/* ============================================================
   NXO TATTOO · STUDIO 376 — "Black Canvas" Design System
   3-Layer Token Architecture: Primitive → Semantic → Component
   ============================================================ */

/* --- LAYER 1: PRIMITIVES --- */
:root {
  /* Colors */
  --color-ink-black: #0C0A08;
  --color-carbon: #1C1916;
  --color-graphite: #2E2926;
  --color-velin: #E4DACB;
  --color-cendre: #9A8D7E;
  --color-tungstene: #D4943A;
  --color-tungstene-light: #E0A54E;
  --color-sang-frais: #8B2D1F;

  /* Typography */
  --font-bebas: 'Bebas Neue', sans-serif;
  --font-space-grotesk: 'Space Grotesk', sans-serif;
  --font-cormorant: 'Cormorant Infant', serif;

  /* Spacing (base 8px) */
  --space-1: 8px;
  --space-2: 16px;
  --space-3: 24px;
  --space-4: 32px;
  --space-5: 40px;
  --space-6: 48px;
  --space-8: 64px;
  --space-10: 80px;
  --space-12: 96px;
  --space-15: 120px;
  --space-20: 160px;
  --space-half: 4px;

  /* Radius */
  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 8px;

  /* Transitions */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
  --duration-fast: 0.2s;
  --duration-normal: 0.4s;
  --duration-slow: 0.8s;
}

/* --- LAYER 2: SEMANTIC TOKENS --- */
:root {
  --bg-primary: var(--color-ink-black);
  --bg-elevated: var(--color-carbon);
  --bg-surface: var(--color-graphite);
  --text-primary: var(--color-velin);
  --text-secondary: var(--color-cendre);
  --accent-default: var(--color-tungstene);
  --accent-hover: var(--color-tungstene-light);
  --accent-subtle: var(--color-sang-frais);
  --font-display: var(--font-bebas);
  --font-body: var(--font-space-grotesk);
  --font-editorial: var(--font-cormorant);
  --section-gap: var(--space-15);
  --card-gap: var(--space-half);
  --border-subtle: 1px solid var(--color-graphite);
}

/* --- LAYER 3: COMPONENT TOKENS --- */
:root {
  /* Hero */
  --hero-bg: var(--bg-primary);
  --hero-title-font: var(--font-display);
  --hero-title-size: clamp(3rem, 8vw, 7.5rem);
  --hero-subtitle-font: var(--font-editorial);
  /* Nav */
  --nav-bg-scroll: var(--bg-elevated);
  --nav-text: var(--text-secondary);
  --nav-text-active: var(--accent-default);
  --nav-height: 72px;
  /* Gallery */
  --gallery-gap: var(--card-gap);
  --gallery-reveal-duration: 0.8s;
  /* CTA */
  --cta-bg: var(--accent-default);
  --cta-text: var(--bg-primary);
  --cta-hover-bg: var(--accent-hover);
  /* Review */
  --review-star: var(--accent-default);
}

/* ============================================================
   BASE STYLES
   ============================================================ */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

::selection {
  background: var(--accent-default);
  color: var(--bg-primary);
}

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

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(var(--space-3), 5vw, var(--space-8));
  transition: background-color var(--duration-normal) var(--ease-out-quart),
              backdrop-filter var(--duration-normal) var(--ease-out-quart);
}

.nav.scrolled {
  background-color: rgba(28, 25, 22, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.nav__logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: 0.15em;
  color: var(--text-primary);
  transition: color var(--duration-fast);
}

.nav__logo:hover {
  color: var(--accent-default);
}

.nav__links {
  display: flex;
  gap: var(--space-4);
  list-style: none;
}

.nav__link {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--nav-text);
  transition: color var(--duration-fast);
  position: relative;
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent-default);
  transition: width var(--duration-normal) var(--ease-out-expo);
}

.nav__link:hover,
.nav__link.active {
  color: var(--nav-text-active);
}

.nav__link:hover::after,
.nav__link.active::after {
  width: 100%;
}

/* Hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px 0;
  z-index: 110;
}

.nav__hamburger span {
  display: block;
  height: 1.5px;
  background: var(--text-primary);
  transition: all var(--duration-normal) var(--ease-out-expo);
  transform-origin: center;
}

