/* ==========================================================================
   AK PORTFOLIO — TERMINAL / DEV BRUT
   Fond noir, monospace, vert phosphore + ambre, scanlines CRT.
   ========================================================================== */

:root {
  color-scheme: light;

  /* --- Depth layers (thème clair — défaut) --- */
  --bg: #f6f7f1;
  --bg-soft: #eef0e7;
  --surface: #ffffff;
  --surface-2: #f1f3ec;
  --surface-3: #e7eae0;
  --border: rgba(13, 40, 20, 0.12);
  --border-strong: rgba(13, 40, 20, 0.28);

  /* --- Text --- */
  --text: #0e140d;
  --text-muted: #4c5b49;
  --text-faint: #8a9882;

  /* --- Accent (vert forêt + ambre) --- */
  --accent-1: #157a3a;
  --accent-2: #b5730a;
  --accent-gradient: linear-gradient(120deg, var(--accent-1), var(--accent-2));
  --accent-glow: rgba(21, 122, 58, 0.2);
  --danger: #c23b3b;

  --grain-line-color: rgba(21, 122, 58, 0.045);
  --grain-vignette: rgba(20, 30, 15, 0.06);
  --shadow-glow: rgba(21, 122, 58, 0.12);
  --window-edge: rgba(0, 0, 0, 0.06);
  --selection-text: #f6f7f1;
  --nav-bg: rgba(246, 247, 241, 0.85);

  /* --- Type --- */
  --font-display: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  --font-body: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  --fs-hero: clamp(2rem, 5.4vw, 4.4rem);
  --fs-h2: clamp(1.5rem, 3.2vw, 2.4rem);
  --fs-h3: clamp(1.05rem, 1.8vw, 1.3rem);
  --fs-lead: clamp(1rem, 1.6vw, 1.25rem);
  --fs-body: 0.95rem;
  --fs-small: 0.8rem;

  /* --- Spacing --- */
  --space-section: clamp(4rem, 10vw, 8rem);
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.75rem;
  --space-lg: 3rem;
  --space-xl: 5rem;

  --container: 1240px;
  --gutter: clamp(1.1rem, 5vw, 3.5rem);

  --radius-sm: 3px;
  --radius-md: 6px;
  --radius-lg: 8px;
  --radius-full: 3px;

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-soft: cubic-bezier(0.4, 0, 0.2, 1);
  --dur-fast: 0.2s;
  --dur-mid: 0.4s;
  --dur-slow: 0.7s;

  padding-top: env(safe-area-inset-top, 0px);
  padding-bottom: env(safe-area-inset-bottom, 0px);
}

/* --- Thème sombre (activé via html[data-theme="dark"]) --- */
:root[data-theme="dark"] {
  color-scheme: dark;

  --bg: #030401;
  --bg-soft: #060905;
  --surface: #090d09;
  --surface-2: #0e130e;
  --surface-3: #131a13;
  --border: rgba(57, 255, 120, 0.18);
  --border-strong: rgba(57, 255, 120, 0.4);

  --text: #d9ffe2;
  --text-muted: #7fae86;
  --text-faint: #45614a;

  --accent-1: #39ff6a;
  --accent-2: #ffb648;
  --accent-glow: rgba(57, 255, 106, 0.35);
  --danger: #ff6a6a;

  --grain-line-color: rgba(57, 255, 106, 0.05);
  --grain-vignette: rgba(0, 0, 0, 0.55);
  --shadow-glow: rgba(57, 255, 106, 0.15);
  --window-edge: rgba(0, 0, 0, 0.4);
  --selection-text: #030401;
  --nav-bg: rgba(3, 4, 1, 0.9);
}

/* ==========================================================================
   RESET
   ========================================================================== */

/* Transition douce par défaut lors du changement de thème — toute règle plus
   spécifique définissant son propre `transition` reprend la main normalement. */
*, *::before, *::after {
  box-sizing: border-box;
  transition: background-color var(--dur-mid) var(--ease-soft), border-color var(--dur-mid) var(--ease-soft), color var(--dur-mid) var(--ease-soft);
}
html { scroll-behavior: auto; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
[hidden] { display: none !important; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
ul, ol { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { margin: 0; font-family: var(--font-display); font-weight: 700; letter-spacing: -0.01em; }
p { margin: 0; }
pre { font-family: var(--font-body); margin: 0; white-space: pre-wrap; }

::selection { background: var(--accent-1); color: var(--selection-text); }

:focus-visible {
  outline: 2px solid var(--accent-1);
  outline-offset: 3px;
  border-radius: 2px;
}

.skip-link {
  position: fixed;
  top: -100px;
  left: 1rem;
  background: var(--accent-1);
  color: var(--selection-text);
  padding: 0.6em 1.2em;
  z-index: 999;
  transition: top var(--dur-fast) var(--ease);
  font-weight: 700;
}
.skip-link:focus { top: 1rem; }

/* Grain + scanlines (CRT) */
.grain {
  position: fixed;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  opacity: 0.4;
  background-image: repeating-linear-gradient(
    to bottom,
    var(--grain-line-color) 0px,
    var(--grain-line-color) 1px,
    transparent 1px,
    transparent 3px
  );
  mix-blend-mode: overlay;
}
.grain::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 40%, transparent 55%, var(--grain-vignette) 100%);
}

/* ==========================================================================
   LAYOUT HELPERS
   ========================================================================== */

.section-inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: var(--space-section) var(--gutter);
}

.section-tag {
  font-size: var(--fs-small);
  letter-spacing: 0.04em;
  color: var(--text-faint);
  margin-bottom: var(--space-sm);
}
.section-tag::before { content: "// "; color: var(--accent-1); }

.section-title {
  font-size: var(--fs-h2);
  max-width: 24ch;
  margin-bottom: var(--space-lg);
}

.section-subtitle {
  font-size: var(--fs-small);
  color: var(--accent-1);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: calc(-1 * var(--space-lg) + 0.6rem);
  margin-bottom: var(--space-md);
}

