 0.94) 100%);
}

.home-social-card h3 {
  margin: 0;
  font-size: 1.02rem;
  color: #163940;
}

.home-social-card p {
  margin: 0.5rem 0 0;
  color: #34545b;
  line-height: 1.62;
}

.home-social-btn {
  margin-top: 0.78rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  border-radius: 999px;
  padding: 0 0.92rem;
  border: 1px solid rgba(10, 109, 118, 0.4);
  background: rgba(10, 109, 118, 0.12);
  color: #0a5d66;
  font-size: 0.74rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.rich-footer {
  margin-top: 1.6rem;
  border-top: 1px solid rgba(95, 118, 123, 0.36);
  background:
    radial-gradient(circle at 10% 15%, rgba(10, 109, 118, 0.08), transparent 35%),
    radial-gradient(circle at 88% 82%, rgba(201, 154, 70, 0.12), transparent 38%),
    linear-gradient(180deg, rgba(233, 244, 240, 0.7) 0%, rgba(224, 238, 233, 0.9) 100%);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 1rem;
  align-items: start;
  padding: 1.5rem 0 1rem;
}

.footer-brand-block h3 {
  margin: 0;
  font-size: 1.25rem;
  color: #11353c;
}

.footer-brand-block p {
  margin: 0.55rem 0 0;
  color: #2f535b;
  line-height: 1.65;
  max-width: 52ch;
}

.footer-col {
  display: grid;
  gap: 0.42rem;
}

.footer-col h4 {
  margin: 0 0 0.2rem;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #0e5058;
}

.footer-col a {
  color: #254b52;
}

.footer-col a:visited {
  color: #254b52;
}


.footer-col a:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.footer-bottom {
  border-top: 1px solid rgba(95, 118, 123, 0.3);
  padding: 0.8rem 0 1.6rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
  color: #34545b;
}

.footer-bottom p {
  margin: 0;
}

.about-page {
  padding-top: 1.2rem;
  padding-bottom: 3.5rem;
}

.about-hero {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  padding: clamp(1.5rem, 4vw, 3rem);
  background:
    radial-gradient(circle at 85% 5%, rgba(201, 154, 70, 0.2), transparent 44%),
    radial-gradient(circle at 2% 80%, rgba(10, 109, 118, 0.2), transparent 42%),
    linear-gradient(160deg, rgba(255, 255, 255, 0.88), rgba(231, 244, 240, 0.95));
  border: 1px solid rgba(158, 192, 184, 0.7);
  box-shadow: 0 20px 42px rgba(8, 74, 82, 0.14);
}

.about-hero-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.9fr;
  gap: 1.2rem;
  align-items: stretch;
}

.about-hero-copy {
  min-width: 0;
}

.about-overline {
  margin: 0;
  font-size: 0.82rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: #0a646b;
}

.about-hero h1 {
  margin: 0.65rem 0 0;
  font-size: clamp(2rem, 5vw, 3.3rem);
  line-height: 1.05;
  color: #11353c;
}

.about-lead {
  margin: 1rem 0 0;
  max-width: 64ch;
  font-size: 1.03rem;
  color: #21464e;
  line-height: 1.72;
}

.about-lead.soft {
  color: #35595f;
}

.about-hero-visual {
  border-radius: 18px;
  min-height: 260px;
  border: 1px solid rgba(255, 255, 255, 0.42);
  box-shadow: 0 14px 32px rgba(8, 74, 82, 0.2);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  color: #eef6f4;
  background:
    linear-gradient(180deg, rgba(8, 42, 48, 0.18), rgba(8, 42, 48, 0.78)),
    url("https://images.unsplash.com/photo-1467269204594-9661b134dd2b?auto=format&fit=crop&w=1400&q=80")
      center/cover no-repeat;
}

.about-hero-visual-title {
  margin: 0;
  font-size: 1.14rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.about-hero-visual-text {
  margin: 0.45rem 0 0;
  color: rgba(238, 246, 244, 0.9);
  line-height: 1.6;
}

.about-pills {
  margin-top: 1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.about-pills span {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  border-radius: 999px;
  padding: 0 0.8rem;
  font-size: 0.75rem;
  font-weight: 700;
  color: #0a5d66;
  border: 1px solid rgba(10, 109, 118, 0.32);
  background: rgba(10, 109, 118, 0.12);
}

.about-section {
  margin-top: 1.5rem;
}

.about-section-head {
  border-left: 4px solid var(--accent-soft);
  padding-left: 0.9rem;
}

.about-section-head h2 {
  margin: 0;
  font-size: clamp(1.4rem, 2.8vw, 2rem);
  color: #11353c;
}

.about-section-head p {
  margin: 0.4rem 0 0;
  color: #2f535a;
}

.about-grid {
  margin-top: 1.2rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.about-card {
  border-radius: 16px;
  padding: 1rem;
  border: 1px solid #a9cac2;
  background: #f8fcfb;
  box-shadow: 0 14px 34px rgba(8, 74, 82, 0.13);
  overflow: hidden;
}

