/* ============================================
   Adnan Adamou — Portfolio
   Design: Editorial / Refined
   ============================================ */

/* Google Fonts are loaded via <link> in HTML <head> for better performance */

/* --- Design tokens --- */
:root {
  /* Couleurs */
  --paper: #F5F1E8;          /* fond crème */
  --paper-soft: #EFEAE0;     /* variante plus chaude */
  --ink: #1A1F2E;            /* texte principal */
  --ink-soft: #4A4F5C;       /* texte secondaire */
  --ink-muted: #636770;      /* texte tertiaire — WCAG AA 4.6:1 sur fond crème */
  --terracotta: #B85C3A;     /* accent principal */
  --terracotta-deep: #8C3F23;/* hover accent */
  --line: #DCD5C5;           /* lignes / séparateurs */

  /* Typo */
  --serif: 'Fraunces', Georgia, serif;
  --sans: 'Manrope', system-ui, sans-serif;

  /* Espacement */
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --max: 1280px;

  /* Transitions */
  --ease: cubic-bezier(0.65, 0, 0.35, 1);
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  font-weight: 400;
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

/* Subtle paper grain effect */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1;
  background-image:
    radial-gradient(circle at 20% 30%, rgba(184, 92, 58, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(26, 31, 46, 0.02) 0%, transparent 50%);
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; transition: color 0.3s var(--ease); }

/* --- Language toggle behavior --- */
body.lang-fr [lang="en"] { display: none !important; }
body.lang-en [lang="fr"] { display: none !important; }

/* --- Container --- */
.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
  position: relative;
  z-index: 2;
}

/* --- Typography --- */
h1, h2, h3, h4 {
  font-family: var(--serif);
  font-weight: 400;
  font-variation-settings: "opsz" 144, "SOFT" 30;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--ink);
}

h1 { font-size: clamp(2.75rem, 7vw, 5.5rem); }
h2 { font-size: clamp(2rem, 4.5vw, 3.5rem); letter-spacing: -0.025em; }
h3 { font-size: clamp(1.5rem, 2.5vw, 2rem); }
h4 { font-size: 1.25rem; }

.eyebrow {
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--terracotta);
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
}
.eyebrow::before {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--terracotta);
}

.lead {
  font-family: var(--serif);
  font-weight: 300;
  font-style: italic;
  font-size: clamp(1.15rem, 2vw, 1.4rem);
  line-height: 1.5;
  color: var(--ink-soft);
  max-width: 60ch;
}

p { max-width: 65ch; }

/* --- Header / Nav --- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(245, 241, 232, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem var(--gutter);
  max-width: var(--max);
  margin: 0 auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  transition: opacity 0.3s var(--ease);
}
.brand:hover { opacity: 0.75; }
.brand-logo {
  width: 38px;
  height: 38px;
  flex-shrink: 0;
}
.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.brand-name {
  font-family: var(--serif);
  font-size: 1.15rem;
  font-weight: 500;
  font-style: italic;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.brand-sub {
  font-family: var(--sans);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-top: 1px;
}
@media (max-width: 480px) {
  .brand-sub { display: none; }
  .brand-name { font-size: 1rem; }
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}
.nav-links a {
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--ink-soft);
  position: relative;
  padding: 0.35rem 0;
}
.nav-links a:hover,
.nav-links a.is-active { color: var(--ink); }
.nav-links a.is-active::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 1px;
  background: var(--terracotta);
}

.lang-toggle {
  display: inline-flex;
  align-items: center;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0.25rem;
  gap: 0.15rem;
}
.lang-toggle button {
  font-family: var(--sans);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  background: none;
  border: none;
  color: var(--ink-muted);
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.3s var(--ease);
}
.lang-toggle button.is-active {
  background: var(--ink);
  color: var(--paper);
}