.status-dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent-1);
  box-shadow: 0 0 0 0 rgba(57, 255, 106, 0.6);
  animation: pulse 2.4s ease-out infinite;
}

@keyframes pulse {
  0%   { box-shadow: 0 0 0 0 rgba(57, 255, 106, 0.5); }
  70%  { box-shadow: 0 0 0 8px rgba(57, 255, 106, 0); }
  100% { box-shadow: 0 0 0 0 rgba(57, 255, 106, 0); }
}

/* ==========================================================================
   TERMINAL WINDOW CHROME
   ========================================================================== */

.term-window {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: 0 0 0 1px var(--window-edge), 0 20px 60px -30px var(--shadow-glow);
  overflow: hidden;
}

.term-bar {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.7rem 1rem;
  background: var(--surface-2);
  border-bottom: 1px solid var(--border);
  font-size: var(--fs-small);
  color: var(--text-faint);
}
.term-dots { display: inline-flex; gap: 0.4rem; }
.term-dots span {
  width: 9px; height: 9px; border-radius: 50%;
  display: inline-block;
}
.term-dots span:nth-child(1) { background: #ff5f57; }
.term-dots span:nth-child(2) { background: #febc2e; }
.term-dots span:nth-child(3) { background: #28c840; }
.term-path { margin-left: 0.4rem; }

.term-body { padding: var(--space-md); }

.term-line { color: var(--text-muted); margin-bottom: 0.3rem; }
.prompt { color: var(--accent-1); margin-right: 0.5em; }
.term-output { color: var(--text); margin-bottom: var(--space-sm); }
.term-output--big {
  font-size: var(--fs-hero);
  line-height: 1.05;
  margin-bottom: var(--space-sm);
}
.term-output--accent { color: var(--accent-1); }
.term-output--muted { color: var(--text-muted); }
#hero-role { font-weight: 700; }

.cursor-blink {
  display: inline-block;
  color: var(--accent-1);
  animation: blink 1s steps(1) infinite;
}
@keyframes blink { 0%, 49% { opacity: 1; } 50%, 100% { opacity: 0; } }

/* ==========================================================================
   REVEAL ANIMATIONS
   ========================================================================== */

[data-reveal] { will-change: transform, opacity; }
[data-reveal="up"]    { opacity: 0; transform: translateY(28px); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
[data-reveal="fade"]  { opacity: 0; transition: opacity 1s var(--ease); }
[data-reveal="scale"] { opacity: 0; transform: scale(0.94); transition: opacity 0.8s var(--ease), transform 0.8s var(--ease); }
[data-reveal].is-visible { opacity: 1; transform: none; }

.split-word, .split-char {
  display: inline-block;
  will-change: transform, opacity;
}

/* ==========================================================================
   CUSTOM CURSOR (desktop only) — bloc terminal
   ========================================================================== */

.cursor { display: none; }

@media (hover: hover) and (pointer: fine) {
  .cursor {
    display: block;
    position: fixed;
    top: 0; left: 0;
    z-index: 999;
    pointer-events: none;
    mix-blend-mode: difference;
  }
  .cursor__block {
    position: fixed;
    top: 0; left: 0;
    width: 10px; height: 18px;
    margin: -9px 0 0 -5px;
    background: #fff;
    animation: cursorBlink 1.1s steps(1) infinite;
    transition: width var(--dur-fast) var(--ease), height var(--dur-fast) var(--ease),
                margin var(--dur-fast) var(--ease);
  }
  @keyframes cursorBlink { 0%, 49% { opacity: 1; } 50%, 100% { opacity: 0.15; } }
  body.cursor-hover .cursor__block {
    width: 26px; height: 26px; margin: -13px 0 0 -13px;
    animation: none;
    opacity: 1;
  }
  body:not(.no-custom-cursor) { cursor: none; }
  body:not(.no-custom-cursor) a,
  body:not(.no-custom-cursor) button { cursor: none; }
}

/* ==========================================================================
   PRELOADER — boot log
   ========================================================================== */

.preloader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: var(--bg);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--gutter);
}

.preloader__log {
  width: min(520px, 100%);
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.9;
}
.preloader__log .ok { color: var(--accent-1); }
.preloader__log .line { opacity: 0; animation: logIn 0.25s ease forwards; }
@keyframes logIn { to { opacity: 1; } }

/* ==========================================================================
   BUTTONS — style bracket
   ========================================================================== */

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 0.3em;
  padding: 0.85em 1.4em;
  font-size: 0.92rem;
  font-weight: 500;
  border: 1px solid var(--border-strong);
  transition: transform var(--dur-fast) var(--ease-soft), background var(--dur-fast) var(--ease-soft),
              border-color var(--dur-fast) var(--ease-soft), box-shadow var(--dur-fast) var(--ease-soft), color var(--dur-fast) var(--ease-soft);
}
.btn::before { content: "["; color: var(--text-faint); margin-right: 0.5em; }
.btn::after { content: "]"; color: var(--text-faint); margin-left: 0.5em; }

.btn--primary {
  color: var(--accent-1);
  border-color: var(--accent-1);
}
.btn--primary:hover { background: color-mix(in srgb, var(--accent-1) 10%, transparent); box-shadow: 0 0 24px var(--accent-glow); }

.btn--outline {
  color: var(--text);
  border-color: var(--border-strong);
}
.btn--outline:hover { border-color: var(--accent-2); color: var(--accent-2); }

.btn--ghost {
  color: var(--text-muted);
  padding: 0.55em 1em;
  font-size: 0.82rem;
}
.btn--ghost:hover { color: var(--accent-1); border-color: var(--accent-1); }

/* ==========================================================================
   NAVBAR
   ========================================================================== */

.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 500;
  padding: env(safe-area-inset-top, 0px) 0 0;
  background: var(--nav-bg);
  border-bottom: 1px solid transparent;
  transition: background-color var(--dur-mid) var(--ease), border-color var(--dur-mid) var(--ease), box-shadow var(--dur-mid) var(--ease);
}