.nav__hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(4px, 5px);
}
.nav__hamburger.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.nav__hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(4px, -5px);
}

/* Mobile overlay */
.nav__overlay {
  position: fixed;
  inset: 0;
  background: rgba(28, 25, 22, 0.97);
  backdrop-filter: blur(20px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-5);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--duration-normal) var(--ease-out-expo),
              visibility var(--duration-normal);
  z-index: 105;
}

.nav__overlay.open {
  opacity: 1;
  visibility: visible;
}

.nav__overlay a {
  font-family: var(--font-display);
  font-size: clamp(2rem, 6vw, 3.5rem);
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  transition: color var(--duration-fast), transform var(--duration-fast);
}

.nav__overlay a:hover {
  color: var(--accent-default);
  transform: translateX(8px);
}

@media (max-width: 768px) {
  .nav__links { display: none; }
  .nav__hamburger { display: flex; }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  filter: brightness(0.35) contrast(1.1);
}

.hero__bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(12, 10, 8, 0.4) 0%,
    rgba(12, 10, 8, 0.1) 40%,
    rgba(12, 10, 8, 0.6) 80%,
    rgba(12, 10, 8, 0.95) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 0 var(--space-3);
}

.hero__title {
  font-family: var(--hero-title-font);
  font-size: var(--hero-title-size);
  line-height: 0.9;
  letter-spacing: 0.12em;
  color: var(--text-primary);
  mix-blend-mode: difference;
  margin-bottom: var(--space-1);
}

.hero__studio {
  font-family: var(--font-display);
  font-size: clamp(1rem, 2.5vw, 1.8rem);
  letter-spacing: 0.35em;
  color: var(--text-secondary);
  margin-bottom: var(--space-4);
}

.hero__subtitle {
  font-family: var(--hero-subtitle-font);
  font-style: italic;
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  font-weight: 400;
  color: var(--text-secondary);
  margin-bottom: var(--space-6);
}

.hero__cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-2) var(--space-4);
  background: var(--cta-bg);
  color: var(--cta-text);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition: background var(--duration-fast), transform var(--duration-fast), box-shadow var(--duration-fast);
  position: relative;
  overflow: hidden;
}

.hero__cta::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: 0 0 0 0 var(--accent-default);
  animation: cta-pulse 2.5s ease-in-out infinite;
}

@keyframes cta-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(212, 148, 58, 0.4); }
  50% { box-shadow: 0 0 0 10px rgba(212, 148, 58, 0); }
}

.hero__cta:hover {
  background: var(--cta-hover-bg);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(212, 148, 58, 0.25);
}

.hero__cta svg {
  width: 18px;
  height: 18px;
}

/* Scroll indicator */
.hero__scroll {
  position: absolute;
  bottom: var(--space-5);
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
}

.hero__scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--text-secondary), transparent);
  position: relative;
  overflow: hidden;
}

.hero__scroll-line::after {
  content: '';
  position: absolute;
  top: -48px;
  left: 0;
  width: 100%;
  height: 48px;
  background: var(--accent-default);
  animation: scroll-line 2s ease-in-out infinite;
}

@keyframes scroll-line {
  0% { transform: translateY(0); }
  100% { transform: translateY(96px); }
}

/* ============================================================
   SECTION COMMON
   ============================================================ */
.section {
  min-height: 100vh;
  padding: var(--section-gap) clamp(var(--space-3), 5vw, var(--space-10));
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.section__label {
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--accent-default);
  margin-bottom: var(--space-2);
}

.section__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  letter-spacing: 0.06em;
  line-height: 1;
  color: var(--text-primary);
  margin-bottom: var(--space-5);
}

/* ============================================================
   PORTFOLIO — Masonry Gallery
   ============================================================ */
.portfolio {
  padding-top: var(--section-gap);
  padding-bottom: var(--section-gap);
}

.portfolio__filters {
  display: flex;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
  flex-wrap: wrap;
}

.portfolio__filter {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-secondary);
  padding: var(--space-1) 0;
  position: relative;
  transition: color var(--duration-fast);
}

