/* ==========================================================================
   Divine Dogs v3.1 — Feuille de style principale
   ========================================================================== */
:root {
  --jet-black: #000000;
  --espresso: #3D2B1F;
  --espresso-deep: #241710;
  --espresso-soft: #5C4232;
  --hazelnut: #BBA98A;
  --hazelnut-soft: #D4C5AB;
  --hazelnut-deep: #A28F70;
  --cream: #F2EBDC;
  --rose: #C48B9F;
  --rose-deep: #A66E83;
  --ink: #3D2B1F;
  --ink-soft: #5C4232;
  --font-logo: 'Climate Crisis', 'Impact', sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Zalando Sans SemiExpanded', 'Inter', sans-serif;
  --shadow-soft: 0 4px 24px rgba(36,23,16,.1);
  --shadow-deep: 0 12px 40px rgba(36,23,16,.18);
  --max-w: 1280px;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body); background: var(--cream); color: var(--ink);
  line-height: 1.6; overflow-x: hidden; font-weight: 400;
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale;
}
::selection { background: var(--rose); color: white; }
.hl { color: var(--rose-deep); font-weight: 600; }
img { max-width: 100%; display: block; }

/* ==== ANNOUNCE BAR ==== */
.announce {
  background: var(--rose); color: white;
  text-align: center; font-size: .85rem; font-weight: 500;
  padding: .55rem 1rem; position: relative; z-index: 101;
  letter-spacing: .01em;
}
.announce.hidden { display: none; }
.announce .close {
  position: absolute; right: 1rem; top: 50%; transform: translateY(-50%);
  background: none; border: none; color: white; cursor: pointer; opacity: .8;
  display: flex; align-items: center;
}
.announce .close:hover { opacity: 1; }
.announce .close svg { width: 16px; height: 16px; }

/* ==== NAV ==== */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 1.5rem 2.5rem; display: flex; align-items: center; justify-content: space-between;
  transition: all .4s ease; background: transparent;
}
nav.with-announce { top: 34px; }
nav.scrolled {
  background: rgba(242,235,220,.94); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
  padding: 1rem 2.5rem; box-shadow: 0 1px 0 rgba(36,23,16,.08); top: 0;
}
.logo {
  text-decoration: none; font-family: var(--font-logo);
  font-size: clamp(1.5rem, 3vw, 2rem); font-weight: 400; letter-spacing: .04em;
  color: var(--cream); text-transform: uppercase; transition: color .4s ease; cursor: pointer; line-height: 1;
}
nav.scrolled .logo { color: var(--espresso); }
.nav-right { display: flex; align-items: center; gap: 2.25rem; }
.nav-links { display: flex; align-items: center; gap: 2rem; list-style: none; }
.nav-links a {
  text-decoration: none; color: var(--cream); font-size: .92rem; font-weight: 500;
  letter-spacing: .02em; transition: color .3s ease; position: relative;
}
nav.scrolled .nav-links a { color: var(--espresso); }
.nav-links a::after {
  content: ''; position: absolute; bottom: -6px; left: 0; width: 0; height: 1.5px;
  background: var(--rose); transition: width .35s ease;
}
.nav-links a:hover::after { width: 100%; }
.nav-links a.active::after { width: 100%; }
.nav-cta {
  background: var(--espresso); color: var(--cream) !important;
  padding: .7rem 1.4rem; border-radius: 100px; transition: all .3s ease;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(36,23,16,.25); background: var(--espresso-deep); }
.lang-toggle {
  display: flex; align-items: center; gap: .4rem; font-size: .82rem; font-weight: 600;
  color: var(--cream); cursor: pointer; border: 1px solid rgba(242,235,220,.3);
  padding: .4rem .75rem; border-radius: 100px; background: transparent;
  font-family: var(--font-body); letter-spacing: .05em; transition: all .3s ease;
}
nav.scrolled .lang-toggle { color: var(--espresso); border-color: rgba(61,43,31,.25); }
.lang-toggle:hover { background: rgba(196,139,159,.2); border-color: var(--rose); }
.lang-toggle .active-lang { color: var(--rose); }
.menu-toggle { display: none; background: none; border: none; color: var(--cream); cursor: pointer; padding: .5rem; }
nav.scrolled .menu-toggle { color: var(--espresso); }

