/* ============================================================
   iwlab — Custom CSS v4
   4 font files (variable) — 102 Ko total
   ============================================================ */

/* ============================================================
   FONT-FACE — Self-hosted variable fonts (Google Fonts CDN)
   DM Sans: 1 fichier couvre 300–700
   Space Grotesk: 1 fichier couvre 400–700
   ============================================================ */
@font-face {
  font-family: 'Instrument Serif';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/instrument-serif-latin-regular.woff2') format('woff2');
}

@font-face {
  font-family: 'Instrument Serif';
  font-style: italic;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/instrument-serif-latin-italic.woff2') format('woff2');
}

@font-face {
  font-family: 'DM Sans';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url('../fonts/dm-sans-latin.woff2') format('woff2');
}

@font-face {
  font-family: 'Space Grotesk';
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url('../fonts/space-grotesk-latin.woff2') format('woff2');
}

/* ============================================================
   CSS VARIABLES
   ============================================================ */
:root {
  /* Palette */
  --color-bg: #FAFAF8;
  --color-surface: #FFFFFF;
  --color-text: #1A1A2E;
  --color-text-muted: #5A5A72;
  --color-text-light: #8888A0;
  --color-primary: #FF4D3A;
  --color-primary-hover: #E8432F;
  --color-primary-soft: rgba(255, 77, 58, 0.08);
  --color-dark: #0F0F1A;
  --color-dark-surface: #1A1A2E;
  --color-dark-text: #E8E8F0;
  --color-border: #E4E4EC;
  --color-border-light: #F0F0F5;

  /* Typography */
  --font-heading: 'Instrument Serif', Georgia, serif;
  --font-body: 'DM Sans', -apple-system, sans-serif;
  --font-mono: 'Space Grotesk', monospace;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2.5rem;
  --space-xl: 4rem;
  --space-2xl: 6rem;
  --space-3xl: 8rem;

  /* Radius */
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;

  /* Transitions */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-med: 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
  font-family: var(--font-body) !important;
  background: var(--color-bg) !important;
  color: var(--color-text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading) !important;
  font-weight: 400 !important;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

a {
  transition: color var(--transition-fast);
}

img {
  height: auto;
}

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  background: rgba(250, 250, 248, 0.85) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border-light);
}

.main-title {
  font-family: var(--font-mono) !important;
  font-size: 1.35rem !important;
  font-weight: 700 !important;
  letter-spacing: -0.03em;
}

.main-title a {
  color: var(--color-text) !important;
  text-decoration: none;
}

.site-description {
  color: var(--color-text-muted) !important;
}

.main-navigation,
.main-navigation ul ul {
  background-color: transparent !important;
}

.main-navigation .main-nav ul li a {
  font-family: var(--font-body) !important;
  font-size: 0.9rem !important;
  font-weight: 500;
  color: var(--color-text-muted) !important;
  position: relative;
  transition: color var(--transition-fast);
}

.main-navigation .main-nav ul li a:hover,
.main-navigation .main-nav ul li[class*="current-menu-"] > a {
  color: var(--color-text) !important;
  background-color: transparent !important;
}

.main-navigation .main-nav ul li a::after {
  content: '';
  position: absolute;
  bottom: 8px;
  left: 20px;
  right: 20px;
  height: 1.5px;
  background: var(--color-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-med);
}

.main-navigation .main-nav ul li a:hover::after,
.main-navigation .main-nav ul li[class*="current-menu-"] > a::after {
  transform: scaleX(1);
}

/* Dernier lien nav = simple lien, pas de pill */

.inside-header {
  padding: 12px 40px !important;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ============================================================
   HOMEPAGE FULL-WIDTH LAYOUT
   ============================================================ */
body.home .entry-header { display: none !important; }

body.home .site.grid-container {
  max-width: 100% !important;
  padding: 0 !important;
}
body.home .site-content,
body.home .content-area,
body.home .inside-article,
body.home .entry-content {
  padding: 0 !important;
  margin: 0 !important;
  background: transparent !important;
}
body.home .entry-content > * {
  margin-left: 0;
  margin-right: 0;
}
.inside-header.grid-container,
.inside-navigation.grid-container {
  max-width: 1200px;
}

/* ============================================================
   SECTION LABEL
   ============================================================ */
.section-label {
  font-family: var(--font-mono) !important;
  font-size: 0.75rem !important;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-primary) !important;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: var(--space-sm) !important;
}

.section-label::before {
  content: '';
  display: block;
  width: 24px;
  height: 1.5px;
  background: var(--color-primary);
}

/* ============================================================
   HERO
   ============================================================ */
.section-hero {
  padding: calc(40px + var(--space-3xl)) 2rem var(--space-3xl) !important;
  background: linear-gradient(160deg, #FAFAF8 0%, #EEF0F8 35%, #E6EAF5 65%, #FAFAF8 100%) !important;
  position: relative;
  overflow: hidden;
  text-align: left;
}

