/* Global theme layer: reset, layout, shared components and navigation.
   This file is ready to be enqueued as the common stylesheet in WordPress. */

:root {
  --blue: #0089D1;
  --blue-dark: #006BA3;
  --blue-deeper: #004F7A;
  --blue-light: rgba(0, 137, 209, 0.08);
  --blue-mid: rgba(0, 137, 209, 0.12);
  --blue-glow: rgba(0, 137, 209, 0.15);
  --navy: #091B2A;
  --navy-light: #0F2940;
  --navy-mid: #153754;
  --slate: #1C3549;
  --silver: #E8ECF0;
  --silver-dark: #C8CED6;
  --warm-white: #F8F9FB;
  --white: #F8F9FB;
  --gray-50: #F4F5F7;
  --gray-100: #ECEEF1;
  --gray-200: #DDE1E6;
  --gray-300: #C1C7CF;
  --gray-400: #858D98;
  --gray-600: #4A5264;
  --gray-800: #1D2433;
  --accent: #E8963A;
  --accent-light: rgba(232, 150, 58, 0.08);
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'DM Sans', system-ui, sans-serif;
  --brand-accent: var(--blue);
  --btn-cta-color: #fff;
  --btn-cta-shadow: 0 4px 24px rgba(0, 137, 209, .35);
  --breadcrumb-bg: var(--warm-white);
  --breadcrumb-link-hover: var(--blue-dark);
  --navbar-bg: transparent;
  --navbar-blur: none;
  --navbar-shadow: none;
}

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body, system-ui, sans-serif);
  color: var(--gray-800, #1E2A3A);
  background: var(--site-background, var(--white, var(--warm-white, #FAFBFC)));
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.fade-in {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s ease, transform .7s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.section-label {
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--brand-accent, var(--teal, var(--blue, #0089D1)));
  display: inline-block;
}

/* ─── Navbar ─── */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 1rem 0;
  background: var(--navbar-bg, rgba(11, 29, 50, .97));
  backdrop-filter: var(--navbar-blur, blur(12px));
  box-shadow: var(--navbar-shadow, 0 2px 40px rgba(0, 0, 0, .12));
  transition: background .4s ease, box-shadow .4s ease, padding .4s ease;
}

.navbar.scrolled {
  background: var(--navbar-scrolled-bg, rgba(11, 29, 50, .97));
  backdrop-filter: var(--navbar-scrolled-blur, blur(12px));
  box-shadow: var(--navbar-scrolled-shadow, 0 2px 40px rgba(0, 0, 0, .18));
  padding: .6rem 0;
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: .75rem;
  text-decoration: none;
  color: #fff;
}

.nav-logo-mark {
  width: 38px;
  height: 38px;
  border: 1.5px solid var(--brand-accent, var(--teal, var(--blue, #0089D1)));
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display, Georgia, serif);
  font-size: 1rem;
  font-weight: 600;
  color: var(--brand-accent, var(--teal, var(--blue, #0089D1)));
  letter-spacing: -.5px;
}

.nav-logo-text {
  font-family: var(--font-display, Georgia, serif);
  font-size: 1.15rem;
  font-weight: 500;
  letter-spacing: .5px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  color: rgba(255, 255, 255, .7);
  text-decoration: none;
  font-size: .82rem;
  font-weight: 400;
  letter-spacing: .3px;
  transition: color .3s;
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--brand-accent, var(--teal, var(--blue, #0089D1)));
  transition: width .3s ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: #fff;
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.lang-switch {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, .1);
  border-radius: 20px;
  padding: 3px;
  gap: 2px;
}

.lang-switch a,
.lang-switch span {
  font-size: .72rem;
  font-weight: 500;
  letter-spacing: .06em;
  color: rgba(255, 255, 255, .5);
  text-decoration: none;
  padding: 4px 10px;
  border-radius: 16px;
  transition: all .2s ease;
}

.lang-switch a.active,
.lang-switch span.active {
  background: #fff;
  color: var(--navy, #091B2A);
  font-weight: 600;
}

.lang-switch a:not(.active):hover {
  color: rgba(255, 255, 255, .9);
  background: rgba(255, 255, 255, .08);
}

/* ─── Boutons ─── */

.btn-cta {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .6rem 1.4rem;
  font-family: var(--font-body, system-ui, sans-serif);
  font-size: .8rem;
  font-weight: 500;
  color: var(--btn-cta-color, var(--navy, #091B2A));
  background: var(--brand-accent, var(--teal, var(--blue, #0089D1)));
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: transform .2s, box-shadow .2s;
  text-decoration: none;
  letter-spacing: .3px;
}