/* ==== HERO ==== */
.hero {
  position: relative; min-height: 100vh; display: flex; align-items: center; justify-content: center;
  overflow: hidden; color: var(--cream); background: var(--jet-black);
}
.hero-bg { position: absolute; inset: 0; z-index: 1; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; object-position: center 30%; animation: slowZoom 26s ease-in-out infinite alternate; opacity: .58; }
@keyframes slowZoom { from { transform: scale(1.02); } to { transform: scale(1.06); } }
.hero-overlay { position: absolute; inset: 0; z-index: 2; background: linear-gradient(180deg, rgba(0,0,0,.5) 0%, rgba(0,0,0,.35) 40%, rgba(0,0,0,.8) 100%); }
.hero-content { position: relative; z-index: 3; text-align: center; padding: 0 2rem; max-width: 1100px; }
.hero h1 {
  font-family: var(--font-display); font-weight: 300; font-size: clamp(2.5rem, 7vw, 5.75rem);
  line-height: 1.05; letter-spacing: -.03em; margin-bottom: 1.5rem;
  opacity: 0; animation: fadeUp 1s ease .3s forwards; color: var(--cream);
}
.hero h1 .hl { color: var(--rose); font-weight: 500; font-style: italic; }
.hero-sub {
  font-size: 1.15rem; font-weight: 300; max-width: 600px; margin: 0 auto 2.5rem;
  opacity: 0; animation: fadeUp 1s ease .6s forwards; letter-spacing: .01em; color: rgba(242,235,220,.9);
}
.hero-cta { opacity: 0; animation: fadeUp 1s ease .9s forwards; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }

/* ==== SECTIONS ==== */
.section { padding: 7rem 2rem; position: relative; }
.container { max-width: var(--max-w); margin: 0 auto; }
.container-narrow { max-width: 860px; margin: 0 auto; }
.section-title {
  font-family: var(--font-display); font-weight: 300; font-size: clamp(2rem, 5vw, 3.5rem);
  line-height: 1.05; letter-spacing: -.03em; color: var(--espresso);
}
.section-title .hl { color: var(--rose-deep); font-style: italic; font-weight: 400; }
.section-eyebrow {
  font-family: var(--font-body); font-size: .8rem; font-weight: 600; letter-spacing: .15em;
  text-transform: uppercase; color: var(--rose-deep); margin-bottom: 1rem; display: inline-block;
}

