/* PlainTeez — main stylesheet
   Palette: cold denim / off-white / soft ink / accent
   Layout: reverse-hero (media first), offerings, lookbook grid, full-bleed footer mark
*/

:root {
  --color-denim: #3d4f5f;
  --color-offwhite: #f4f6f8;
  --color-ink: #1e2429;
  --color-accent: #6b8cae;
  --color-muted: #5a6772;
  --color-white: #ffffff;
  --color-line: #d5dce0;
  --color-surface: #e8eef2;
  --color-footer: #1a2229;
  --font-display: "Syne", "Trebuchet MS", sans-serif;
  --font-sans: "DM Sans", "Segoe UI", sans-serif;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1.25rem;
  --space-lg: 2rem;
  --space-xl: 3.5rem;
  --space-2xl: 5.5rem;
  --radius: 4px;
  --header-h: 4rem;
  --max: 72rem;
  --focus: 2px solid var(--color-denim);
  --focus-offset: 2px;
  --lift: 0 10px 28px rgba(30, 36, 41, 0.12);
}

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

html {
  scroll-behavior: smooth;
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--color-ink);
  background:
    radial-gradient(ellipse 70% 45% at 90% 0%, rgba(107, 140, 174, 0.12), transparent 55%),
    radial-gradient(ellipse 50% 40% at 0% 20%, rgba(61, 79, 95, 0.06), transparent 50%),
    linear-gradient(180deg, var(--color-offwhite) 0%, #eef2f5 100%);
  -webkit-font-smoothing: antialiased;
}

img,
picture {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--color-denim);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--color-accent);
}

:focus {
  outline: none;
}

:focus-visible {
  outline: var(--focus);
  outline-offset: var(--focus-offset);
}

.skip-link {
  position: absolute;
  left: var(--space-md);
  top: -100px;
  z-index: 1000;
  padding: 0.75rem 1rem;
  background: var(--color-denim);
  color: var(--color-offwhite);
  text-decoration: none;
  border-radius: var(--radius);
  min-height: 44px;
}

.skip-link:focus {
  top: var(--space-md);
}

/* ——— Header ——— */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(244, 246, 248, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-line);
}

.site-header__inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--space-lg);
  min-height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.site-logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.site-logo img {
  height: 32px;
  width: auto;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--color-line);
  background: transparent;
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

.nav-toggle__bar {
  display: block;
  width: 18px;
  height: 1.5px;
  background: var(--color-denim);
}

.site-nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.site-nav a {
  text-decoration: none;
  color: var(--color-ink);
  font-size: 0.9375rem;
  font-weight: 500;
  letter-spacing: 0.01em;
}

.site-nav a:hover {
  color: var(--color-accent);
}

.site-nav__cta {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0.45rem 1rem;
  border: 1px solid var(--color-denim);
  color: var(--color-denim) !important;
  background: transparent;
  border-radius: var(--radius);
}

.site-nav__cta:hover {
  background: var(--color-denim);
  color: var(--color-offwhite) !important;
}

@media (max-width: 860px) {
  .nav-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    background: var(--color-offwhite);
    border-bottom: 1px solid var(--color-line);
    padding: var(--space-md) var(--space-lg);
    display: none;
  }

  .site-nav.is-open {
    display: block;
  }

  .site-nav__list {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-md);
  }
}

/* ——— Buttons ——— */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.65rem 1.35rem;
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: var(--radius);
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.btn--primary {
  background: var(--color-denim);
  color: var(--color-offwhite);
  border-color: var(--color-denim);
}

.btn--primary:hover {
  background: #324352;
  color: var(--color-offwhite);
}

.btn--ghost {
  background: transparent;
  color: var(--color-denim);
  border-color: var(--color-denim);
}

.btn--ghost:hover {
  background: var(--color-denim);
  color: var(--color-offwhite);
}

.link-button {
  appearance: none;
  border: 0;
  background: none;
  padding: 0;
  font: inherit;
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 0.18em;
  cursor: pointer;
}

.link-button:hover {
  color: var(--color-accent);
}

/* ——— Layout shells ——— */

.site-main {
  overflow-x: clip;
}

.site-main--page {
  max-width: 42rem;
  margin: 0 auto;
  padding: var(--space-xl) var(--space-lg) var(--space-2xl);
}