.btn-cta:hover {
  transform: translateY(-1px);
  box-shadow: var(--btn-cta-shadow, 0 4px 24px rgba(0, 0, 0, .14));
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  padding: .6rem 1.4rem;
  font-family: var(--font-body, system-ui, sans-serif);
  font-size: .8rem;
  font-weight: 400;
  color: rgba(255, 255, 255, .7);
  background: transparent;
  border: 1px solid rgba(255, 255, 255, .15);
  border-radius: 4px;
  cursor: pointer;
  transition: border-color .3s, color .3s;
  text-decoration: none;
  letter-spacing: .3px;
}

.btn-outline:hover {
  border-color: rgba(255, 255, 255, .4);
  color: #fff;
}

/* ─── Page Hero ─── */

.page-hero {
  padding: 10rem 0 5rem;
  background: var(--navy, #091B2A);
  position: relative;
  overflow: hidden;
}

.page-hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 70% 40%, rgba(0, 137, 209, .06) 0%, transparent 70%),
    radial-gradient(ellipse 50% 50% at 20% 80%, rgba(232, 150, 58, .03) 0%, transparent 60%),
    linear-gradient(180deg, var(--navy, #091B2A) 0%, var(--navy-light, #0F2940) 100%);
}

/* Image de fond optionnelle (cachée sous l'overlay bleu nuit) */
.page-hero-image {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  z-index: 0;
  filter: saturate(.7);
}

.page-hero--with-image .page-hero-bg {
  background:
    radial-gradient(ellipse 80% 60% at 70% 40%, rgba(0, 137, 209, .12) 0%, transparent 70%),
    radial-gradient(ellipse 50% 50% at 20% 80%, rgba(232, 150, 58, .06) 0%, transparent 60%),
    linear-gradient(180deg, rgba(9, 27, 42, .88) 0%, rgba(15, 41, 64, .92) 100%);
  z-index: 1;
}

.page-hero--with-image .page-hero-grid {
  z-index: 1;
}

.page-hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0, 137, 209, .03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 137, 209, .03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 70% 70% at 50% 50%, black 20%, transparent 80%);
}

.page-hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
}

.page-hero .section-label {
  color: var(--hero-label-color, var(--brand-accent, var(--blue, #0089D1)));
  margin-bottom: 1rem;
}

.page-hero h1 {
  font-family: var(--font-display, Georgia, serif);
  font-size: 2.8rem;
  font-weight: 500;
  line-height: 1.15;
  color: #fff;
  margin-bottom: 1.25rem;
  animation: fadeSlideUp .8s ease .2s both;
}

.page-hero h1 em {
  font-style: italic;
  color: var(--hero-emphasis-color, var(--brand-accent, var(--blue, #0089D1)));
}

.page-hero-desc {
  font-size: 1.05rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, .7);
  max-width: 560px;
  animation: fadeSlideUp .8s ease .4s both;
}

@keyframes fadeSlideUp {
  from {
    opacity: 0;
    transform: translateY(25px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ─── Breadcrumb ─── */

.breadcrumb {
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--gray-200, #E2E6EA);
  background: var(--breadcrumb-bg, transparent);
}

.breadcrumb-inner {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .78rem;
  color: var(--gray-400, #8B95A1);
}

.breadcrumb-inner a {
  color: var(--gray-400, #8B95A1);
  text-decoration: none;
  transition: color .3s;
}

.breadcrumb-inner a:hover {
  color: var(--breadcrumb-link-hover, var(--brand-accent, var(--teal, #2EC4B6)));
}

.breadcrumb-sep {
  color: var(--gray-300, #CDD2D8);
}

/* ─── Footer ─── */

.footer {
  padding: 4rem 0 2rem;
  background: var(--gray-800, #1E2A3A);
  color: rgba(255, 255, 255, .5);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.footer-brand .nav-logo {
  margin-bottom: 1rem;
}

.footer-brand p {
  font-size: .8rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, .4);
}

.footer-col h4 {
  font-size: .75rem;
  font-weight: 600;
  color: rgba(255, 255, 255, .7);
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.footer-col ul {
  list-style: none;
}

.footer-col li {
  margin-bottom: .5rem;
}

.footer-col a {
  font-size: .82rem;
  color: rgba(255, 255, 255, .4);
  text-decoration: none;
  transition: color .3s;
}