.nav.is-scrolled {
  border-bottom-color: var(--border);
  box-shadow: 0 1px 0 var(--border), 0 20px 40px -30px var(--shadow-glow);
}

.nav__inner {
  max-width: var(--container);
  margin: 0 auto;
  padding: 1rem var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.nav__logo {
  font-weight: 700;
  font-size: 1.05rem;
}
.nav__logo-dot { color: var(--accent-1); animation: blink 1.2s steps(1) infinite; }

.nav__links {
  display: flex;
  gap: 1.75rem;
  flex: 1;
  justify-content: center;
}
.nav__links a {
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: color var(--dur-fast) var(--ease-soft);
  display: inline-flex;
  gap: 0.35em;
}
.nav__links a span { color: var(--text-faint); }
.nav__links a:hover { color: var(--accent-1); }

.nav__cta { flex-shrink: 0; }

.theme-toggle {
  flex-shrink: 0;
  padding: 0.55em 0.85em;
  font-size: 0.85rem;
}
.theme-toggle__icon { line-height: 1; }
.theme-toggle__icon--sun { display: none; }
:root[data-theme="dark"] .theme-toggle__icon--sun { display: inline; }
:root[data-theme="dark"] .theme-toggle__icon--moon { display: none; }

.mobile-menu__theme {
  display: inline-flex;
  align-items: center;
  gap: 0.5em;
}

.lang-toggle {
  flex-shrink: 0;
  padding: 0.55em 0.85em;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.nav__burger {
  display: none;
  width: 40px; height: 40px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  z-index: 600;
}
.nav__burger span {
  width: 22px; height: 1.5px;
  background: var(--accent-1);
  transition: transform var(--dur-fast) var(--ease-soft), opacity var(--dur-fast) var(--ease-soft);
}
.nav__burger[aria-expanded="true"] span:first-child { transform: translateY(3.75px) rotate(45deg); }
.nav__burger[aria-expanded="true"] span:last-child { transform: translateY(-3.75px) rotate(-45deg); }

/* ==========================================================================
   MOBILE MENU — boot selector
   ========================================================================== */

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 550;
  background: var(--bg-soft);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: calc(6rem + env(safe-area-inset-top, 0px)) var(--gutter) calc(2.5rem + env(safe-area-inset-bottom, 0px));
  transform: translateY(-100%);
  transition: transform var(--dur-slow) var(--ease);
}
.mobile-menu.is-open { transform: translateY(0); }

.mobile-menu nav {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}
.mobile-menu nav a {
  font-size: clamp(1.3rem, 6vw, 1.8rem);
  padding: 0.5rem 0;
  border-bottom: 1px dashed var(--border);
  color: var(--text-muted);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--dur-mid) var(--ease), transform var(--dur-mid) var(--ease), color var(--dur-fast) var(--ease-soft);
}
.mobile-menu nav a::before { content: attr(data-index); color: var(--accent-1); margin-right: 0.7em; }
.mobile-menu nav a:hover { color: var(--text); }
.mobile-menu.is-open nav a { opacity: 1; transform: translateY(0); }
.mobile-menu.is-open nav a:nth-child(1) { transition-delay: 0.06s; }
.mobile-menu.is-open nav a:nth-child(2) { transition-delay: 0.11s; }
.mobile-menu.is-open nav a:nth-child(3) { transition-delay: 0.16s; }
.mobile-menu.is-open nav a:nth-child(4) { transition-delay: 0.21s; }
.mobile-menu.is-open nav a:nth-child(5) { transition-delay: 0.26s; }
.mobile-menu.is-open nav a:nth-child(6) { transition-delay: 0.31s; }

.mobile-menu__footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  color: var(--text-faint);
  font-size: 0.85rem;
}
.mobile-menu__socials { display: flex; gap: 1.25rem; }
.mobile-menu__socials a:hover { color: var(--accent-1); }
.mobile-menu__actions { display: flex; align-items: center; gap: 0.6rem; }

body.menu-open { overflow: hidden; }

@media (max-width: 900px) {
  .nav__links, .nav__cta, .nav .theme-toggle, .nav .lang-toggle { display: none; }
  .nav__burger { display: flex; }
}

/* ==========================================================================
   HERO
   ========================================================================== */

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding: 6.5rem 0 3rem;
  overflow: hidden;
}

.hero__bg { position: absolute; inset: 0; z-index: 0; }
.hero__glow {
  position: absolute;
  width: 55vw; height: 55vw;
  max-width: 700px; max-height: 700px;
  border-radius: 50%;
  filter: blur(140px);
  opacity: 0.18;
}
.hero__glow--1 { background: var(--accent-1); top: -25%; left: -10%; }
.hero__glow--2 { background: var(--accent-2); bottom: -30%; right: -10%; opacity: 0.1; }
.hero__grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(to right, rgba(57,255,106,0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(57,255,106,0.04) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 30%, black, transparent);
}

.hero__inner {
  position: relative;
  z-index: 1;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
  width: 100%;
}

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

.hero__content { min-width: 0; }

.hero__term .term-body { padding: var(--space-md) var(--space-md) var(--space-sm); }

.hero__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: var(--space-md);
}

.hero__scroll {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-faint);
  font-size: var(--fs-small);
  margin-top: var(--space-xl);
}
.hero__scroll-line {
  width: 1px; height: 36px;
  background: var(--border-strong);
  position: relative;
  overflow: hidden;
}
.hero__scroll-line i {
  position: absolute;
  top: -36px; left: 0;
  width: 100%; height: 100%;
  background: var(--accent-1);
  animation: scrollLine 2.2s ease-in-out infinite;
}
@keyframes scrollLine {
  0% { transform: translateY(-100%); }
  60%, 100% { transform: translateY(140%); }
}