.portfolio__filter::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--accent-default);
  transition: width var(--duration-normal) var(--ease-out-expo);
}

.portfolio__filter:hover,
.portfolio__filter.active {
  color: var(--text-primary);
}

.portfolio__filter.active::after {
  width: 100%;
}

.portfolio__filter.active::before {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 50%;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--accent-subtle);
  transform: translateX(-50%);
}

.portfolio__grid {
  columns: 3;
  column-gap: 4px;
}

.portfolio__item {
  break-inside: avoid;
  margin-bottom: 4px;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-sm);
  cursor: pointer;
}

.portfolio__item img {
  width: 100%;
  display: block;
  transition: transform var(--duration-slow) var(--ease-out-expo),
              filter var(--duration-slow) var(--ease-out-expo);
}

.portfolio__item:hover img {
  transform: scale(1.03);
  filter: brightness(1.1);
}

/* Ink Reveal Animation */
.portfolio__item.ink-reveal {
  clip-path: circle(0% at 50% 50%);
  opacity: 0;
}

.portfolio__item.ink-reveal img {
  filter: blur(4px);
}

.portfolio__item.ink-revealed {
  animation: inkReveal var(--gallery-reveal-duration) var(--ease-out-expo) forwards;
}

.portfolio__item.ink-revealed img {
  animation: inkFocus var(--gallery-reveal-duration) var(--ease-out-expo) forwards;
}

@keyframes inkReveal {
  0% {
    clip-path: circle(0% at 50% 50%);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  100% {
    clip-path: circle(75% at 50% 50%);
    opacity: 1;
  }
}

@keyframes inkFocus {
  0% { filter: blur(4px); }
  100% { filter: blur(0px); }
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(12, 10, 8, 0.96);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--duration-normal) var(--ease-out-expo),
              visibility var(--duration-normal);
  padding: var(--space-5);
}

.lightbox.open {
  opacity: 1;
  visibility: visible;
}

.lightbox__close {
  position: absolute;
  top: var(--space-3);
  right: var(--space-3);
  color: var(--text-secondary);
  font-size: 1.5rem;
  z-index: 210;
  transition: color var(--duration-fast), transform var(--duration-fast);
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox__close:hover {
  color: var(--text-primary);
  transform: rotate(90deg);
}

.lightbox__img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-md);
}

.lightbox__info {
  position: absolute;
  bottom: var(--space-5);
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
}

@media (max-width: 1024px) {
  .portfolio__grid { columns: 2; }
}

@media (max-width: 640px) {
  .portfolio__grid { columns: 1; }
  .portfolio__item.ink-revealed {
    animation-duration: 0.5s;
  }
  .portfolio__item.ink-revealed img {
    animation-duration: 0.5s;
  }
}

/* ============================================================
   ARTIST — 60/40 Layout
   ============================================================ */
.artist {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: var(--space-8);
  align-items: center;
  min-height: 100vh;
  padding: var(--section-gap) 0 var(--section-gap) 0;
}

.artist__image {
  position: relative;
  overflow: hidden;
  height: 80vh;
  border-radius: 0 var(--radius-lg) var(--radius-lg) 0;
}

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

.artist__image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent 60%, var(--bg-primary) 100%);
}

.artist__content {
  padding-right: clamp(var(--space-3), 5vw, var(--space-10));
}

.artist__bio {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--text-secondary);
  margin-bottom: var(--space-5);
  font-weight: 300;
}

.artist__quote {
  font-family: var(--font-editorial);
  font-style: italic;
  font-size: clamp(1.15rem, 2vw, 1.4rem);
  line-height: 1.6;
  color: var(--text-primary);
  margin-bottom: var(--space-3);
  padding-left: var(--space-3);
  border-left: 2px solid var(--accent-default);
}

.artist__quote-source {
  font-size: 0.75rem;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
  padding-left: var(--space-3);
  margin-bottom: var(--space-5);
}

.artist__insta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  color: var(--text-secondary);
  font-size: 0.85rem;
  transition: color var(--duration-fast);
}