/* Mobile nav */
.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  flex-direction: column;
  gap: 5px;
}
.nav-toggle span {
  display: block;
  width: 22px; height: 1.5px;
  background: var(--ink);
  transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}
.nav-toggle.is-open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

@media (max-width: 820px) {
  .nav-toggle { display: flex; }
  .nav-links {
    position: absolute;
    top: 100%;
    left: 0; right: 0;
    background: var(--paper);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 1rem var(--gutter) 1.5rem;
    border-bottom: 1px solid var(--line);
    transform: translateY(-10px);
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s var(--ease);
  }
  .nav-links.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .nav-links li {
    width: 100%;
    border-top: 1px solid var(--line);
  }
  .nav-links li:first-child { border-top: none; }
  .nav-links a {
    display: block;
    padding: 0.9rem 0;
    font-size: 1rem;
  }
  .nav-links .lang-toggle-wrapper {
    padding-top: 0.75rem;
  }
}

/* --- Sections --- */
section {
  padding: clamp(4rem, 9vw, 8rem) 0;
  position: relative;
  z-index: 2;
}

/* --- HERO (Home) --- */
.hero {
  padding: clamp(4rem, 10vw, 9rem) 0 clamp(3rem, 7vw, 6rem);
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: end;
}
@media (min-width: 900px) {
  .hero-grid { grid-template-columns: 1.4fr 1fr; gap: 5rem; }
}

.hero h1 {
  margin: 1.5rem 0 1.5rem;
  font-variation-settings: "opsz" 144, "SOFT" 50, "wght" 400;
}
.hero h1 .accent {
  font-style: italic;
  color: var(--terracotta);
  font-variation-settings: "opsz" 144, "SOFT" 100, "wght" 350;
}
.hero h1 em {
  font-style: italic;
  font-weight: 350;
  color: var(--ink-soft);
}

.hero-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 2rem;
  font-size: 0.85rem;
  color: var(--ink-muted);
  letter-spacing: 0.05em;
}
.hero-meta .dot {
  width: 5px; height: 5px;
  background: var(--terracotta);
  border-radius: 50%;
}

.hero-aside {
  border-left: 1px solid var(--line);
  padding-left: 1.75rem;
}
@media (max-width: 899px) {
  .hero-aside {
    border-left: none;
    border-top: 1px solid var(--line);
    padding-left: 0;
    padding-top: 1.75rem;
  }
}
.hero-aside .label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 0.75rem;
}
.hero-aside p {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-size: 1.1rem;
  line-height: 1.5;
  color: var(--ink-soft);
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.95rem 1.6rem;
  font-family: var(--sans);
  font-weight: 500;
  font-size: 0.92rem;
  letter-spacing: 0.02em;
  border: 1px solid var(--ink);
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.3s var(--ease);
  background: transparent;
  color: var(--ink);
}
.btn:hover {
  background: var(--ink);
  color: var(--paper);
  transform: translateY(-2px);
}
.btn-primary {
  background: var(--ink);
  color: var(--paper);
}
.btn-primary:hover {
  background: var(--terracotta);
  border-color: var(--terracotta);
  color: var(--paper);
}
.btn .arrow {
  display: inline-block;
  transition: transform 0.3s var(--ease);
}
.btn:hover .arrow { transform: translateX(4px); }

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

/* --- Section heading --- */
.section-head {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-bottom: 4rem;
  align-items: end;
}
@media (min-width: 800px) {
  .section-head { grid-template-columns: 1fr 1fr; gap: 3rem; }
}
.section-head .lead { margin-top: 1rem; }