/* --- Hero photo (terminal image viewer) --- */

.hero__visual { position: relative; }

.hero__photo-term { position: relative; }
.hero__photo-frame {
  aspect-ratio: 3 / 3.6;
  overflow: hidden;
  position: relative;
  background: var(--surface-2);
}
.hero__photo-frame img {
  width: 100%; height: 100%; object-fit: cover;
  filter: grayscale(1) sepia(1) hue-rotate(70deg) saturate(4.5) brightness(0.8) contrast(1.05);
}
.hero__photo-frame::after {
  content: "";
  position: absolute; inset: 0;
  background: repeating-linear-gradient(to bottom, rgba(0,0,0,0) 0px, rgba(0,0,0,0) 2px, rgba(0,0,0,0.2) 3px);
  pointer-events: none;
}
.hero__photo-status {
  display: flex;
  justify-content: space-between;
  padding: 0.55rem 1rem;
  font-size: 0.72rem;
  color: var(--text-faint);
  background: var(--surface-2);
  border-top: 1px solid var(--border);
}
.hero__photo-status .ok { color: var(--accent-1); }

@media (max-width: 900px) {
  .hero__layout { grid-template-columns: 1fr; }
  .hero__visual { order: -1; max-width: 260px; margin: 0 auto var(--space-md); }
}

/* ==========================================================================
   ABOUT
   ========================================================================== */

.about__layout {
  display: grid;
  grid-template-columns: 1fr 360px;
  gap: var(--space-xl);
  align-items: start;
}

.about__visual { position: sticky; top: 110px; }
.about__photo-frame {
  aspect-ratio: 3 / 2;
  overflow: hidden;
  background: var(--surface-2);
}
.about__photo-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.92);
}

.about__lead { margin-bottom: var(--space-xl); }
.about__lead h2 {
  font-size: var(--fs-h2);
  max-width: 26ch;
  line-height: 1.35;
  font-weight: 500;
  color: var(--text);
}
.about__lead h2 .prompt { display: block; margin-bottom: 0.5rem; font-size: var(--fs-small); }

.about__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}
.about__block { border-left: 1px solid var(--border); padding-left: var(--space-md); }
.about__block h3 {
  font-size: var(--fs-h3);
  margin-bottom: 0.75rem;
  color: var(--accent-1);
  font-weight: 600;
}
.about__block h3::before { content: "$ "; color: var(--text-faint); }
.about__block p { color: var(--text-muted); }

.about__approach { display: flex; flex-direction: column; gap: 0.5rem; }
.about__approach li {
  display: flex; align-items: baseline; gap: 0.75em;
  font-size: 0.95rem;
  color: var(--text);
}
.about__approach li span { color: var(--accent-2); }

@media (max-width: 900px) {
  .about__layout { grid-template-columns: 1fr; }
  .about__visual { display: none; }
  .about__grid { grid-template-columns: 1fr; gap: var(--space-md); }
}

/* ==========================================================================
   NUMBERS — neofetch style
   ========================================================================== */

.numbers { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.numbers__panel {
  padding-top: var(--space-lg);
  padding-bottom: var(--space-lg);
}
.numbers__header { color: var(--text-faint); font-size: var(--fs-small); margin-bottom: var(--space-md); }
.numbers__header .prompt { color: var(--accent-1); }

.numbers__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
}
.numbers__item {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  border-bottom: 1px dashed var(--border);
  padding-bottom: 0.6rem;
  gap: 1rem;
}
.numbers__item p { color: var(--text-muted); font-size: 0.85rem; }
.numbers__value-wrap { font-weight: 700; white-space: nowrap; }
.numbers__value {
  color: var(--accent-1);
  font-size: 1.2rem;
}
.numbers__plus { color: var(--accent-2); font-size: 1rem; }

@media (max-width: 700px) {
  .numbers__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 460px) {
  .numbers__grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   STACK — package list
   ========================================================================== */

.stack__header { color: var(--text-faint); font-size: var(--fs-small); margin-bottom: var(--space-md); }
.stack__header .prompt { color: var(--accent-1); }

.stack__categories { display: flex; flex-direction: column; gap: var(--space-lg); }
.stack__category-label { color: var(--text-faint); font-size: 0.78rem; margin-bottom: 0.6rem; }
.stack__category-label .prompt { color: var(--accent-1); }

.stack__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  border: 1px solid var(--border);
}
.stack__item {
  background: var(--surface);
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 1.1rem 1.25rem;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  transition: background var(--dur-fast) var(--ease-soft);
}
.stack__item:hover, .stack__item:focus-visible { background: var(--surface-2); }
.stack__item-name {
  font-size: 0.92rem;
  transition: color var(--dur-fast) var(--ease-soft);
}
.stack__item-name::before { content: "> "; color: var(--text-faint); }
.stack__item:hover .stack__item-name { color: var(--accent-1); }

.pkg-bar { display: flex; align-items: center; gap: 0.4rem; font-size: 0.7rem; color: var(--text-faint); }
.pkg-bar-track {
  flex: 1;
  height: 6px;
  background: var(--surface-3);
  position: relative;
  overflow: hidden;
}
.pkg-bar-fill {
  position: absolute; inset: 0 auto 0 0;
  width: var(--level, 50%);
  background: var(--accent-gradient);
}

.stack__detail {
  margin-top: var(--space-md);
  min-height: 3.4em;
  padding: 1rem 1.25rem;
  border: 1px solid var(--border);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.88rem;
}
.stack__detail-placeholder { color: var(--text-faint); }
.stack__detail-placeholder::before { content: "$ man <tech>"; display: block; color: var(--text-faint); margin-bottom: 0.3rem; font-size: 0.8rem; }
.stack__detail p .prompt-inline { color: var(--text-faint); }
.stack__detail-level {
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--accent-1);
  border: 1px solid var(--border-strong);
  padding: 0.3em 0.8em;
  white-space: nowrap;
}

/* ==========================================================================
   PROJECTS — directory listing
   ========================================================================== */