.section {
  max-width: var(--max);
  margin: 0 auto;
  padding: var(--space-2xl) var(--space-lg);
}

.section__intro {
  max-width: 40rem;
  margin-bottom: var(--space-xl);
}

.section__intro--narrow {
  max-width: 34rem;
}

.section__intro h2,
.section h2 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.35rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--color-denim);
  margin: 0 0 var(--space-md);
}

.section__intro p,
.section p {
  color: var(--color-muted);
}

.media-frame {
  overflow: hidden;
  background: var(--color-surface);
  border-radius: var(--radius);
}

.media-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 4 / 3;
}

.media-frame--wide img {
  aspect-ratio: 16 / 9;
}

/* ——— Reverse hero: media FIRST (left / top) ——— */

.hero {
  max-width: var(--max);
  margin: 0 auto;
  padding: var(--space-xl) var(--space-lg) var(--space-2xl);
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: center;
}

.hero--reverse .hero__media {
  order: 0;
}

.hero--reverse .hero__content {
  order: 1;
}

.hero__eyebrow {
  margin: 0 0 var(--space-sm);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.1rem, 4.5vw, 3.35rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.1;
  color: var(--color-ink);
  margin: 0 0 var(--space-md);
}

.hero__lead {
  margin: 0 0 var(--space-lg);
  font-size: 1.125rem;
  color: var(--color-muted);
  max-width: 34rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

.hero__media img {
  aspect-ratio: 5 / 6;
  min-height: 280px;
}

@media (max-width: 900px) {
  .hero {
    grid-template-columns: 1fr;
    padding-top: var(--space-lg);
  }

  .hero--reverse .hero__media {
    order: -1;
  }

  .hero__media img {
    aspect-ratio: 4 / 3;
  }
}

/* ——— Offerings ——— */

.offerings-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
  margin-bottom: var(--space-xl);
}

.offering {
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: var(--space-md);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.offering__media {
  margin-bottom: var(--space-md);
}

.offering__media img {
  aspect-ratio: 3 / 2;
}

.offering h3 {
  margin: 0 0 var(--space-sm);
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-denim);
}

.offering p {
  margin: 0;
  font-size: 0.98rem;
}

.offerings-note {
  max-width: 48rem;
  padding: var(--space-lg);
  background: var(--color-surface);
  border-left: 3px solid var(--color-accent);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.offerings-note p {
  margin: 0;
}

@media (max-width: 900px) {
  .offerings-grid {
    grid-template-columns: 1fr;
  }
}

/* ——— Lookbook asymmetric grid ——— */

.section--lookbook {
  background: var(--color-surface);
  max-width: none;
  padding-left: max(var(--space-lg), calc((100% - var(--max)) / 2 + var(--space-lg)));
  padding-right: max(var(--space-lg), calc((100% - var(--max)) / 2 + var(--space-lg)));
}

.lookbook-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr 0.85fr;
  grid-template-rows: auto auto;
  gap: var(--space-md);
}

.lookbook-item {
  margin: 0;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.lookbook-item--tall {
  grid-row: span 2;
}

.lookbook-item--tall .media-frame img {
  aspect-ratio: 3 / 4;
  height: 100%;
  min-height: 100%;
}

.lookbook-item--wide {
  grid-column: 2 / -1;
}

.lookbook-item figcaption {
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-muted);
}

@media (max-width: 800px) {
  .lookbook-grid {
    grid-template-columns: 1fr;
  }

  .lookbook-item--tall,
  .lookbook-item--wide {
    grid-row: auto;
    grid-column: auto;
  }

  .lookbook-item--tall .media-frame img {
    aspect-ratio: 4 / 3;
  }
}

/* ——— Process ——— */

.process-layout {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}

.process-steps {
  list-style: none;
  margin: var(--space-lg) 0 0;
  padding: 0;
  border-top: 1px solid var(--color-line);
}

.process-steps li {
  padding: var(--space-lg) 0;
  border-bottom: 1px solid var(--color-line);
}

.process-steps h3 {
  margin: 0 0 var(--space-xs);
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-denim);
}