.artist__insta:hover {
  color: var(--accent-default);
}

@media (max-width: 768px) {
  .artist {
    grid-template-columns: 1fr;
    gap: var(--space-5);
    padding: var(--section-gap) var(--space-3);
  }
  .artist__image {
    height: 60vh;
    border-radius: var(--radius-lg);
  }
  .artist__image::after {
    background: linear-gradient(180deg, transparent 60%, var(--bg-primary) 100%);
  }
  .artist__content {
    padding-right: 0;
  }
}

/* ============================================================
   PROCESS
   ============================================================ */
.process__steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-5);
  position: relative;
}

.process__steps::before {
  content: '';
  position: absolute;
  top: 36px;
  left: 12.5%;
  right: 12.5%;
  height: 1px;
  background: var(--color-graphite);
}

.process__step {
  text-align: center;
  position: relative;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--duration-slow) var(--ease-out-expo),
              transform var(--duration-slow) var(--ease-out-expo);
}

.process__step.revealed {
  opacity: 1;
  transform: translateY(0);
}

.process__step-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto var(--space-3);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
}

.process__step-icon svg {
  width: 32px;
  height: 32px;
  stroke: var(--accent-default);
  stroke-width: 1.5;
  fill: none;
}

.process__step-number {
  font-family: var(--font-display);
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  color: var(--accent-default);
  margin-bottom: var(--space-1);
}

.process__step-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  letter-spacing: 0.08em;
  color: var(--text-primary);
  margin-bottom: var(--space-1);
}

.process__step-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 300;
  line-height: 1.6;
}

/* Animated connecting line */
.process__line {
  position: absolute;
  top: 36px;
  left: 12.5%;
  right: 12.5%;
  height: 1px;
  background: var(--accent-default);
  transform-origin: left;
  transform: scaleX(0);
  transition: transform 1.5s var(--ease-out-expo);
  z-index: 0;
}

.process__line.revealed {
  transform: scaleX(1);
}

@media (max-width: 768px) {
  .process__steps {
    grid-template-columns: 1fr;
    gap: var(--space-5);
    padding-left: var(--space-5);
  }
  .process__steps::before {
    top: 0;
    bottom: 0;
    left: 12px;
    right: auto;
    width: 1px;
    height: auto;
  }
  .process__line {
    top: 0;
    bottom: 0;
    left: 12px;
    right: auto;
    width: 1px;
    height: 100%;
    transform: scaleY(0);
    transform-origin: top;
  }
  .process__line.revealed {
    transform: scaleY(1);
  }
  .process__step {
    text-align: left;
  }
  .process__step-icon {
    position: absolute;
    left: -28px;
    top: 0;
    width: 24px;
    height: 24px;
    margin: 0;
  }
  .process__step-icon svg {
    width: 20px;
    height: 20px;
  }
}

/* ============================================================
   STUDIO
   ============================================================ */
.studio__grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.studio__img {
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.studio__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out-expo);
}

.studio__img:hover img {
  transform: scale(1.03);
}

.studio__img--main {
  grid-row: span 2;
  min-height: 400px;
}

.studio__info {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-top: var(--space-5);
}

.studio__address {
  font-size: 1rem;
  color: var(--text-primary);
  line-height: 1.7;
}

.studio__rdv {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.3em;
  color: var(--accent-default);
  font-weight: 500;
}

.studio__map {
  width: 100%;
  height: 280px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-graphite);
  filter: grayscale(1) invert(1) brightness(0.6) contrast(1.2) hue-rotate(180deg);
  margin-top: var(--space-4);
}

@media (max-width: 768px) {
  .studio__grid {
    grid-template-columns: 1fr;
  }
  .studio__img--main {
    min-height: 300px;
  }
}

/* ============================================================
   REVIEWS
   ============================================================ */
.reviews {
  text-align: center;
}

.reviews__score {
  font-family: var(--font-display);
  font-size: clamp(6rem, 15vw, 12rem);
  line-height: 1;
  color: var(--text-primary);
  letter-spacing: 0.02em;
}

.reviews__stars {
  display: flex;
  gap: 6px;
  justify-content: center;
  margin-bottom: var(--space-2);
}

.reviews__stars svg {
  width: 24px;
  height: 24px;
  fill: var(--review-star);
}