.projects__header { padding: 0 var(--gutter); max-width: var(--container); margin: 0 auto var(--space-md); color: var(--text-faint); font-size: var(--fs-small); }
.projects__header .prompt { color: var(--accent-1); }

.projects__list { border-top: 1px solid var(--border); }

.project { border-bottom: 1px solid var(--border); }
.project__link {
  display: block;
  padding: var(--space-lg) var(--gutter);
  max-width: var(--container);
  margin: 0 auto;
  position: relative;
}

.project__meta { color: var(--text-faint); font-size: 0.75rem; margin-bottom: 0.75rem; }
.project__meta .flag { color: var(--accent-2); }

.project__row {
  display: grid;
  grid-template-columns: 1fr 220px;
  align-items: center;
  gap: var(--space-lg);
}

.project__name {
  font-size: clamp(1.3rem, 3vw, 1.9rem);
  transition: transform var(--dur-mid) var(--ease), color var(--dur-mid) var(--ease);
}
.project__name::after { content: "/"; color: var(--accent-1); }
.project__link:hover .project__name,
.project__link:focus-visible .project__name { transform: translateX(8px); color: var(--accent-1); }

.project__desc {
  color: var(--text-muted);
  max-width: 58ch;
  margin: 0.75rem 0 1rem;
}
.project__desc p { margin: 0 0 0.6em; }
.project__desc p:last-child { margin-bottom: 0; }
.project__desc ul,
.project__desc ol { margin: 0 0 0.6em 1.2em; }
.project__desc a { color: var(--accent-1); text-decoration: underline; }
.project__desc strong { color: var(--text); }

.project__desc-more {
  position: relative;
  z-index: 2;
  display: inline;
  background: none;
  border: none;
  padding: 0;
  margin-left: 0.3em;
  font-family: inherit;
  font-size: inherit;
  color: var(--accent-1);
  cursor: pointer;
  text-decoration: underline;
  white-space: nowrap;
}
.project__desc-more:hover,
.project__desc-more:focus-visible { color: var(--accent-2); }

.project__tech { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 1rem; }
.project__tech li {
  font-size: 0.72rem;
  color: var(--text-faint);
  border: 1px solid var(--border);
  padding: 0.25em 0.7em;
}
.project__tech li::before { content: "#"; color: var(--accent-2); margin-right: 0.2em; }

.project__cta {
  font-size: 0.85rem;
  color: var(--accent-1);
  display: inline-flex;
  align-items: center;
  gap: 0.4em;
}
.project__cta i { transition: transform var(--dur-fast) var(--ease-soft); font-style: normal; }
.project__link:hover .project__cta i { transform: translateX(6px); }
.project__cta--muted { color: var(--text-faint); }

.project__actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.25rem;
}

.project__screens-btn {
  position: relative;
  z-index: 2;
  font-family: inherit;
  font-size: 0.85rem;
  color: var(--text-muted);
  background: none;
  border: 1px solid var(--border-strong);
  padding: 0.4em 0.9em;
  cursor: pointer;
  transition: border-color var(--dur-fast) var(--ease-soft), color var(--dur-fast) var(--ease-soft);
}
.project__screens-btn::before { content: "▣ "; }
.project__screens-btn:hover,
.project__screens-btn:focus-visible {
  border-color: var(--accent-1);
  color: var(--accent-1);
}

.project__visual {
  aspect-ratio: 4 / 3;
  border: 1px solid var(--border-strong);
  overflow: hidden;
  position: relative;
  background: var(--surface);
}
.project__visual-inner {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  background:
    repeating-linear-gradient(135deg, rgba(57,255,106,0.06) 0 2px, transparent 2px 10px),
    var(--surface-2);
  transition: transform var(--dur-slow) var(--ease);
}
.project__link:hover .project__visual-inner,
.project__link:focus-visible .project__visual-inner { transform: scale(1.06); }
.project__visual-label {
  font-weight: 700;
  font-size: 1rem;
  color: var(--accent-1);
}
.project__visual-label::before { content: "> "; color: var(--text-faint); }

.project__visual-logo {
  max-width: 62%;
  max-height: 62%;
  width: auto;
  height: auto;
  object-fit: contain;
}

.project__link--static { cursor: default; }

@media (max-width: 900px) {
  .project__row { grid-template-columns: 1fr; gap: var(--space-sm); }
  .project__visual { order: -1; aspect-ratio: 16/9; }
}

/* ==========================================================================
   LIGHTBOX — captures d'écran des projets
   ========================================================================== */

.screens-lightbox { position: fixed; inset: 0; z-index: 800; }
.screens-lightbox[hidden] { display: none; }

.screens-lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(3, 4, 1, 0.86);
  backdrop-filter: blur(4px);
}

.screens-lightbox__dialog {
  position: relative;
  z-index: 1;
  width: min(1100px, 94vw);
  max-height: 92vh;
  margin: 4vh auto;
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  overflow: hidden;
}

.screens-lightbox__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
}
.screens-lightbox__title { font-size: 0.85rem; color: var(--text-muted); }
.screens-lightbox__close {
  background: none;
  border: 1px solid var(--border-strong);
  color: var(--text-muted);
  width: 32px; height: 32px;
  cursor: pointer;
  font-family: inherit;
  transition: color var(--dur-fast) var(--ease-soft), border-color var(--dur-fast) var(--ease-soft);
}
.screens-lightbox__close:hover { color: var(--accent-1); border-color: var(--accent-1); }

.screens-lightbox__stage {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 1rem;
  min-width: 0;
  min-height: 0;
  flex: 1;
  overflow: auto;
  background:
    repeating-linear-gradient(135deg, rgba(57,255,106,0.04) 0 2px, transparent 2px 10px),
    var(--surface-2);
}

