/* ==========================================================================
   Chris Story Studios
   1. Variables & themes   2. Base   3. Header   4. Hero & ring
   5. Trusted by   6. Categories   7. Travel   8. Instagram
   9. Footer   10. Inner pages   11. Reduced motion
   ========================================================================== */

/* 1. Variables & themes
   -------------------------------------------------------------------------- */
:root {
  --bg: #0a0a0a;
  --fg: #f5f2ee;
  --mu: #9a958f;
  --card: #151515;
  --line: #ffffff22;
  --ac: #e8a36b;
  --rd: 24px;
}

[data-theme=light] {
  --bg: #faf7f2;
  --fg: #141210;
  --mu: #6b655e;
  --card: #fff;
  --line: #00000022;
  --ac: #b5432f;
}

/* 2. Base
   -------------------------------------------------------------------------- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--fg);
  font: 400 1rem/1.6 Outfit, system-ui, sans-serif;
  transition: background .4s, color .4s;
  overflow-x: hidden;
}

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

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

a:focus-visible,
button:focus-visible {
  outline: 2px solid var(--ac);
  outline-offset: 3px;
}

.wrap {
  width: min(1200px, 92%);
  margin-inline: auto;
}

section {
  padding: clamp(3rem, 8vw, 6.5rem) 0;
}

/* Typography */
h1,
h2 {
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -.02em;
}

h1 {
  font-size: clamp(1.9rem, 5.6vw, 4.6rem);
}

h2 {
  font-size: clamp(1.8rem, 4.5vw, 3.2rem);
}

h1 span {
  white-space: nowrap;
}

em {
  font-family: 'Playfair Display', serif;
  font-weight: 400;
  color: var(--ac);
}

.mu,
.eyebrow {
  color: var(--mu);
}

.eyebrow {
  font-size: .9rem;
  letter-spacing: .08em;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: .95rem 1.8rem;
  border-radius: 99px;
  font-weight: 500;
  border: 1.5px solid var(--line);
  transition: .3s;
}

.btn.p {
  background: var(--fg);
  color: var(--bg);
}

.btn:hover {
  transform: translateY(-3px);
  border-color: var(--ac);
}

/* Scroll reveal */
.rv {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .9s, transform .9s;
}

.rv.in {
  opacity: 1;
  transform: none;
}

/* 3. Header
   -------------------------------------------------------------------------- */
header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(14px);
}

header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}

/* Logo (text fallback shows when the image is missing) */
.logo img {
  height: 70px;
}

.logo span,
.gcaa span {
  display: none;
  font: italic 1.7rem 'Playfair Display', serif;
}

.x > span {
  display: block;
}

.logo .l-light{display:none}
[data-theme=light] .logo .l-dark{display:none}
[data-theme=light] .logo .l-light{display:block}

/* Navigation */
nav {
  display: flex;
  gap: 2rem;
}

nav a {
  color: var(--mu);
  transition: .3s;
}

nav a:hover,
nav a.on {
  color: var(--fg);
}

/* Theme toggle & menu button */
.ctl {
  display: flex;
}

.ctl button {
  background: none;
  border: 0;
  color: var(--fg);
  cursor: pointer;
  width: 42px;
  height: 42px;
  font-size: 1.3rem;
}

#m {
  display: none;
}

@media (max-width: 800px) {
  #m {
    display: block;
  }

  nav {
    position: fixed;
    inset: 78px 0 auto;
    flex-direction: column;
    align-items: center;
    background: var(--bg);
    padding: 2rem 0;
    gap: 1.4rem;
    transform: translateY(-130%);
    transition: .4s;
    border-bottom: 1px solid var(--line);
    z-index: -1;
  }

  nav.open {
    transform: none;
  }
}

/* 4. Hero & curved ring
   -------------------------------------------------------------------------- */
.hero {
  text-align: center;
  padding: clamp(1.5rem, 3vw, 3rem) 0 0;
  overflow: hidden;
}

.hero p {
  color: var(--mu);
  max-width: 36rem;
  margin: 1.3rem auto 2rem;
  font-size: clamp(1rem, 2vw, 1.25rem);
}

.hero .btn {
  margin: .3rem;
}

.scene {
  --w: clamp(90px, min(24vw, (100svh - 440px) / 1.6), 340px);
  --rr: max(calc(var(--w) * 3.67), 50vw);
  perspective: 1800px;
  height: calc(var(--w) * 1.6);
  margin-top: 1rem;
  display: grid;
  place-items: center;
}

.ring {
  position: relative;
  width: var(--w);
  height: calc(var(--w) * 1.4);
  transform-style: preserve-3d;
  animation: spin 60s linear infinite;
}