/* --- Featured (YouTube) --- */
.feature-card {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  padding: 2.5rem;
  background: var(--paper-soft);
  border: 1px solid var(--line);
  border-radius: 4px;
  position: relative;
  overflow: hidden;
}
@media (min-width: 800px) {
  .feature-card {
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    padding: 3.5rem;
    align-items: center;
  }
}
.feature-card::before {
  content: "";
  position: absolute;
  top: 0; right: 0;
  width: 200px; height: 200px;
  background: radial-gradient(circle at top right, rgba(184, 92, 58, 0.12), transparent 70%);
  pointer-events: none;
}
.feature-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--terracotta);
  margin-bottom: 1rem;
}
.feature-visual {
  position: relative;
  aspect-ratio: 16 / 10;
  background: var(--ink);
  border-radius: 2px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--paper);
}
.feature-visual .play-icon {
  width: 64px; height: 64px;
  border-radius: 50%;
  background: var(--terracotta);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.4s var(--ease);
}
.feature-visual:hover .play-icon { transform: scale(1.1); }
.feature-visual .play-icon::after {
  content: "";
  width: 0; height: 0;
  border-left: 16px solid var(--paper);
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  margin-left: 4px;
}
.feature-visual .channel-handle {
  position: absolute;
  bottom: 1rem; left: 1rem;
  font-family: var(--serif);
  font-size: 1rem;
  font-style: italic;
}

/* --- Skills / Expertise grid --- */
.expertise-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
@media (min-width: 720px) {
  .expertise-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1100px) {
  .expertise-grid { grid-template-columns: repeat(3, 1fr); }
}
.expertise-item {
  background: var(--paper);
  padding: 2rem 1.75rem;
  transition: background 0.3s var(--ease);
}
.expertise-item:hover { background: var(--paper-soft); }
.expertise-item .num {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  color: var(--terracotta);
  font-size: 0.95rem;
  margin-bottom: 1rem;
  display: block;
}
.expertise-item h4 {
  margin-bottom: 0.75rem;
  font-variation-settings: "opsz" 60, "SOFT" 50;
}
.expertise-item .tools {
  font-size: 0.88rem;
  color: var(--ink-soft);
  line-height: 1.6;
}

/* --- Projects grid --- */
.project-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  border-top: 1px solid var(--line);
}
.project-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.5rem;
  padding: 2rem 0;
  border-bottom: 1px solid var(--line);
  transition: padding 0.3s var(--ease);
  align-items: baseline;
}
@media (min-width: 800px) {
  .project-row {
    grid-template-columns: 60px 1fr 1fr 120px;
    gap: 2rem;
    padding: 2.25rem 0;
  }
}
.project-row:hover {
  padding-left: 1rem;
  padding-right: 1rem;
  background: var(--paper-soft);
}
.project-num {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1rem;
  color: var(--terracotta);
}
.project-title {
  font-family: var(--serif);
  font-size: clamp(1.4rem, 2.5vw, 1.85rem);
  font-weight: 400;
  font-variation-settings: "opsz" 60, "SOFT" 30;
  letter-spacing: -0.015em;
}
.project-desc {
  font-size: 0.92rem;
  color: var(--ink-soft);
  line-height: 1.55;
  max-width: 50ch;
}
.project-year {
  font-family: var(--serif);
  font-style: italic;
  font-size: 0.95rem;
  color: var(--ink-muted);
  text-align: right;
}
@media (max-width: 799px) {
  .project-year { text-align: left; }
}
.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-top: 0.75rem;
}
.project-tags span {
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.6rem;
  background: var(--paper-soft);
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink-soft);
}

/* --- Quote / Philosophy --- */
.quote-block {
  text-align: center;
  max-width: 750px;
  margin: 0 auto;
}
.quote-block blockquote {
  font-family: var(--serif);
  font-style: italic;
  font-weight: 300;
  font-variation-settings: "opsz" 144, "SOFT" 80;
  font-size: clamp(1.6rem, 3.5vw, 2.4rem);
  line-height: 1.35;
  color: var(--ink);
  margin-bottom: 1.5rem;
  position: relative;
}
.quote-block blockquote::before {
  content: "“";
  position: absolute;
  top: -2rem; left: 50%;
  transform: translateX(-50%);
  font-size: 5rem;
  color: var(--terracotta);
  line-height: 1;
  opacity: 0.5;
}
.quote-block cite {
  font-style: normal;
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