.process-steps p {
  margin: 0;
}

.process-layout__media {
  position: sticky;
  top: calc(var(--header-h) + 1rem);
}

.process-layout__media figcaption {
  margin-top: var(--space-sm);
  font-size: 0.875rem;
  color: var(--color-muted);
}

.process-layout__media img {
  aspect-ratio: 3 / 4;
}

@media (max-width: 900px) {
  .process-layout {
    grid-template-columns: 1fr;
  }

  .process-layout__media {
    position: static;
    order: -1;
  }

  .process-layout__media img {
    aspect-ratio: 4 / 3;
  }
}

/* ——— About ——— */

.section--about {
  background: var(--color-denim);
  color: var(--color-offwhite);
  max-width: none;
  padding-left: max(var(--space-lg), calc((100% - var(--max)) / 2 + var(--space-lg)));
  padding-right: max(var(--space-lg), calc((100% - var(--max)) / 2 + var(--space-lg)));
}

.section--about h2 {
  color: var(--color-offwhite);
}

.section--about p,
.section--about .about-facts {
  color: rgba(244, 246, 248, 0.84);
}

.section--about a {
  color: var(--color-offwhite);
}

.section--about a:hover {
  color: var(--color-accent);
}

.about-layout {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: start;
}

.about-layout__copy p {
  margin: 0 0 var(--space-md);
}

.about-facts {
  list-style: none;
  margin: var(--space-lg) 0 0;
  padding: 0;
  display: grid;
  gap: var(--space-sm);
}

.about-more {
  margin-top: var(--space-lg) !important;
}

.about-more a {
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 0.2em;
}

.about-layout__media {
  display: grid;
  gap: var(--space-md);
}

.about-layout__media .media-frame img {
  aspect-ratio: 3 / 2;
}

@media (max-width: 900px) {
  .about-layout {
    grid-template-columns: 1fr;
  }
}

/* ——— Editorial band ——— */

.section--editorial {
  padding-top: var(--space-xl);
  padding-bottom: var(--space-xl);
}

.editorial-block {
  max-width: 46rem;
}

.editorial-block h2 {
  margin-bottom: var(--space-md);
}

.editorial-block p {
  margin: 0 0 var(--space-md);
}

.editorial-block p:last-child {
  margin-bottom: 0;
}

/* ——— FAQ ——— */

.faq-list {
  max-width: 44rem;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--color-line);
}

.faq-item {
  border-bottom: 1px solid var(--color-line);
  padding: 0;
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 1.15rem 2.5rem 1.15rem 0;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--color-denim);
  position: relative;
  min-height: 44px;
}

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

.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: 1.1rem;
  font-size: 1.25rem;
  font-weight: 400;
  color: var(--color-accent);
}

.faq-item[open] summary::after {
  content: "–";
}

.faq-item p {
  margin: 0 0 1.15rem;
  padding-right: 2rem;
}

/* ——— Contact ——— */

.section--contact {
  padding-bottom: var(--space-2xl);
}

.contact-block {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--space-xl);
  align-items: stretch;
  background: var(--color-surface);
  padding: clamp(1.5rem, 4vw, 3rem);
  border-radius: var(--radius);
}

.contact-block__copy p {
  margin: 0 0 var(--space-md);
}

.contact-block__card {
  background: var(--color-denim);
  color: var(--color-offwhite);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-radius: var(--radius);
}

.contact-block__card h3 {
  margin: 0 0 var(--space-md);
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
}

.contact-block__card address {
  font-style: normal;
  margin: 0 0 var(--space-md);
  line-height: 1.6;
}

.contact-link {
  color: var(--color-offwhite);
  text-decoration: none;
  border-bottom: 1px solid rgba(244, 246, 248, 0.35);
}

.contact-link:hover {
  color: #a8c4db;
  border-bottom-color: #a8c4db;
}

.contact-block__note {
  margin: var(--space-md) 0 0;
  font-size: 0.875rem;
  opacity: 0.75;
}

@media (max-width: 800px) {
  .contact-block {
    grid-template-columns: 1fr;
  }
}

/* ——— Footer: full-bleed brand mark ——— */

.site-footer {
  background: var(--color-footer);
  color: rgba(244, 246, 248, 0.78);
  position: relative;
  overflow: hidden;
  padding: 0;
}