.footer-col a:hover {
  color: var(--brand-accent, var(--teal, var(--blue, #0089D1)));
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, .06);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  font-size: .72rem;
  color: rgba(255, 255, 255, .3);
}

.footer-bottom a {
  color: rgba(255, 255, 255, .3);
  text-decoration: none;
  transition: color .3s;
}

.footer-bottom a:hover {
  color: rgba(255, 255, 255, .6);
}

.footer-legal {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: .4rem 1rem;
}

.footer-legal li {
  position: relative;
  padding-right: 1rem;
}

.footer-legal li::after {
  content: "·";
  position: absolute;
  right: 0;
  color: rgba(255, 255, 255, .2);
}

.footer-legal li:last-child {
  padding-right: 0;
}

.footer-legal li:last-child::after {
  content: none;
}

/* ─── Burger / Nav Toggle (mobile) ─── */

.burger,
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 22px;
  height: 15px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
  gap: 5px;
  z-index: 1001;
}

.burger span,
.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: transform .3s ease, opacity .2s ease;
}

.navbar.menu-open .burger span:nth-child(1),
.nav-toggle.active span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.navbar.menu-open .burger span:nth-child(2),
.nav-toggle.active span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}

.navbar.menu-open .burger span:nth-child(3),
.nav-toggle.active span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* ─── Responsive ─── */

@media (max-width: 900px) {
  .page-hero h1 {
    font-size: 2rem;
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .burger,
  .nav-toggle {
    display: flex;
  }

  .nav-right .btn-cta {
    display: none;
  }

  .nav-links {
    display: flex !important;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    padding-top: 5rem;
    background: rgba(9, 27, 42, .97);
    backdrop-filter: blur(12px);
    z-index: 999;
    gap: 2.5rem;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-12px);
    transition: opacity .3s ease, transform .3s ease;
  }

  .navbar.menu-open .nav-links,
  .nav-links.active {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-links > li > a {
    font-size: 1.2rem;
    letter-spacing: .3px;
    color: rgba(255, 255, 255, .8);
  }

  .nav-links > li > a::after {
    display: none;
  }

  .nav-links > li > a:hover,
  .nav-links > li > a.active {
    color: #fff;
  }
}

@media (max-width: 640px) {
  .footer-bottom {
    flex-direction: column;
    gap: .75rem;
  }
}

@media (max-width: 480px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

/* ─── Logo animé Cosmépharm (navbar) ─── */

.logo-cosme {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  cursor: pointer;
  color: #fff;
}

.logo-cosme .logo-text {
  font-family: var(--font-display, 'Playfair Display', serif);
  font-size: 1.6rem;
  font-weight: 400;
  color: #fff;
  letter-spacing: -.3px;
  margin-right: 12px;
  line-height: 1;
  transition: color .4s ease;
}

.logo-cosme:hover .logo-text {
  color: #7DD3FC;
}

.logo-cosme .powder-container {
  display: inline-block;
  width: 28px;
  height: 22px;
  position: relative;
}

.logo-cosme .powder-grain {
  position: absolute;
  background: #fff;
  border-radius: .5px;
  transition: transform .7s cubic-bezier(.2, 1, .3, 1), opacity .5s ease;
}

.logo-cosme:hover .powder-grain {
  background: #7DD3FC;
}

.logo-cosme .powder-grain.origin {
  width: 4.5px;
  height: 4.5px;
}

.logo-cosme .powder-grain:nth-child(1) {
  top: 35%;
  left: 0;
}

.logo-cosme .powder-grain:nth-child(2) {
  top: 65%;
  left: 0;
}

.logo-cosme .powder-grain:nth-child(3) {
  top: 12%;
  left: 42%;
  width: 3.8px;
  height: 3.8px;
}

.logo-cosme .powder-grain:nth-child(4) {
  top: 50%;
  left: 42%;
  width: 5.5px;
  height: 5.5px;
  transform: translate(-50%, -50%) rotate(45deg);
}

.logo-cosme .powder-grain:nth-child(5) {
  top: 80%;
  left: 42%;
  width: 4px;
  height: 4px;
}

.logo-cosme .powder-grain:nth-child(6) {
  top: 40%;
  left: 75%;
}

.logo-cosme .powder-grain:nth-child(7) {
  top: 5%;
  left: 85%;
  width: 3.4px;
  height: 3.4px;
}

.logo-cosme .powder-grain:nth-child(8) {
  top: 60%;
  left: 95%;
}

.logo-cosme .powder-grain.extra {
  width: 3px;
  height: 3px;
  opacity: 0;
}

.logo-cosme:hover .powder-grain:nth-child(1) {
  transform: translate(-22px, -15px) scale(0);
  opacity: 0;
}