/* --- About page --- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}
@media (min-width: 900px) {
  .about-grid { grid-template-columns: 1fr 1.5fr; gap: 5rem; }
}
.about-portrait {
  aspect-ratio: 4 / 5;
  background: var(--paper-soft);
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.about-portrait .initials {
  font-family: var(--serif);
  font-size: clamp(5rem, 12vw, 9rem);
  font-weight: 300;
  font-style: italic;
  color: var(--ink);
  font-variation-settings: "opsz" 144, "SOFT" 100;
}
.about-portrait::after {
  content: "";
  position: absolute;
  inset: -1px;
  border: 1px solid var(--terracotta);
  transform: translate(12px, 12px);
  z-index: -1;
}

.about-text p + p { margin-top: 1.25rem; }
.about-text p { font-size: 1.05rem; line-height: 1.7; color: var(--ink-soft); }

.facts-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin-top: 3rem;
  border-top: 1px solid var(--line);
}
.facts-list dt {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-muted);
  padding: 1.25rem 0 0.5rem;
  border-bottom: 1px solid var(--line);
  grid-column: 1;
}
.facts-list dd {
  font-family: var(--serif);
  font-size: 1.05rem;
  font-style: italic;
  font-weight: 300;
  color: var(--ink);
  padding: 1.25rem 0 0.5rem;
  border-bottom: 1px solid var(--line);
  grid-column: 2;
  text-align: right;
}

/* --- Contact page --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}
@media (min-width: 900px) {
  .contact-grid { grid-template-columns: 1fr 1fr; gap: 5rem; }
}

.contact-info {
  border-top: 1px solid var(--line);
}
.contact-info-row {
  padding: 1.5rem 0;
  border-bottom: 1px solid var(--line);
  display: grid;
  grid-template-columns: 100px 1fr;
  gap: 1.5rem;
  align-items: baseline;
}
.contact-info-row .key {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.contact-info-row .val {
  font-family: var(--serif);
  font-size: 1.1rem;
  font-weight: 400;
}
.contact-info-row .val a:hover { color: var(--terracotta); }

/* Form */
.form { display: flex; flex-direction: column; gap: 1.5rem; }
.field { display: flex; flex-direction: column; gap: 0.5rem; }
.field label {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-muted);
}
.field input,
.field textarea {
  font-family: var(--sans);
  font-size: 1rem;
  padding: 0.85rem 0;
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  transition: border-color 0.3s var(--ease);
  resize: vertical;
}
.field input:focus,
.field textarea:focus {
  outline: none;
  border-bottom-color: var(--terracotta);
}
.field textarea { min-height: 120px; }

/* --- Footer --- */
.site-footer {
  margin-top: clamp(4rem, 10vw, 9rem);
  border-top: 1px solid var(--line);
  background: var(--paper-soft);
  position: relative;
  z-index: 2;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  padding: 4rem var(--gutter) 2rem;
  max-width: var(--max);
  margin: 0 auto;
}
@media (min-width: 800px) {
  .footer-grid { grid-template-columns: 2fr 1fr 1fr; gap: 4rem; }
}
.footer-brand h3 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  margin-bottom: 0.75rem;
}
.footer-brand p {
  color: var(--ink-soft);
  font-size: 0.95rem;
  max-width: 40ch;
}
.footer-col h5 {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 1.25rem;
  font-family: var(--sans);
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.65rem; }
.footer-col a { font-size: 0.95rem; color: var(--ink-soft); }
.footer-col a:hover { color: var(--terracotta); }
.footer-bottom {
  border-top: 1px solid var(--line);
  padding: 1.5rem var(--gutter);
  max-width: var(--max);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.82rem;
  color: var(--ink-muted);
}