.ring:hover,
.ring.hold {
  animation-play-state: paused;
}

@keyframes spin {
  to {
    transform: rotateY(360deg);
  }
}

.card {
  position: absolute;
  inset: 0;
  border-radius: 18px;
  overflow: hidden;
  backface-visibility: hidden;
  transform: rotateY(calc(var(--i) * 360deg / var(--n, 20))) translateZ(calc(var(--rr) * -1));
  background: linear-gradient(160deg, hsl(calc(var(--i) * 18) 45% 35%), #151515);
  cursor: pointer;
}

.card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s;
}

.card:hover img {
  transform: scale(1.08);
}

/* Category details revealed on hover / tap */
.d {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  text-align: left;
  padding: 1rem;
  background: linear-gradient(transparent 35%, #000c);
  opacity: 0;
  transform: translateY(12px);
  transition: .4s;
}

.card:hover .d,
.card.on .d {
  opacity: 1;
  transform: none;
}

.d b {
  font: italic 400 1.5rem 'Playfair Display', serif;
  color: #fff;
}

.d small {
  color: #ddd;
  font-size: 1.5rem;
}

@media (max-width: 700px) {
  .scene {
    --w: clamp(90px, min(34vw, (100svh - 400px) / 1.6), 340px);
  }
}

/* 5. Trusted by
   -------------------------------------------------------------------------- */
.trust {
  padding: 1rem 0 0;
}

.trust .wrap {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 1.5rem 3rem;
}

.trust p {
  width: 100%;
  text-align: center;
  letter-spacing: .5em;
  color: var(--mu);
  font-size: .85rem;
}

.trust img {
  height: clamp(100px, 6vw, 60px);
  opacity: .8;
}

/* 6. Categories
   -------------------------------------------------------------------------- */
.head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 2.5rem;
}

.cats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: clamp(150px, 20vw, 250px);
  gap: 1rem;
}

.cat {
  position: relative;
  overflow: hidden;
  border-radius: var(--rd);
  background: linear-gradient(135deg, hsl(var(--h) 40% 30%), #111);
  isolation: isolate;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.4rem;
  color: #fff;
}

.cat:nth-child(1) {
  grid-column: span 2;
  grid-row: span 2;
}

.cat:nth-child(4),
.cat:nth-child(5),
.cat:nth-child(6) {
  grid-column: span 2;
}

.cat img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
  transition: transform .8s;
}

/* Overlay with mouse-following glow */
.cat:after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(300px circle at var(--x, 50%) var(--y, 50%), #e8a36b77, transparent 60%),
    linear-gradient(transparent 40%, #000b);
  opacity: .55;
  transition: .4s;
}

.cat:hover img {
  transform: scale(1.1) rotate(1deg);
}

.cat:hover:after {
  opacity: 1;
}

/* Arrow circle */
.cat i {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid #fff8;
  display: grid;
  place-items: center;
  font-style: normal;
  transition: .5s;
}

.cat:hover i {
  background: #fff;
  color: #000;
  transform: rotate(-45deg) scale(1.2);
}

.cat h3 {
  font: italic 400 clamp(1.4rem, 2.6vw, 2.2rem) 'Playfair Display', serif;
}

.cat span {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: .45s;
  font-size: .9rem;
}

.cat:hover span,
.cat:focus-visible span {
  max-height: 3rem;
  opacity: 1;
  margin-top: .4rem;
}

@media (hover: none) {
  .cat span {
    max-height: 3rem;
    opacity: 1;
  }
}

@media (max-width: 900px) {
  .cats {
    grid-template-columns: repeat(2, 1fr);
  }

  .cat:nth-child(1) {
    grid-row: auto;
  }

  .cat:nth-child(5),
  .cat:nth-child(6) {
    grid-column: auto;
  }
}

@media (max-width: 520px) {
  .cats {
    grid-template-columns: 1fr;
  }

  .cats .cat {
    grid-column: auto !important;
    grid-row: auto !important;
  }
}

/* 7. Travel availability
   -------------------------------------------------------------------------- */
.trip {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 30px;
  padding: clamp(1.5rem, 5vw, 4rem);
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 3rem;
  align-items: center;
  overflow: hidden;
}

/* Pulsing "available" dot */
.live {
  display: inline-flex;
  gap: .6rem;
  align-items: center;
  color: var(--mu);
}

.live:before {
  content: '';
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #3ddc84;
  animation: pu 1.8s infinite;
}

@keyframes pu {
  from {
    box-shadow: 0 0 0 0 #3ddc84aa;
  }
  to {
    box-shadow: 0 0 0 14px #0000;
  }
}

/* Boarding pass */
.pass {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 1.6rem;
  transform: rotate(2deg);
  transition: .5s;
}