.section-hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255, 77, 58, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.section-hero::after {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(15, 15, 26, 0.03) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.section-hero h1,
.section-hero .wp-block-heading {
  font-size: clamp(2.8rem, 6vw, 4.5rem) !important;
  line-height: 1.05 !important;
  color: var(--color-dark) !important;
  margin-bottom: var(--space-md);
  text-align: left;
}

.section-hero h1 em {
  color: var(--color-primary);
  font-style: italic;
}

.section-hero p {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--color-text-muted) !important;
  max-width: 560px;
  margin-bottom: var(--space-lg);
  text-align: left;
}

.section-hero a { text-decoration: none; }

.section-hero .wp-block-buttons {
  justify-content: flex-start !important;
}

.section-hero .wp-block-button__link,
.btn-primary .wp-block-button__link,
a.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.88rem;
  padding: 0.7rem 1.6rem !important;
  background: var(--color-primary) !important;
  color: white !important;
  border-radius: 100px !important;
  border: none !important;
  cursor: pointer;
  transition: all var(--transition-fast);
  box-shadow: 0 2px 12px rgba(255, 77, 58, 0.2);
  text-decoration: none;
}

.section-hero .wp-block-button__link:hover,
.btn-primary .wp-block-button__link:hover,
a.btn-primary:hover {
  background: var(--color-primary-hover) !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(255, 77, 58, 0.3);
  color: white !important;
}

/* ============================================================
   STATS BAR
   ============================================================ */
.section-stats {
  display: flex !important;
  justify-content: center;
  gap: var(--space-xl);
  flex-wrap: wrap;
  width: 100%;
  padding: var(--space-xl) 2rem !important;
  border-top: 1px solid var(--color-border);
  background: var(--color-bg) !important;
}

.stat-item {
  text-align: center;
  color: var(--color-text);
}

.stat-number {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-dark);
  line-height: 1;
  margin-bottom: 0.3rem;
  display: block;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--color-text-light);
  font-weight: 500;
}

/* ============================================================
   SERVICES
   ============================================================ */
.section-services {
  background: var(--color-surface) !important;
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
  padding: var(--space-3xl) 2rem !important;
}

.section-services > .gb-inside-container,
.section-services.gb-container {
  text-align: center;
}

.section-services h2 {
  font-size: clamp(2rem, 4vw, 3rem) !important;
  color: var(--color-dark);
  margin-bottom: var(--space-sm);
}

.section-services .section-subtitle {
  color: var(--color-text-muted) !important;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: var(--space-2xl) !important;
}

.section-services .wp-block-columns {
  max-width: 1100px;
  margin: 0 auto;
  gap: var(--space-md);
}

.section-services .wp-block-columns {
  text-align: left;
}

.card-service {
  padding: var(--space-lg) !important;
  background: var(--color-bg) !important;
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg) !important;
  transition: all var(--transition-med);
  position: relative;
  overflow: hidden;
  text-align: left;
}

.card-service::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-med);
}

.card-service:hover {
  border-color: var(--color-border);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.06);
}

.card-service:hover::before {
  transform: scaleX(1);
}

.card-service .service-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  background: var(--color-primary-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: var(--space-md);
  line-height: 1;
}

.card-service h3 {
  font-family: var(--font-body) !important;
  font-size: 1.15rem !important;
  font-weight: 600 !important;
  color: var(--color-dark);
  margin-bottom: var(--space-xs);
}

.card-service p {
  font-size: 0.9rem;
  color: var(--color-text-muted) !important;
  line-height: 1.6;
  margin-bottom: 0;
}

/* GEO card accent — pas de style spécial, le hover ::before suffit */
.card-accent { border-left: none; }

/* ============================================================
   TEAM
   ============================================================ */
.section-team {
  background: var(--color-bg) !important;
  padding: var(--space-3xl) 2rem !important;
}

.section-team > .gb-inside-container,
.section-team.gb-container {
  text-align: center;
}

.section-team h2 {
  font-size: clamp(2rem, 4vw, 3rem) !important;
  color: var(--color-dark);
  margin-bottom: var(--space-sm);
}

.section-team .section-subtitle {
  color: var(--color-text-muted) !important;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: var(--space-2xl) !important;
}

.section-team .wp-block-columns {
  max-width: 1100px;
  margin: 0 auto;
  gap: var(--space-lg);
}

.card-team {
  text-align: center;
  background: transparent !important;
  border: none;
  box-shadow: none;
  overflow: visible;
}