/* --- Page hero (interior pages) --- */
.page-hero {
  padding: clamp(3rem, 7vw, 5.5rem) 0 clamp(2rem, 5vw, 4rem);
  border-bottom: 1px solid var(--line);
}
.page-hero h1 {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  margin: 1rem 0 1.25rem;
}
.page-hero h1 em {
  font-style: italic;
  color: var(--terracotta);
  font-weight: 350;
}

/* --- Animations --- */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
.reveal { opacity: 0; }
.reveal.in {
  animation: fadeUp 0.9s var(--ease) forwards;
}
.reveal.in:nth-child(1) { animation-delay: 0.05s; }
.reveal.in:nth-child(2) { animation-delay: 0.15s; }
.reveal.in:nth-child(3) { animation-delay: 0.25s; }
.reveal.in:nth-child(4) { animation-delay: 0.35s; }
.reveal.in:nth-child(5) { animation-delay: 0.45s; }

/* --- Misc --- */
.divider {
  height: 1px;
  background: var(--line);
  margin: 0 auto;
  max-width: var(--max);
}

.text-link {
  border-bottom: 1px solid var(--terracotta);
  padding-bottom: 1px;
  color: var(--ink);
  font-weight: 500;
}
.text-link:hover { color: var(--terracotta); }

::selection { background: var(--terracotta); color: var(--paper); }

/* --- Radio FM Section --- */
.radio-section-banner {
  background: var(--ink);
  padding: clamp(3rem, 7vw, 5rem) var(--gutter);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.radio-section-banner::before {
  content: '';
  position: absolute; inset: 0;
  background: repeating-linear-gradient(-45deg, transparent, transparent 20px, rgba(184,92,58,0.06) 20px, rgba(184,92,58,0.06) 21px);
  pointer-events: none;
}
.radio-section-banner > * { position: relative; }
.radio-section-banner h2 { color: var(--paper); }
.radio-section-banner p { color: rgba(245,241,232,0.5); margin: 0.75rem auto 0; max-width: 52ch; }

/* Infrastructure list */
.infra-list-port {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-bottom: 3.5rem;
}
.infra-item-port {
  background: var(--paper);
  padding: 1.5rem 1.75rem;
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 1.25rem;
  align-items: start;
}
.infra-num {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--terracotta);
  font-weight: 300;
}
.infra-item-port strong { display: block; font-weight: 600; font-size: 0.95rem; margin-bottom: 0.2rem; }
.infra-item-port p { font-size: 0.85rem; color: var(--ink-soft); }

/* Results grid */
.results-grid-port {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  margin-bottom: 3.5rem;
}
@media (min-width: 640px) { .results-grid-port { grid-template-columns: repeat(2, 1fr); } }
.result-item-port {
  background: var(--paper);
  padding: 1.5rem 1.75rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.result-icon { font-size: 1.3rem; flex-shrink: 0; margin-top: 2px; }
.result-item-port h4 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 0.3rem;
  font-family: var(--sans);
  letter-spacing: 0;
  line-height: 1.3;
}
.result-item-port p { font-size: 0.83rem; color: var(--ink-soft); }

/* Pricing toggle */
.price-toggle-wrap { text-align: center; padding: 2.5rem var(--gutter) 1.75rem; }
.price-toggle-label {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 0.75rem;
}
.price-toggle-group {
  display: inline-flex;
  border: 1px solid var(--line);
  border-radius: 999px;
  overflow: hidden;
  background: var(--paper-soft);
}
.price-toggle-btn {
  padding: 0.65rem 1.75rem;
  font-family: var(--sans);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  border: none;
  background: transparent;
  color: var(--ink-soft);
  border-radius: 999px;
  transition: all 0.25s var(--ease);
}
.price-toggle-btn.active { background: var(--ink); color: var(--paper); }

.price-panel { display: none; }
.price-panel.active { display: block; }

/* Pricing grid */
.price-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}
@media (min-width: 720px) { .price-grid { grid-template-columns: repeat(3, 1fr); } }