.pass:hover {
  transform: none;
}

.route {
  display: flex;
  align-items: center;
  gap: 1rem;
  font: 700 clamp(2rem, 5vw, 3.2rem) Outfit;
  margin-top: .8rem;
}

.line {
  flex: 1;
  border-top: 2px dashed var(--mu);
  position: relative;
  height: 0;
}

.line:after {
  content: '✈';
  position: absolute;
  top: -.95rem;
  left: 0;
  font-size: 1.4rem;
  color: var(--ac);
  animation: fly 4s linear infinite;
}

@keyframes fly {
  to {
    left: calc(100% - 1.4rem);
  }
}

.meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1.4rem;
  padding-top: 1.4rem;
  border-top: 2px dashed var(--line);
}

.meta small {
  display: block;
  color: var(--mu);
  font-size: .8rem;
}

/* Destination marquee */
.mq {
  grid-column: 1 / -1;
  overflow: hidden;
  mask-image: linear-gradient(90deg, #0000, #000 10%, #000 90%, #0000);
}

.mq div {
  display: flex;
  gap: 1rem;
  width: max-content;
  animation: mq 30s linear infinite;
}

.mq:hover div {
  animation-play-state: paused;
}

.mq span {
  padding: .6rem 1.4rem;
  border: 1px solid var(--line);
  border-radius: 99px;
  white-space: nowrap;
  color: var(--mu);
}

@keyframes mq {
  to {
    transform: translateX(-50%);
  }
}

/* 8. Instagram
   -------------------------------------------------------------------------- */
.ig {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 3rem;
  align-items: center;
}

.ig h2 em {
  background: linear-gradient(45deg, #f9a825, #ee2a7b, #8a3ab9);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.ig .btn.p {
  background: linear-gradient(45deg, #f58529, #dd2a7b, #8134af);
  color: #fff;
  border: 0;
}

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

.pola {
  aspect-ratio: 1;
  background: linear-gradient(135deg, hsl(var(--h) 45% 40%), #222);
  border: 6px solid #fff;
  border-radius: 6px;
  overflow: hidden;
  transform: rotate(var(--a));
  transition: .4s;
  box-shadow: 0 12px 30px #0005;
  position: relative;
}

.pola img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pola:hover {
  transform: scale(1.1);
  z-index: 2;
}

.pola:after {
  content: '♥';
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-size: 2.4rem;
  color: #fff;
  background: #0006;
  opacity: 0;
  transition: .3s;
}

.pola:hover:after {
  opacity: 1;
}

@media (max-width: 900px) {
  .trip,
  .ig {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* 9. Footer
   -------------------------------------------------------------------------- */
footer {
  border-top: 1px solid var(--line);
  padding: 3rem 0 2rem;
  text-align: center;
}

footer .logo {
  display: inline-block;
}

footer small {
  display: block;
  color: var(--mu);
  margin-top: 1.5rem;
}

.soc {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .7rem;
  margin: 1.6rem 0;
}

.soc a {
  padding: .55rem 1.2rem;
  border: 1px solid var(--line);
  border-radius: 99px;
  font-size: .9rem;
  transition: .3s;
}

.soc a:hover {
  background: var(--ac);
  color: #fff;
  transform: translateY(-3px) rotate(-3deg);
}

/* GCAA logo slot */
.gcaa {
  display: inline-grid;
  place-items: center;
  min-width: 120px;
  height: 64px;
  padding: 0 1rem;
  border: 1px dashed var(--line);
  border-radius: 12px;
}

.gcaa img {
  max-height: 52px;
}

.gcaa span {
  font-size: 1rem;
}

/* 10. Inner pages
   -------------------------------------------------------------------------- */
.pg {
  padding: clamp(3rem, 8vw, 6rem) 0;
}

.pg h1 {
  margin-bottom: 1rem;
}

.pg h2 {
  margin: 3.5rem 0 0;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
}

.pg .lead {
  color: var(--mu);
  max-width: 40rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

/* Portfolio images */
.ph {
  aspect-ratio: 4 / 3;
  border-radius: 16px;
  overflow: hidden;
  background: var(--card);
  border: 1px solid var(--line);
}

.ph img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: .6s;
}

.ph:hover img {
  transform: scale(1.07);
}

/* Services boxes */
.box {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 1.8rem;
}

.box h3 {
  margin-bottom: .5rem;
}

.box p {
  color: var(--mu);
}

/* Contact form */
form {
  display: grid;
  gap: 1rem;
  max-width: 560px;
  margin-top: 2rem;
}

input,
textarea,
select {
  width: 100%;
  padding: 1rem;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--fg);
  font: inherit;
}

button.btn {
  cursor: pointer;
  background: var(--fg);
  color: var(--bg);
}

/* 11. Reduced motion
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
  }

  .rv {
    opacity: 1;
    transform: none;
  }
}