.card-team .team-photo {
  width: 180px;
  height: 180px;
  border-radius: 50%;
  margin: 0 auto var(--space-md);
  overflow: hidden;
  border: 3px solid var(--color-border-light);
  transition: border-color var(--transition-fast);
}

.card-team img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-med);
}

.card-team:hover .team-photo {
  border-color: var(--color-primary);
}

.card-team:hover img {
  transform: scale(1.05);
}

.card-team .team-info {
  padding: 0;
}

.card-team h3 {
  font-family: var(--font-body) !important;
  font-size: 1.1rem !important;
  font-weight: 600 !important;
  color: var(--color-dark);
  margin-bottom: 0.2rem;
}

.card-team .team-role {
  font-family: var(--font-mono) !important;
  font-size: 0.75rem !important;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-primary) !important;
  margin-bottom: var(--space-sm);
  display: block;
  background: none !important;
  padding: 0;
  border-radius: 0;
}

.card-team p:last-child {
  font-size: 0.88rem;
  color: var(--color-text-muted) !important;
  line-height: 1.6;
  max-width: 300px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 0;
}

/* ============================================================
   TESTIMONIALS (section dark)
   ============================================================ */
.section-testimonials {
  background: var(--color-dark) !important;
  color: var(--color-dark-text);
  position: relative;
  overflow: hidden;
  padding: var(--space-3xl) 2rem !important;
}

.section-testimonials::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255, 77, 58, 0.08) 0%, transparent 60%);
  pointer-events: none;
}

.section-testimonials > .gb-inside-container,
.section-testimonials.gb-container {
  text-align: center;
}

.section-testimonials .section-label {
  color: rgba(255, 77, 58, 0.8) !important;
}

.section-testimonials h2 {
  font-size: clamp(2rem, 4vw, 3rem) !important;
  color: white !important;
  margin-bottom: var(--space-2xl);
}

.section-testimonials .wp-block-columns {
  text-align: left;
}

.section-testimonials .wp-block-columns {
  max-width: 1000px;
  margin: 0 auto;
  gap: var(--space-lg);
  position: relative;
  z-index: 1;
}

.testimonial-card {
  background: var(--color-dark-surface) !important;
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  transition: all var(--transition-med);
  border-top: none;
  box-shadow: none;
  position: relative;
}

.testimonial-card:hover {
  border-color: rgba(255, 77, 58, 0.2);
  transform: translateY(-2px);
}

.testimonial-card::before {
  content: '"';
  font-family: var(--font-heading);
  font-size: 4rem;
  color: var(--color-primary);
  opacity: 0.3;
  position: absolute;
  top: 10px;
  left: var(--space-lg);
  line-height: 1;
}

.testimonial-card blockquote {
  font-size: 0.95rem;
  line-height: 1.7;
  color: rgba(232, 232, 240, 0.85) !important;
  padding: 0 0 0 var(--space-md) !important;
  margin: var(--space-md) 0 var(--space-md) !important;
  border: none !important;
  font-style: italic;
}

.testimonial-author {
  font-weight: 600;
  font-size: 0.9rem;
  color: white !important;
  padding-left: var(--space-md);
}

.testimonial-role {
  font-size: 0.78rem;
  color: var(--color-text-light) !important;
  padding-left: var(--space-md);
  margin-bottom: 0;
}

/* ============================================================
   CTA
   ============================================================ */
.section-cta {
  background: var(--color-bg) !important;
  text-align: center;
  padding: var(--space-3xl) 2rem !important;
  max-width: 900px !important;
  margin-left: auto !important;
  margin-right: auto !important;
}

.cta-box {
  background: linear-gradient(135deg, var(--color-dark) 0%, var(--color-dark-surface) 100%);
  border-radius: var(--radius-xl);
  padding: var(--space-3xl) var(--space-xl);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.cta-box::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 350px;
  height: 350px;
  background: radial-gradient(circle, rgba(255, 77, 58, 0.15) 0%, transparent 60%);
  pointer-events: none;
}

.cta-box h2 {
  font-size: clamp(2rem, 4vw, 2.8rem) !important;
  color: white !important;
  margin-bottom: var(--space-sm);
  position: relative;
  z-index: 1;
}

.cta-box p {
  color: rgba(232, 232, 240, 0.7) !important;
  max-width: 480px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: var(--space-lg);
  position: relative;
  z-index: 1;
}

.cta-box .wp-block-button__link,
.cta-box .btn-primary {
  position: relative;
  z-index: 1;
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-info {
  background: var(--color-dark) !important;
  color: var(--color-text-light) !important;
  font-size: 0.82rem;
  padding: 25px 20px !important;
  text-align: center;
}

.site-info a {
  color: var(--color-primary) !important;
  text-decoration: none;
  transition: opacity var(--transition-fast);
}