.screens-lightbox__image {
  flex: 1 1 auto;
  min-width: 0;
  min-height: 0;
  max-width: 100%;
  max-height: 76vh;
  width: auto;
  height: auto;
  object-fit: contain;
  cursor: zoom-in;
  border: 1px solid var(--border);
  transition: max-width var(--dur-mid) var(--ease), max-height var(--dur-mid) var(--ease);
}
.screens-lightbox__dialog.is-zoomed .screens-lightbox__stage { align-items: flex-start; justify-content: flex-start; }
.screens-lightbox__dialog.is-zoomed .screens-lightbox__image {
  max-width: none;
  max-height: none;
  width: auto;
  cursor: zoom-out;
}

.screens-lightbox__nav {
  flex-shrink: 0;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  color: var(--text);
  width: 40px; height: 40px;
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  font-family: inherit;
  transition: color var(--dur-fast) var(--ease-soft), border-color var(--dur-fast) var(--ease-soft);
}
.screens-lightbox__nav:hover { color: var(--accent-1); border-color: var(--accent-1); }
.screens-lightbox__nav[hidden] { visibility: hidden; }

.screens-lightbox__thumbs {
  display: flex;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  overflow-x: auto;
  border-top: 1px solid var(--border);
}
.screens-lightbox__thumbs button {
  flex-shrink: 0;
  width: 64px; height: 48px;
  padding: 0;
  border: 1px solid var(--border);
  background: none;
  cursor: pointer;
  opacity: 0.55;
  transition: opacity var(--dur-fast) var(--ease-soft), border-color var(--dur-fast) var(--ease-soft);
}
.screens-lightbox__thumbs button img { width: 100%; height: 100%; object-fit: cover; display: block; }
.screens-lightbox__thumbs button:hover { opacity: 0.85; }
.screens-lightbox__thumbs button.is-active { opacity: 1; border-color: var(--accent-1); }

body.modal-open { overflow: hidden; }

@media (max-width: 640px) {
  .screens-lightbox__dialog { width: 100vw; max-height: 100vh; margin: 0; height: 100vh; }
  .screens-lightbox__stage { padding: 0.5rem; gap: 0.35rem; }
  .screens-lightbox__image { max-height: 60vh; }
  .screens-lightbox__nav { width: 30px; height: 30px; font-size: 1rem; }
}

/* ==========================================================================
   MODAL — description complète d'un projet ("... Lire la suite")
   ========================================================================== */

.desc-modal { position: fixed; inset: 0; z-index: 800; }
.desc-modal[hidden] { display: none; }

.desc-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(3, 4, 1, 0.86);
  backdrop-filter: blur(4px);
}

.desc-modal__dialog {
  position: relative;
  z-index: 1;
  width: min(720px, 94vw);
  max-height: 86vh;
  margin: 6vh auto;
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  overflow: hidden;
}

.desc-modal__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
}
.desc-modal__title { font-size: 0.95rem; font-weight: 700; color: var(--text); }
.desc-modal__close {
  flex-shrink: 0;
  background: none;
  border: 1px solid var(--border-strong);
  color: var(--text-muted);
  width: 32px; height: 32px;
  cursor: pointer;
  font-family: inherit;
  transition: color var(--dur-fast) var(--ease-soft), border-color var(--dur-fast) var(--ease-soft);
}
.desc-modal__close:hover { color: var(--accent-1); border-color: var(--accent-1); }

.desc-modal__body {
  padding: 1.25rem 1.5rem;
  overflow-y: auto;
  color: var(--text-muted);
  line-height: 1.7;
  min-height: 0;
}
.desc-modal__body p { margin: 0 0 0.75em; }
.desc-modal__body p:last-child { margin-bottom: 0; }
.desc-modal__body ul,
.desc-modal__body ol { margin: 0 0 0.75em 1.3em; }
.desc-modal__body a { color: var(--accent-1); text-decoration: underline; }
.desc-modal__body strong { color: var(--text); }

@media (max-width: 640px) {
  .desc-modal__dialog { width: 100vw; max-height: 100vh; margin: 0; height: 100vh; }
}

/* ==========================================================================
   PROCESS — build log
   ========================================================================== */

.process__header { color: var(--text-faint); font-size: var(--fs-small); margin-bottom: var(--space-md); }
.process__header .prompt { color: var(--accent-1); }

.process__list {
  border: 1px solid var(--border);
}
.process__item {
  display: grid;
  grid-template-columns: 90px 160px 1fr;
  align-items: center;
  gap: var(--space-md);
  padding: 1rem var(--space-md);
  border-bottom: 1px solid var(--border);
  transition: background var(--dur-fast) var(--ease-soft);
}
.process__item:last-child { border-bottom: none; }
.process__item:hover { background: var(--surface); }
.process__num { color: var(--text-faint); font-size: 0.85rem; }
.process__item h3 { font-size: 0.95rem; font-weight: 600; }
.process__item p { color: var(--text-muted); font-size: 0.85rem; }
.process__status {
  color: var(--accent-1);
  font-size: 0.75rem;
  font-weight: 700;
  justify-self: end;
}
.process__status::before { content: "[ "; color: var(--text-faint); font-weight: 400; }
.process__status::after { content: " ]"; color: var(--text-faint); font-weight: 400; }

@media (max-width: 700px) {
  .process__item { grid-template-columns: 1fr; gap: 0.4rem; }
  .process__status { justify-self: start; }
}

/* ==========================================================================
   SERVICES — --help flags
   ========================================================================== */

.services__header { color: var(--text-faint); font-size: var(--fs-small); margin-bottom: var(--space-md); }
.services__header .prompt { color: var(--accent-1); }

.services__grid {
  border: 1px solid var(--border);
}
.service-row {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: var(--space-md);
  padding: 1rem var(--space-md);
  border-bottom: 1px solid var(--border);
  transition: background var(--dur-fast) var(--ease-soft);
}
.service-row:last-child { border-bottom: none; }
.service-row:hover { background: var(--surface); }
.service-row__flag { color: var(--accent-2); font-size: 0.9rem; font-weight: 600; white-space: nowrap; }
.service-row p { color: var(--text-muted); font-size: 0.88rem; }