.about-card-media {
  margin: -1rem -1rem 0.8rem;
  aspect-ratio: 16 / 9;
  border-bottom: 1px solid rgba(255, 255, 255, 0.45);
}

.about-card-media.media-cities {
  background:
    linear-gradient(180deg, rgba(8, 60, 67, 0.24), rgba(8, 40, 45, 0.62)),
    url("https://images.unsplash.com/photo-1480714378408-67cf0d13bc1f?auto=format&fit=crop&w=1400&q=80")
      center/cover no-repeat;
}

.about-card-media.media-countries {
  background:
    linear-gradient(180deg, rgba(52, 39, 10, 0.2), rgba(39, 31, 12, 0.56)),
    url("https://images.unsplash.com/photo-1521295121783-8a321d551ad2?auto=format&fit=crop&w=1400&q=80")
      center/cover no-repeat;
}

.about-card-media.media-dynasties {
  background:
    linear-gradient(180deg, rgba(24, 18, 31, 0.18), rgba(19, 14, 24, 0.62)),
    url("https://images.unsplash.com/photo-1454165804606-c3d57bc86b40?auto=format&fit=crop&w=1400&q=80")
      center/cover no-repeat;
}

.about-card.theme-cities {
  background: linear-gradient(180deg, #f8fcfb 0%, #eef8f6 100%);
}

.about-card.theme-countries {
  background: linear-gradient(180deg, #fcfaf3 0%, #f6f0df 100%);
  border-color: #d4c7a4;
}

.about-card.theme-dynasties {
  background: linear-gradient(180deg, #f7f8fc 0%, #ecf0fa 100%);
  border-color: #bcc9e2;
}

.about-card h3 {
  margin: 0;
  font-size: 1.18rem;
  color: #153a42;
}

.about-card p {
  margin: 0.7rem 0 0;
  color: #35565d;
}

.about-panel {
  margin-top: 1.2rem;
  border-radius: 18px;
  padding: clamp(1rem, 2vw, 1.5rem);
  border: 1px solid #a9cac2;
  background: rgba(248, 252, 251, 0.9);
  box-shadow: 0 14px 34px rgba(8, 74, 82, 0.12);
}

.about-panel h2 {
  margin: 0;
  font-size: clamp(1.4rem, 2.8vw, 2rem);
  color: #11353c;
}

.about-panel h3 {
  margin: 1rem 0 0;
  font-size: 1.15rem;
  color: #1a444c;
}

.about-panel p {
  margin: 0.75rem 0 0;
  color: #2f535a;
  line-height: 1.7;
}

.about-panel.strong {
  background:
    radial-gradient(circle at 90% 0%, rgba(201, 154, 70, 0.14), transparent 35%),
    #f8fcfb;
}

.about-panel.about-panel-media {
  background:
    radial-gradient(circle at 92% 8%, rgba(10, 109, 118, 0.14), transparent 35%),
    rgba(248, 252, 251, 0.9);
}

.about-media-strip {
  margin-top: 0.9rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.65rem;
}

.about-media-frame {
  border-radius: 12px;
  aspect-ratio: 16 / 9;
  border: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: 0 10px 24px rgba(8, 74, 82, 0.16);
}

.about-media-frame.frame-a {
  background:
    linear-gradient(180deg, rgba(8, 74, 82, 0.15), rgba(8, 74, 82, 0.55)),
    url("https://images.unsplash.com/photo-1582719478250-c89cae4dc85b?auto=format&fit=crop&w=1200&q=80")
      center/cover no-repeat;
}

.about-media-frame.frame-b {
  background:
    linear-gradient(180deg, rgba(12, 35, 40, 0.12), rgba(12, 35, 40, 0.52)),
    url("https://images.unsplash.com/photo-1492691527719-9d1e07e534b4?auto=format&fit=crop&w=1200&q=80")
      center/cover no-repeat;
}

.about-media-frame.frame-c {
  background:
    linear-gradient(180deg, rgba(24, 16, 8, 0.12), rgba(24, 16, 8, 0.52)),
    url("https://images.unsplash.com/photo-1477959858617-67f85cf4f1df?auto=format&fit=crop&w=1200&q=80")
      center/cover no-repeat;
}

.about-checklist {
  margin-top: 0.9rem;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.55rem;
}

.about-checklist span {
  position: relative;
  display: block;
  border-radius: 12px;
  border: 1px solid #b8d5ce;
  background: #eff8f5;
  color: #1f4b53;
  font-size: 0.9rem;
  padding: 0.56rem 0.65rem 0.56rem 1.85rem;
}