/* ==== PRESENTATION QUINCONCE ==== */
.presentation { background: var(--cream); position: relative; overflow: hidden; }
.presentation::before { content: ''; position: absolute; top: 5%; right: -1%; width: 190px; height: 190px; background: url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A//www.w3.org/2000/svg%27%20viewBox%3D%270%200%2032%2032%27%20fill%3D%27%2523BBA98A%27%3E%3Cellipse%20cx%3D%278%27%20cy%3D%2710%27%20rx%3D%272.5%27%20ry%3D%273.5%27/%3E%3Cellipse%20cx%3D%2724%27%20cy%3D%2710%27%20rx%3D%272.5%27%20ry%3D%273.5%27/%3E%3Cellipse%20cx%3D%2713%27%20cy%3D%275.5%27%20rx%3D%272.2%27%20ry%3D%273%27/%3E%3Cellipse%20cx%3D%2719%27%20cy%3D%275.5%27%20rx%3D%272.2%27%20ry%3D%273%27/%3E%3Cpath%20d%3D%27M16%2014c-4.5%200-8%203.5-8%207.5%200%202.8%202.2%204.5%205%204.5%201.5%200%202.5-.7%203-.7s1.5.7%203%20.7c2.8%200%205-1.7%205-4.5%200-4-3.5-7.5-8-7.5z%27/%3E%3C/svg%3E") no-repeat center / contain; opacity: .07; transform: rotate(18deg); pointer-events: none; }
.presentation::after { content: ''; position: absolute; bottom: 7%; left: -2.5%; width: 250px; height: 250px; background: url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A//www.w3.org/2000/svg%27%20viewBox%3D%270%200%2032%2032%27%20fill%3D%27%2523BBA98A%27%3E%3Cellipse%20cx%3D%278%27%20cy%3D%2710%27%20rx%3D%272.5%27%20ry%3D%273.5%27/%3E%3Cellipse%20cx%3D%2724%27%20cy%3D%2710%27%20rx%3D%272.5%27%20ry%3D%273.5%27/%3E%3Cellipse%20cx%3D%2713%27%20cy%3D%275.5%27%20rx%3D%272.2%27%20ry%3D%273%27/%3E%3Cellipse%20cx%3D%2719%27%20cy%3D%275.5%27%20rx%3D%272.2%27%20ry%3D%273%27/%3E%3Cpath%20d%3D%27M16%2014c-4.5%200-8%203.5-8%207.5%200%202.8%202.2%204.5%205%204.5%201.5%200%202.5-.7%203-.7s1.5.7%203%20.7c2.8%200%205-1.7%205-4.5%200-4-3.5-7.5-8-7.5z%27/%3E%3C/svg%3E") no-repeat center / contain; opacity: .06; transform: rotate(-22deg); pointer-events: none; }
.presentation-grid { display: flex; flex-direction: column; gap: 4.5rem; max-width: 1100px; margin: 0 auto; position: relative; z-index: 1; }
.pres-block { max-width: 620px; font-size: 1.15rem; line-height: 1.7; color: var(--ink); font-weight: 400; position: relative; }
.pres-block::before { content: ''; display: block; width: 32px; height: 32px; margin-bottom: 1.1rem; background: url("data:image/svg+xml,%3Csvg%20xmlns%3D%27http%3A//www.w3.org/2000/svg%27%20viewBox%3D%270%200%2032%2032%27%20fill%3D%27%2523C48B9F%27%3E%3Cellipse%20cx%3D%278%27%20cy%3D%2710%27%20rx%3D%272.5%27%20ry%3D%273.5%27/%3E%3Cellipse%20cx%3D%2724%27%20cy%3D%2710%27%20rx%3D%272.5%27%20ry%3D%273.5%27/%3E%3Cellipse%20cx%3D%2713%27%20cy%3D%275.5%27%20rx%3D%272.2%27%20ry%3D%273%27/%3E%3Cellipse%20cx%3D%2719%27%20cy%3D%275.5%27%20rx%3D%272.2%27%20ry%3D%273%27/%3E%3Cpath%20d%3D%27M16%2014c-4.5%200-8%203.5-8%207.5%200%202.8%202.2%204.5%205%204.5%201.5%200%202.5-.7%203-.7s1.5.7%203%20.7c2.8%200%205-1.7%205-4.5%200-4-3.5-7.5-8-7.5z%27/%3E%3C/svg%3E") no-repeat center / contain; opacity: .9; }
.pres-block.align-left { align-self: flex-start; }
.pres-block.align-right { align-self: flex-end; text-align: right; }
.pres-block.align-right::before { margin-left: auto; }
.pres-block .hl { color: var(--rose-deep); font-weight: 600; }

/* ==== VALUES ==== */
.values { background: var(--hazelnut); color: var(--espresso); }
.values-header { text-align: center; max-width: 720px; margin: 0 auto 3rem; }
.values .section-title { color: var(--espresso); }
.values .section-eyebrow { color: var(--espresso-deep); }
.values-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 1.25rem; max-width: 1000px; margin: 0 auto; }
.value-card {
  background: rgba(242,235,220,.55); border: 1px solid rgba(61,43,31,.1); border-radius: 16px;
  padding: 1.75rem; display: flex; gap: 1rem; align-items: flex-start;
}
.value-card .num {
  font-family: var(--font-display); font-style: italic; font-size: 1.6rem; color: var(--rose-deep);
  line-height: 1; flex-shrink: 0;
}
.value-card p { font-size: 1rem; font-weight: 500; color: var(--espresso); line-height: 1.4; }
.values-devise {
  text-align: center; max-width: 780px; margin: 3rem auto 0; font-family: var(--font-display);
  font-style: italic; font-weight: 400; font-size: clamp(1.3rem, 3vw, 1.9rem); color: var(--espresso-deep);
  line-height: 1.3;
}