@media (max-width: 700px) {
  .service-row { grid-template-columns: 1fr; gap: 0.4rem; }
}

/* ==========================================================================
   TESTIMONIALS — log
   ========================================================================== */

.testimonials__note { color: var(--text-faint); font-size: 0.78rem; margin-bottom: var(--space-lg); margin-top: -0.75rem; }

.testimonials__slider { max-width: 760px; }
.testimonials__track { position: relative; min-height: 180px; }
.testimonial {
  margin: 0;
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: translateX(20px);
  pointer-events: none;
  transition: opacity var(--dur-mid) var(--ease), transform var(--dur-mid) var(--ease);
  border-left: 2px solid var(--border-strong);
  padding-left: 1.2rem;
}
.testimonial.is-active {
  opacity: 1;
  transform: none;
  pointer-events: auto;
  position: relative;
}
.testimonial .log-ts { color: var(--text-faint); font-size: 0.72rem; display: block; margin-bottom: 0.5rem; }
.testimonial p {
  font-size: clamp(0.95rem, 2vw, 1.15rem);
  line-height: 1.6;
  margin-bottom: 1.1rem;
  color: var(--text);
}
.testimonial footer { display: flex; gap: 0.5rem; color: var(--text-muted); font-size: 0.82rem; }
.testimonial footer span:first-child { color: var(--accent-1); }
.testimonial footer span:first-child::before { content: "@"; }

.testimonials__controls {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-top: var(--space-lg);
}
.testimonials__controls button {
  width: 36px; height: 36px;
  border: 1px solid var(--border-strong);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted);
  transition: border-color var(--dur-fast) var(--ease-soft), color var(--dur-fast) var(--ease-soft);
}
.testimonials__controls button:hover { border-color: var(--accent-1); color: var(--accent-1); }
.testimonials__dots { display: flex; gap: 0.5rem; }
.testimonials__dots button {
  width: 8px; height: 8px; border: none; border-radius: 0;
  background: var(--border-strong);
}
.testimonials__dots button.is-active { background: var(--accent-1); }

/* ==========================================================================
   CONTACT
   ========================================================================== */

.contact__title {
  font-size: var(--fs-h2);
  max-width: 20ch;
  margin-bottom: 1rem;
  font-weight: 600;
}
.contact__pitch { color: var(--text-muted); font-size: var(--fs-lead); margin-bottom: var(--space-lg); max-width: 56ch; }

.contact__quick {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: var(--space-xl);
}
.contact__quick-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6em;
  padding: 0.8em 1.3em;
  border: 1px solid var(--border-strong);
  background: var(--surface);
  color: var(--text);
  font-size: 0.92rem;
  transition: border-color var(--dur-fast) var(--ease-soft), background var(--dur-fast) var(--ease-soft),
              color var(--dur-fast) var(--ease-soft), transform var(--dur-fast) var(--ease-soft);
}
.contact__quick-icon { font-size: 1.1em; line-height: 1; }
.contact__quick-btn:hover { border-color: var(--accent-1); color: var(--accent-1); }
.contact__quick-btn--accent { border-color: var(--accent-1); color: var(--accent-1); }
.contact__quick-btn--accent:hover { background: var(--accent-1); color: var(--bg); }
.contact__quick-svg { width: 1.1em; height: 1.1em; fill: currentColor; flex-shrink: 0; }

.contact__window .term-body.contact__body {
  padding: var(--space-lg);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}
.contact__form-label { color: var(--text-faint); font-size: var(--fs-small); margin-bottom: var(--space-md); }
.contact__form-label .prompt { color: var(--accent-1); }

.contact__form { display: flex; flex-direction: column; gap: 1.6rem; }

.contact__visual {
  position: sticky;
  top: 110px;
  border: 1px solid var(--border);
  padding: 0.6rem;
  background: var(--surface-2);
}
.contact__visual img {
  width: 100%;
  height: auto;
  display: block;
  filter: saturate(0.9);
}
.contact__visual-caption {
  margin-top: 0.6rem;
  font-size: 0.75rem;
  color: var(--text-faint);
}
.contact__visual-caption .prompt { color: var(--accent-1); }

@media (max-width: 900px) {
  .contact__window .term-body.contact__body { grid-template-columns: 1fr; }
  .contact__visual { display: none; }
}
.field { position: relative; padding-left: 1.4rem; }
.field::before {
  content: ">";
  position: absolute;
  left: 0; top: 0.55em;
  color: var(--accent-1);
}
.field input, .field textarea {
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border-strong);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.5em 0;
  resize: vertical;
  transition: border-color var(--dur-fast) var(--ease-soft);
}
.field textarea { resize: vertical; min-height: 3em; }
.field input:focus, .field textarea:focus { outline: none; border-color: var(--accent-1); }
.field label {
  position: absolute;
  left: 1.4rem; top: 0.55em;
  color: var(--text-faint);
  transition: transform var(--dur-fast) var(--ease-soft), color var(--dur-fast) var(--ease-soft), font-size var(--dur-fast) var(--ease-soft);
  pointer-events: none;
}
.field input:focus + label,
.field input:not(:placeholder-shown) + label,
.field textarea:focus + label,
.field textarea:not(:placeholder-shown) + label {
  transform: translateY(-1.3em);
  font-size: 0.72rem;
  color: var(--accent-1);
}
.field__error {
  display: none;
  color: var(--danger);
  font-size: 0.75rem;
  margin-top: 0.3rem;
}
.field.has-error input, .field.has-error textarea, .field.has-error select { border-color: var(--danger); }
.field.has-error .field__error { display: block; }

/* --- Champs groupés en ligne (civilité/nom/prénom, indicatif/numéro) --- */
.field-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.4rem 1rem;
}
.field-grid--identity { grid-template-columns: 100px 1fr 1fr; }
.field-grid--phone { grid-template-columns: 190px 1fr; }