.price-card {
  background: var(--paper);
  border: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  position: relative;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
}
.price-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(26,31,46,0.08); }
.price-card.featured { border-color: var(--terracotta); box-shadow: 0 0 0 1px var(--terracotta); }
.price-card.featured:hover { box-shadow: 0 12px 32px rgba(184,92,58,0.15), 0 0 0 1px var(--terracotta); }

.price-badge {
  position: absolute;
  top: -1px; left: 50%;
  transform: translateX(-50%);
  background: var(--terracotta);
  color: var(--paper);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 3px 14px;
  white-space: nowrap;
}
.price-top { padding: 1.75rem 1.5rem 1.25rem; border-bottom: 1px solid var(--line); }
.price-type {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 0.35rem;
}
.price-name {
  font-family: var(--serif);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--ink);
  margin-bottom: 0.65rem;
  font-variation-settings: "opsz" 60, "SOFT" 50;
  letter-spacing: -0.02em;
}
.price-desc { font-size: 0.83rem; color: var(--ink-soft); line-height: 1.55; }

.price-amount {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--line);
  background: var(--paper-soft);
}
.price-row { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 0.5rem; }
.price-row:last-child { margin-bottom: 0; }
.price-lbl { font-size: 0.77rem; color: var(--ink-muted); }
.price-val { font-size: 0.95rem; font-weight: 600; color: var(--ink); }
.price-div { border: none; border-top: 1px dashed var(--line); margin: 0.55rem 0; }
.price-annual {
  font-family: var(--serif);
  font-size: 1.3rem;
  color: var(--terracotta);
  font-variation-settings: "opsz" 60, "SOFT" 50;
}
.price-annual small { font-size: 0.68rem; color: var(--ink-muted); font-family: var(--sans); }

.price-feats { padding: 1.25rem 1.5rem; flex: 1; display: flex; flex-direction: column; gap: 0.6rem; }
.price-feat { display: flex; gap: 0.6rem; align-items: flex-start; font-size: 0.84rem; line-height: 1.45; }
.price-fi {
  width: 17px; height: 17px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.58rem; flex-shrink: 0; margin-top: 1px; font-weight: 700;
}
.price-fi.y { background: #e8f5ee; color: #2d7a4f; }
.price-fi.n { background: #f0f0f0; color: #bbb; }
.price-feat .foff { color: var(--ink-muted); }
.price-inc {
  display: inline-block;
  font-size: 0.62rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 1px 5px; border-radius: 2px; margin-left: 3px; vertical-align: middle;
  background: #e8f5ee; color: #2d7a4f;
}

.price-foot { padding: 1rem 1.5rem; border-top: 1px solid var(--line); }
.price-foot a {
  display: block; text-align: center; padding: 0.7rem 0;
  font-size: 0.84rem; font-weight: 500; text-decoration: none;
  border-radius: 999px; transition: all 0.2s var(--ease);
}
.pf-o { border: 1px solid var(--ink); color: var(--ink); }
.pf-o:hover { background: var(--ink); color: var(--paper); }
.pf-p { background: var(--terracotta); color: var(--paper); border: 1px solid var(--terracotta); }
.pf-p:hover { background: var(--terracotta-deep); border-color: var(--terracotta-deep); }

.price-note {
  border-left: 2px solid var(--terracotta);
  padding: 1rem 1.5rem;
  background: var(--paper-soft);
  margin-top: 2rem;
  font-size: 0.84rem;
  color: var(--ink-soft);
  line-height: 1.65;
}
.price-note strong { color: var(--ink); }

/* --- Inline YouTube player (feature-visual & video cards) --- */
.feature-visual { cursor: pointer; }
.feature-visual iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* --- Videos / Tutorials page --- */
.video-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
@media (min-width: 640px) { .video-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .video-grid { grid-template-columns: repeat(3, 1fr); } }