.site-footer__mark {
  width: 100%;
  padding: clamp(2.5rem, 8vw, 5.5rem) var(--space-lg) 0;
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 16vw, 12rem);
  font-weight: 800;
  letter-spacing: -0.05em;
  line-height: 0.85;
  color: rgba(244, 246, 248, 0.07);
  text-align: center;
  user-select: none;
  pointer-events: none;
  white-space: nowrap;
}

.site-footer__inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--space-lg) var(--space-lg);
  position: relative;
  z-index: 1;
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: var(--space-lg);
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(244, 246, 248, 0.12);
}

.site-footer__tag {
  margin: 0;
  max-width: 22rem;
  font-size: 0.95rem;
}

.site-footer__heading {
  margin: 0 0 var(--space-sm);
  font-family: var(--font-display);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-offwhite);
}

.site-footer__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.site-footer a,
.site-footer .link-button {
  color: rgba(244, 246, 248, 0.78);
  text-decoration: none;
}

.site-footer a:hover,
.site-footer .link-button:hover {
  color: var(--color-accent);
}

.site-footer__address {
  font-style: normal;
  margin: 0 0 var(--space-sm);
  line-height: 1.55;
}

.site-footer__bottom {
  margin-top: var(--space-xl);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(244, 246, 248, 0.1);
  font-size: 0.875rem;
}

.site-footer__bottom p {
  margin: 0;
}

@media (max-width: 900px) {
  .site-footer__grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 560px) {
  .site-footer__grid {
    grid-template-columns: 1fr;
  }
}

/* ——— Content pages / 404 ——— */

.content-page__header {
  margin-bottom: var(--space-lg);
}

.content-page__title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--color-denim);
  margin: 0;
}

.prose h2 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  margin: var(--space-lg) 0 var(--space-sm);
  color: var(--color-denim);
}

.prose p,
.prose li {
  color: var(--color-muted);
}

.prose ul {
  padding-left: 1.25rem;
}

.error-404 h1 {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  color: var(--color-denim);
  margin: 0 0 var(--space-md);
}

.error-404 p {
  color: var(--color-muted);
  margin: 0 0 var(--space-lg);
}

/* ——— Cookie banner ——— */

.cookie-banner {
  position: fixed;
  left: var(--space-md);
  right: var(--space-md);
  bottom: var(--space-md);
  z-index: 200;
  max-width: 32rem;
  margin-left: auto;
  background: var(--color-offwhite);
  border: 1px solid var(--color-line);
  box-shadow: 0 12px 40px rgba(30, 36, 41, 0.14);
  padding: var(--space-md);
  border-radius: var(--radius);
}

.cookie-banner__title {
  margin: 0 0 var(--space-xs);
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--color-denim);
}

.cookie-banner__text {
  margin: 0 0 var(--space-md);
  font-size: 0.9375rem;
  color: var(--color-muted);
}

.cookie-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-xs);
}

.cookie-settings {
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-line);
  display: grid;
  gap: var(--space-sm);
}

.cookie-settings__row {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  min-height: 44px;
  font-size: 0.9375rem;
  cursor: pointer;
}

.cookie-settings input {
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--color-denim);
}

@media (max-width: 560px) {
  .cookie-banner {
    left: 0;
    right: 0;
    bottom: 0;
    max-width: none;
    border-radius: 0;
  }
}

/* ——— Reveal + hover lift ——— */

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

@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.65s ease, transform 0.65s ease;
  }

  .reveal.is-revealed {
    opacity: 1;
    transform: translateY(0);
  }

  .card-lift:hover {
    transform: translateY(-6px);
    box-shadow: var(--lift);
  }

  .site-footer__mark {
    animation: plainteez-mark 1s ease-out both;
  }

  .hero__media.is-revealed,
  .hero__content.is-revealed {
    transition-delay: 0.05s;
  }

  .hero__content.is-revealed {
    transition-delay: 0.14s;
  }
}

@keyframes plainteez-mark {
  from {
    opacity: 0;
    letter-spacing: -0.08em;
  }
  to {
    opacity: 1;
    letter-spacing: -0.05em;
  }
}