@media (max-width: 560px) {
  .field-grid--identity,
  .field-grid--phone { grid-template-columns: 1fr; }
}

/* --- Champs <select> : label statique (pas de floating label, pas de :placeholder-shown) --- */
.field--select { padding-left: 0; padding-top: 0; }
.field--select::before { content: none; }
.field--select label {
  position: static;
  display: block;
  transform: none;
  font-size: 0.72rem;
  color: var(--accent-1);
  margin-bottom: 0.3rem;
}
.field--select select {
  width: 100%;
  appearance: none;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--border-strong);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 0.5em 1.4em 0.5em 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath fill='%237fae86' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right center;
  background-size: 11px 7px;
  transition: border-color var(--dur-fast) var(--ease-soft);
}
.field--select select:focus { outline: none; border-color: var(--accent-1); }
.field--select select option { background: var(--surface); color: var(--text); }

/* --- Checkbox de préférence de contact --- */
.field-checkbox {
  display: flex;
  align-items: center;
  gap: 0.7em;
  color: var(--text-muted);
  font-size: 0.88rem;
  cursor: pointer;
  width: fit-content;
}
.field-checkbox input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.field-checkbox__box {
  width: 18px; height: 18px;
  border: 1px solid var(--border-strong);
  flex-shrink: 0;
  position: relative;
  transition: border-color var(--dur-fast) var(--ease-soft), background var(--dur-fast) var(--ease-soft);
}
.field-checkbox__box::after {
  content: "";
  position: absolute;
  left: 5px; top: 1px;
  width: 5px; height: 9px;
  border: solid var(--bg);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
  opacity: 0;
}
.field-checkbox input:checked + .field-checkbox__box {
  background: var(--accent-1);
  border-color: var(--accent-1);
}
.field-checkbox input:checked + .field-checkbox__box::after { opacity: 1; }
.field-checkbox input:focus-visible + .field-checkbox__box { outline: 2px solid var(--accent-1); outline-offset: 2px; }

.contact__form button { align-self: flex-start; margin-top: 0.5rem; }
.contact__form-status { font-size: 0.82rem; color: var(--accent-1); min-height: 1.2em; }

@media (max-width: 700px) {
  .contact__window .term-body.contact__body { padding: var(--space-md); }
  .contact__quick-btn { flex: 1 1 auto; justify-content: center; }
}

/* ==========================================================================
   FOOTER
   ========================================================================== */

.footer { border-top: 1px solid var(--border); }
.footer__inner { padding-top: var(--space-lg); padding-bottom: var(--space-lg); }
.footer__top {
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 1rem;
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--space-lg);
}
.footer__name { font-size: 1.1rem; font-weight: 700; }
.footer__available {
  display: inline-flex; align-items: center; gap: 0.6em;
  color: var(--text-muted); font-size: 0.82rem;
}

.footer__nav {
  display: flex; gap: 1.5rem; flex-wrap: wrap;
  color: var(--text-muted); font-size: 0.85rem;
  margin-bottom: var(--space-lg);
}
.footer__nav a::before { content: "/"; color: var(--text-faint); }
.footer__nav a:hover { color: var(--accent-1); }

.footer__socials {
  display: flex; gap: 1.5rem; flex-wrap: wrap;
  margin-bottom: var(--space-lg);
  font-size: 0.85rem; color: var(--text-muted);
}
.footer__socials a:hover { color: var(--accent-1); }

.footer__bottom {
  display: flex; justify-content: space-between; align-items: center;
  color: var(--text-faint); font-size: 0.78rem;
}
.footer__top-btn {
  width: 36px; height: 36px;
  border: 1px solid var(--border-strong);
  color: var(--text-muted);
  transition: border-color var(--dur-fast) var(--ease-soft), color var(--dur-fast) var(--ease-soft), transform var(--dur-fast) var(--ease-soft);
}
.footer__top-btn:hover { border-color: var(--accent-1); color: var(--accent-1); transform: translateY(-3px); }

/* ==========================================================================
   WHATSAPP FLOAT
   ========================================================================== */

.whatsapp-float {
  position: fixed;
  right: calc(1.25rem + env(safe-area-inset-right, 0px));
  bottom: calc(1.25rem + env(safe-area-inset-bottom, 0px));
  z-index: 400;
  width: 54px; height: 54px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  color: var(--accent-1);
  box-shadow: 0 10px 30px -10px rgba(0,0,0,0.35), 0 0 0 0 var(--accent-glow);
  animation: whatsappPulse 2.6s ease-out infinite;
}
.whatsapp-float svg {
  width: 26px; height: 26px;
  fill: currentColor;
}
.whatsapp-float:hover {
  color: var(--bg);
  background: var(--accent-1);
  border-color: var(--accent-1);
}

@keyframes whatsappPulse {
  0%   { box-shadow: 0 10px 30px -10px rgba(0,0,0,0.35), 0 0 0 0 var(--accent-glow); }
  70%  { box-shadow: 0 10px 30px -10px rgba(0,0,0,0.35), 0 0 0 12px transparent; }
  100% { box-shadow: 0 10px 30px -10px rgba(0,0,0,0.35), 0 0 0 0 transparent; }
}

@media (max-width: 700px) {
  .whatsapp-float { width: 48px; height: 48px; right: calc(1rem + env(safe-area-inset-right, 0px)); bottom: calc(1rem + env(safe-area-inset-bottom, 0px)); }
  .whatsapp-float svg { width: 22px; height: 22px; }
}

/* ==========================================================================
   MAGNETIC target base
   ========================================================================== */

.magnetic { will-change: transform; }

/* ==========================================================================
   RESPONSIVE — global
   ========================================================================== */

@media (max-width: 700px) {
  :root { --space-section: 3.5rem; }
}

/* ==========================================================================
   REDUCED MOTION
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  [data-reveal] { opacity: 1 !important; transform: none !important; }
  .status-dot, .cursor-blink, .nav__logo-dot { animation: none; }
  .hero__scroll-line i { animation: none; }
}