.video-card {
  background: var(--paper-soft);
  border: 1px solid var(--line);
  cursor: pointer;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
}
.video-card:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(26,31,46,0.08); }

.video-thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  background: var(--ink);
  overflow: hidden;
  flex-shrink: 0;
}
.video-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s var(--ease);
  display: block;
}
.video-card:hover .video-thumb img { transform: scale(1.04); }

.video-play-btn {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.video-play-btn span {
  width: 54px; height: 54px;
  border-radius: 50%;
  background: rgba(184,92,58,0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s var(--ease);
}
.video-card:hover .video-play-btn span { transform: scale(1.12); }
.video-play-btn span::after {
  content: '';
  width: 0; height: 0;
  border-top: 9px solid transparent;
  border-bottom: 9px solid transparent;
  border-left: 16px solid var(--paper);
  margin-left: 3px;
}

.video-thumb iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.video-info { padding: 1.25rem 1.5rem 1.5rem; flex: 1; }
.video-category {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--terracotta);
  margin-bottom: 0.5rem;
  display: block;
}
.video-info h3 {
  font-size: 1.05rem;
  font-weight: 500;
  font-family: var(--sans);
  line-height: 1.4;
  margin-bottom: 0.5rem;
  font-variation-settings: initial;
  letter-spacing: 0;
  color: var(--ink);
}
.video-info p { font-size: 0.83rem; color: var(--ink-soft); line-height: 1.5; }

/* Category link card (links to YouTube, no inline player) */
.video-card-link {
  display: flex;
  flex-direction: column;
  background: var(--paper-soft);
  border: 1px solid var(--line);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease);
  overflow: hidden;
  text-decoration: none;
  color: inherit;
}
.video-card-link:hover { transform: translateY(-4px); box-shadow: 0 12px 32px rgba(26,31,46,0.08); }
.video-card-link .vcl-visual {
  aspect-ratio: 16 / 9;
  background: var(--ink);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  color: var(--paper);
  font-family: var(--serif);
  font-style: italic;
}
.video-card-link .vcl-visual .vcl-icon { font-size: 2rem; opacity: 0.8; }
.video-card-link .vcl-visual span { font-size: 0.9rem; opacity: 0.6; }
.video-card-link .video-info { padding: 1.25rem 1.5rem; }
.video-card-link .video-info .vcl-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--terracotta);
  margin-top: 0.75rem;
  letter-spacing: 0.02em;
}

/* Video category tabs */
.video-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
}
.video-tab {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.5rem 1.1rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  cursor: pointer;
  background: transparent;
  color: var(--ink-soft);
  font-family: var(--sans);
  transition: all 0.2s var(--ease);
}
.video-tab:hover, .video-tab.active { background: var(--ink); color: var(--paper); border-color: var(--ink); }

/* --- Footer logo --- */
.footer-logo {
  height: 52px;
  width: auto;
  margin-bottom: 1rem;
  object-fit: contain;
  display: block;
}

/* --- About portrait photo --- */
.about-portrait {
  overflow: hidden;
}
.about-portrait img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
}

/* --- Footer brand logo (remplace les inline styles répétés) --- */
.footer-brand img {
  max-width: 280px;
  height: auto;
  margin-bottom: 1rem;
}

/* ─── Classes utilitaires ──────────────────────────────────────
   Extraites des inline styles pour réduire la duplication HTML.
   ──────────────────────────────────────────────────────────── */
.flush-top    { padding-top: 0; }
.section-soft { background: var(--paper-soft); }
.text-center  { text-align: center; }
.btn-center   { justify-content: center; flex-wrap: wrap; }
.mt-1         { margin-top: 1rem; }
.mb-1         { margin-bottom: 1rem; }
.mb-2         { margin-bottom: 2rem; }
.mt-175       { margin-top: 1.75rem; }
.color-soft   { color: var(--ink-soft); }
.color-muted  { color: var(--ink-muted); }