.logo-cosme:hover .powder-grain:nth-child(2) {
  transform: translate(-15px, 22px) scale(0);
  opacity: 0;
}

.logo-cosme:hover .powder-grain:nth-child(3) {
  transform: translate(8px, -30px) scale(0);
  opacity: 0;
}

.logo-cosme:hover .powder-grain:nth-child(4) {
  transform: translate(30px, -8px) rotate(225deg) scale(0);
  opacity: 0;
}

.logo-cosme:hover .powder-grain:nth-child(5) {
  transform: translate(11px, 30px) scale(0);
  opacity: 0;
}

.logo-cosme:hover .powder-grain:nth-child(6) {
  transform: translate(38px, 0) scale(0);
  opacity: 0;
}

.logo-cosme:hover .powder-grain:nth-child(7) {
  transform: translate(45px, -22px) scale(0);
  opacity: 0;
}

.logo-cosme:hover .powder-grain:nth-child(8) {
  transform: translate(52px, 15px) scale(0);
  opacity: 0;
}

.logo-cosme:hover .powder-grain.extra {
  animation: cosmeBlowDust 1.2s forwards;
}

.logo-cosme:hover .powder-grain:nth-child(10) {
  animation-delay: .15s;
}

@keyframes cosmeBlowDust {
  0% {
    opacity: 0;
    transform: translate(0, 0) scale(1);
  }
  30% {
    opacity: .8;
  }
  100% {
    opacity: 0;
    transform: translate(45px, -30px) scale(0);
  }
}

/* ─── CTA finale : fond vidéo (override des styles .cta-final définis dans home.css / pages internes) ─── */

.cta-final {
  position: relative;
  overflow: hidden;
}

.cta-final-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  pointer-events: none;
  border: 0;
  background: var(--navy);
}

.cta-final-video-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(rgba(9, 27, 42, .23) 0%, rgba(9, 27, 42, .88) 100%);
  z-index: 1;
  pointer-events: none;
}

.cta-final > .container {
  position: relative;
  z-index: 2;
}

@media (max-width: 768px) {
  .cta-final-video,
  .cta-final-video-overlay {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cta-final-video {
    display: none;
  }
}

/* ─── ACCOMPAGNEMENT — bloc « promesse délai » (partagé homepage + expertises) ─── */

.acc-promise {
  margin-top: 4rem;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 2.75rem;
  align-items: center;
  background: #fff;
  border: 1px solid var(--gray-200);
  border-left: 4px solid var(--blue);
  border-radius: 12px;
  padding: 2.5rem 2.5rem;
  box-shadow: 0 4px 40px rgba(0, 0, 0, .04);
}

.acc-promise-label {
  margin-bottom: 1rem;
}

.acc-promise-title {
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 500;
  color: var(--navy);
  line-height: 1.25;
  margin-bottom: 1rem;
}

.acc-promise-title em {
  font-style: italic;
  color: var(--blue-dark);
}

.acc-promise-text {
  font-size: .92rem;
  color: var(--gray-600);
  line-height: 1.75;
  margin: 0;
}

.acc-promise-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.acc-promise-stat {
  text-align: center;
  padding: 1.4rem .75rem;
  background: var(--blue-light);
  border-radius: 8px;
  transition: transform .25s ease, background .25s ease;
}

.acc-promise-stat:hover {
  transform: translateY(-2px);
  background: var(--blue-mid);
}

.acc-promise-stat-value {
  display: inline-flex;
  align-items: baseline;
  gap: 2px;
  font-family: var(--font-display);
  color: var(--blue-dark);
  line-height: 1;
  margin-bottom: .55rem;
}

.acc-promise-stat-num {
  font-size: 2.25rem;
  font-weight: 600;
}

.acc-promise-stat-suffix {
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--blue);
}

.acc-promise-stat-label {
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--gray-600);
  line-height: 1.3;
}

@media (max-width: 960px) {
  .acc-promise {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 2rem 1.75rem;
  }
}

@media (max-width: 540px) {
  .acc-promise {
    margin-top: 2.5rem;
    padding: 1.75rem 1.25rem;
  }

  .acc-promise-stats {
    grid-template-columns: 1fr;
    gap: .75rem;
  }

  .acc-promise-title {
    font-size: 1.35rem;
  }

  .acc-promise-stat {
    padding: 1.1rem;
  }
}