.reviews__meta {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: var(--space-8);
  letter-spacing: 0.05em;
}

.reviews__carousel {
  display: flex;
  gap: var(--space-4);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  padding: var(--space-2) 0;
  -ms-overflow-style: none;
}

.reviews__carousel::-webkit-scrollbar {
  display: none;
}

.reviews__card {
  flex: 0 0 min(380px, 85vw);
  scroll-snap-align: center;
  background: var(--bg-elevated);
  border: var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-4);
  text-align: left;
  transition: border-color var(--duration-fast);
}

.reviews__card:hover {
  border-color: var(--accent-default);
}

.reviews__card-stars {
  display: flex;
  gap: 3px;
  margin-bottom: var(--space-2);
}

.reviews__card-stars svg {
  width: 14px;
  height: 14px;
  fill: var(--review-star);
}

.reviews__card-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-2);
  font-weight: 300;
  font-style: italic;
}

.reviews__card-author {
  font-size: 0.75rem;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
}

/* ============================================================
   CONTACT
   ============================================================ */
.contact {
  background: var(--bg-elevated);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
  align-items: start;
}

.contact__info-item {
  margin-bottom: var(--space-4);
}

.contact__info-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--text-secondary);
  margin-bottom: var(--space-1);
}

.contact__info-value {
  font-size: 1rem;
  color: var(--text-primary);
}

.contact__info-value a {
  transition: color var(--duration-fast);
}

.contact__info-value a:hover {
  color: var(--accent-default);
}

.contact__form {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.contact__field {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.contact__field label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-secondary);
}

.contact__field input,
.contact__field textarea {
  background: var(--bg-primary);
  border: var(--border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-2);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 300;
  transition: border-color var(--duration-fast), box-shadow var(--duration-fast);
  outline: none;
}

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

.contact__field input:focus-visible,
.contact__field textarea:focus-visible {
  outline: 2px solid var(--accent-default);
  outline-offset: 2px;
}

.contact__field input:focus,
.contact__field textarea:focus {
  border-color: var(--accent-default);
  box-shadow: 0 0 0 2px rgba(212, 148, 58, 0.15);
}

.contact__field textarea {
  min-height: 120px;
  resize: vertical;
}

.contact__submit {
  padding: var(--space-2) var(--space-4);
  background: var(--cta-bg);
  color: var(--cta-text);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border-radius: var(--radius-sm);
  transition: background var(--duration-fast), transform var(--duration-fast);
  align-self: flex-start;
}

.contact__submit:hover {
  background: var(--cta-hover-bg);
  transform: translateY(-2px);
}

.contact__whatsapp-alt {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  margin-top: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--accent-default);
  border-radius: var(--radius-sm);
  color: var(--accent-default);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  transition: background var(--duration-fast), color var(--duration-fast);
}

.contact__whatsapp-alt:hover {
  background: var(--accent-default);
  color: var(--bg-primary);
}

.contact__whatsapp-alt svg {
  width: 18px;
  height: 18px;
}

@media (max-width: 768px) {
  .contact__grid {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--bg-elevated);
  padding: var(--space-4) clamp(var(--space-3), 5vw, var(--space-10));
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
  border-top: var(--border-subtle);
}

/* ============================================================
   MOBILE CTA STICKY BAR
   ============================================================ */
.mobile-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 90;
  padding: var(--space-2) var(--space-3);
  background: rgba(28, 25, 22, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: var(--border-subtle);
}

.mobile-cta a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-1);
  padding: var(--space-2);
  background: var(--cta-bg);
  color: var(--cta-text);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.mobile-cta svg {
  width: 18px;
  height: 18px;
}

@media (max-width: 768px) {
  .mobile-cta { display: block; }
  body { padding-bottom: 64px; }
}

/* ============================================================
   SCROLL REVEAL (generic)
   ============================================================ */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity var(--duration-slow) var(--ease-out-expo),
              transform var(--duration-slow) var(--ease-out-expo);
}

.fade-up.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
  .portfolio__item.ink-reveal {
    clip-path: none;
    opacity: 1;
  }
  .portfolio__item.ink-reveal img {
    filter: none;
  }
}