.about-checklist span::before {
  content: "";
  position: absolute;
  left: 0.72rem;
  top: 50%;
  width: 0.72rem;
  height: 0.72rem;
  border-radius: 50%;
  transform: translateY(-50%);
  background: linear-gradient(135deg, #0a6d76, #0b4f56);
  box-shadow: 0 0 0 2px rgba(10, 109, 118, 0.16);
}

.about-ecosystem {
  margin-top: 1.2rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.about-eco-card {
  border-radius: 16px;
  border: 1px solid #a9cac2;
  background: #f8fcfb;
  padding: 1rem;
  box-shadow: 0 14px 34px rgba(8, 74, 82, 0.12);
}

.about-eco-card h3 {
  margin: 0;
  font-size: 1.1rem;
  color: #173c44;
}

.about-eco-card p {
  margin: 0.55rem 0 0;
  color: #35565d;
}

.about-eco-card.eco-web {
  background: linear-gradient(180deg, #f2fbf8 0%, #e8f5f1 100%);
}

.about-eco-card.eco-youtube {
  background: linear-gradient(180deg, #fff5f5 0%, #ffe8e8 100%);
  border-color: #ebb8b8;
}

.about-eco-card.eco-social {
  background: linear-gradient(180deg, #f8f7ff 0%, #eceaff 100%);
  border-color: #c9c2eb;
}

.about-principles {
  margin-top: 1.2rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.about-principle {
  border-radius: 16px;
  border: 1px solid #a9cac2;
  background: #f8fcfb;
  padding: 1rem;
  box-shadow: 0 14px 34px rgba(8, 74, 82, 0.12);
}

.about-principle h3 {
  margin: 0;
  font-size: 1.03rem;
  color: #143a42;
}

.about-principle p {
  margin: 0.6rem 0 0;
  color: #35565d;
}

.about-principle.principle-research {
  border-color: #97c8bf;
}

.about-principle.principle-strategy {
  border-color: #d8c28b;
  background: linear-gradient(180deg, #fcfaf3 0%, #f8f2e4 100%);
}

.about-principle.principle-narrative {
  border-color: #b6c4df;
  background: linear-gradient(180deg, #f8faff 0%, #edf2fb 100%);
}

.about-split {
  margin-top: 1.2rem;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 1rem;
}

.about-cta-text {
  padding: 0.75rem 0.85rem;
  border-radius: 12px;
  border: 1px dashed rgba(10, 109, 118, 0.45);
  background: rgba(10, 109, 118, 0.08);
}

@media (max-width: 980px) {
  .hero-grid,
  .split,
  .approach-grid {
    grid-template-columns: 1fr;
  }

  .filters {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .grid-4 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .cities-filter-grid {
    grid-template-columns: 1fr;
  }

  .bio-filter-grid {
    grid-template-columns: 1fr;
  }

  .bio-list {
    grid-template-columns: 1fr;
  }

  .bio-detail-hero {
    grid-template-columns: 1fr;
  }

  .bio-detail-media {
    max-height: 280px;
  }

  .city-detail-hero {
    grid-template-columns: 1fr;
  }

  .city-focus-grid {
    grid-template-columns: 1fr;
  }

  .city-summary-grid {
    grid-template-columns: 1fr;
  }

  .bio-detail-cards {
    grid-template-columns: 1fr;
  }

  .bio-detail-grid-3 {
    grid-template-columns: 1fr;
  }

  .bio-row {
    display: block;
  }

  .bio-content {
    padding: 0.95rem 1rem 1rem;
  }

  .home-hero-grid,
  .home-insights,
  .home-city-grid,
  .home-bio-grid {
    grid-template-columns: 1fr;
  }

  .home-social-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .home-bio-card {
    grid-template-columns: 1fr;
  }

  .home-bio-media {
    aspect-ratio: 16 / 9;
  }

  .about-grid,
  .about-ecosystem,
  .about-principles,
  .about-split,
  .about-checklist {
    grid-template-columns: 1fr;
  }

  .about-hero-grid,
  .about-media-strip {
    grid-template-columns: 1fr;
  }

  .about-hero-visual {
    min-height: 220px;
  }

  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .header-inner {
    flex-direction: column;
    align-items: flex-start;
    padding: 0.65rem 0;
  }

  .brand-logo {
    width: 68px;
  }

  .brand-tagline {
    display: block;
    font-size: 0.96rem;
    letter-spacing: 0.01em;
    white-space: normal;
  }

  .nav-list {
    justify-content: flex-start;
  }

  .filters,
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .home-social-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* İletişim formu bildirimleri */
.contact-notice {
  margin-bottom: 1rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
}
.contact-notice.success {
  background: rgba(10, 109, 118, 0.12);
  border: 1px solid rgba(10, 109, 118, 0.35);
  color: var(--coal-soft);
}
.contact-notice.error {
  background: #fff0f0;
  border: 1px solid #f1c1c1;
  color: #8d2222;
}