.site-info a:hover {
  opacity: 0.7;
}

/* ============================================================
   BLOG LISTING
   ============================================================ */
.sidebar { display: none !important; }
.content-area {
  width: 100% !important;
  max-width: 100% !important;
}

.blog .site-main,
.archive .site-main {
  max-width: 780px;
  margin: 0 auto;
  padding: var(--space-lg) var(--space-md);
}

.blog .inside-article,
.archive .inside-article {
  padding: var(--space-lg) 0;
}
.blog article:not(:first-child) .inside-article,
.archive article:not(:first-child) .inside-article {
  border-top: 1px solid var(--color-border);
}

.blog .entry-title,
.archive .entry-title {
  font-family: var(--font-heading) !important;
  font-size: 1.5rem !important;
  font-weight: 400 !important;
  margin-bottom: 0.4rem;
  line-height: 1.25;
}
.blog .entry-title a,
.archive .entry-title a {
  color: var(--color-text);
  text-decoration: none;
}
.blog .entry-title a:hover,
.archive .entry-title a:hover {
  color: var(--color-primary);
}

.entry-meta {
  color: var(--color-text-light) !important;
  font-size: 0.8rem !important;
  margin-bottom: 0.75rem;
}
.entry-meta a { color: var(--color-text-light) !important; }
.entry-meta a:hover { color: var(--color-primary) !important; }
.entry-meta .byline { display: none; }

.entry-summary p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.7;
}

a.read-more {
  color: var(--color-primary) !important;
  font-weight: 600;
  font-size: 0.88rem;
  text-decoration: none !important;
}
a.read-more:hover {
  text-decoration: underline !important;
}

.blog footer.entry-meta,
.archive footer.entry-meta {
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--color-border-light);
}
.blog footer.entry-meta .gp-icon,
.archive footer.entry-meta .gp-icon {
  display: none;
}

.page-header {
  padding: var(--space-lg) 0 0;
  margin-bottom: 0;
}
.page-header h1 {
  font-size: 2rem !important;
}

/* ============================================================
   SINGLE POST
   ============================================================ */
.single .site-main {
  max-width: 720px;
  margin: 0 auto;
  padding: var(--space-lg) var(--space-md) var(--space-xl);
}
.single .entry-header {
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-border);
}
.single .entry-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem) !important;
  line-height: 1.15;
  margin-bottom: 0.5rem;
}
.single .entry-content p {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--color-text-muted);
}
.single .entry-content h2 {
  margin-top: var(--space-xl);
  margin-bottom: 0.75rem;
  font-size: 1.6rem !important;
  color: var(--color-text);
}
.single .entry-content h3 {
  margin-top: var(--space-lg);
  margin-bottom: 0.5rem;
  color: var(--color-text);
}

.post-navigation {
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
  font-size: 0.9rem;
}
.post-navigation a {
  color: var(--color-primary);
  text-decoration: none;
}
.post-navigation a:hover { text-decoration: underline; }

/* ============================================================
   GP OVERRIDES
   ============================================================ */
.separate-containers .inside-article,
.one-container .container {
  background-color: var(--color-bg) !important;
}

.site-content {
  padding: 0;
}

.entry-content > *:last-child {
  margin-bottom: 0;
}

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes reveal {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: no-preference) {
  .reveal {
    animation: reveal 0.5s var(--ease-out) both;
    animation-timeline: view();
    animation-range: entry 0% entry 25%;
  }
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 900px) {
  .section-services .wp-block-columns,
  .section-team .wp-block-columns,
  .section-testimonials .wp-block-columns {
    flex-direction: column;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
  }

  .card-service,
  .card-team,
  .testimonial-card {
    margin-bottom: var(--space-sm);
  }

  .section-stats {
    gap: var(--space-lg);
  }
}

@media (max-width: 768px) {
  .inside-header { padding: 10px 15px !important; }

  .section-hero {
    padding: var(--space-2xl) 1.25rem var(--space-xl) !important;
  }
  .section-hero::before,
  .section-hero::after {
    display: none;
  }

  .section-services,
  .section-team,
  .section-testimonials,
  .section-cta {
    padding: var(--space-xl) 1.25rem !important;
  }

  .section-stats {
    padding: var(--space-lg) 1.25rem !important;
  }

  .cta-box {
    padding: var(--space-xl) var(--space-md);
    border-radius: var(--radius-lg);
  }

  .blog .site-main,
  .archive .site-main,
  .single .site-main {
    padding: var(--space-md) var(--space-sm);
  }
}

/* ============================================================
   UTILITAIRES
   ============================================================ */
.text-center { text-align: center; }
.text-primary { color: var(--color-primary); }
.text-muted { color: var(--color-text-muted); }
.font-mono { font-family: var(--font-mono); }
.font-heading { font-family: var(--font-heading); }