/* ==== ACCORDION ==== */
.not-what { background: var(--espresso); color: var(--cream); padding: 5rem 2rem; }
.not-what-container { max-width: 900px; margin: 0 auto; }
.accordion { background: rgba(242,235,220,.05); border: 1px solid rgba(242,235,220,.15); border-radius: 16px; overflow: hidden; transition: all .3s ease; }
.accordion.open { background: rgba(242,235,220,.08); border-color: rgba(196,139,159,.4); }
.accordion-header { display: flex; align-items: center; justify-content: space-between; padding: 1.75rem 2rem; cursor: pointer; user-select: none; transition: background .25s; }
.accordion-header:hover { background: rgba(242,235,220,.04); }
.accordion-title { font-family: var(--font-display); font-weight: 400; font-size: clamp(1.35rem, 3vw, 1.9rem); letter-spacing: -.01em; color: var(--cream); font-style: italic; }
.accordion-icon {
  width: 32px; height: 32px; border-radius: 50%; background: var(--rose); color: var(--espresso);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  transition: transform .35s cubic-bezier(.4,0,.2,1);
}
.accordion.open .accordion-icon { transform: rotate(180deg); background: var(--cream); }
.accordion-icon svg { width: 16px; height: 16px; }
.accordion-body { max-height: 0; overflow: hidden; transition: max-height .45s cubic-bezier(.4,0,.2,1); }
.accordion.open .accordion-body { max-height: 800px; }
.accordion-content { padding: 0 2rem 2rem; }
.accordion-content ul { list-style: none; display: flex; flex-direction: column; gap: 1rem; }
.accordion-content li { display: flex; align-items: flex-start; gap: 1rem; color: rgba(242,235,220,.85); font-size: 1.05rem; line-height: 1.55; }
.accordion-content li::before { content: ''; width: 24px; height: 1.5px; background: var(--rose); margin-top: .8em; flex-shrink: 0; }
.accordion-content p { color: rgba(242,235,220,.85); font-size: .98rem; line-height: 1.7; }

/* light accordion (for data privacy on cream bg) */
.accordion.light { background: white; border-color: rgba(61,43,31,.12); }
.accordion.light.open { background: white; border-color: var(--rose); }
.accordion.light .accordion-header:hover { background: rgba(196,139,159,.05); }
.accordion.light .accordion-title { color: var(--espresso); font-size: 1.15rem; }
.accordion.light .accordion-content p { color: var(--ink-soft); }

/* ==== CONTACT FORM ==== */
.contact { background: var(--cream); }
.contact-header { text-align: center; max-width: 700px; margin: 0 auto 3rem; }
.contact-header h2 { font-family: var(--font-display); font-weight: 300; font-size: clamp(2rem, 5vw, 3.25rem); line-height: 1.1; letter-spacing: -.03em; margin-bottom: 1.25rem; color: var(--espresso); }
.contact-header h2 .hl { color: var(--rose-deep); font-style: italic; font-weight: 400; }
.contact-header p { color: var(--ink-soft); font-size: 1.05rem; }
.contact-form { max-width: 720px; margin: 0 auto; background: white; border-radius: 20px; padding: 2.75rem; box-shadow: var(--shadow-soft); border: 1px solid rgba(61,43,31,.08); }
.form-section-label { font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .12em; color: var(--rose-deep); margin-bottom: 1rem; margin-top: 1.5rem; }
.form-section-label:first-child { margin-top: 0; }
.form-double { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-triple { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 1rem; }
.form-row { margin-bottom: 1rem; }
.form-row label { display: block; font-size: .82rem; font-weight: 500; color: var(--ink-soft); margin-bottom: .4rem; letter-spacing: .02em; }
.form-row label .required { color: var(--rose-deep); margin-left: 2px; }
.form-row input, .form-row textarea {
  width: 100%; padding: .85rem 1rem; background: var(--cream); border: 1.5px solid rgba(61,43,31,.12);
  border-radius: 10px; font: inherit; font-size: .95rem; color: var(--ink); transition: all .25s ease; font-family: var(--font-body);
}
.form-row input:focus, .form-row textarea:focus { outline: none; border-color: var(--rose); background: white; box-shadow: 0 0 0 3px rgba(196,139,159,.12); }
.form-row textarea { resize: vertical; min-height: 120px; }
.btn {
  display: inline-flex; align-items: center; gap: .6rem; padding: 1rem 2rem; border-radius: 100px;
  font-size: .95rem; font-weight: 600; text-decoration: none; letter-spacing: .02em;
  transition: all .35s cubic-bezier(.4,0,.2,1); cursor: pointer; border: none; font-family: var(--font-body);
}
.btn-primary { background: var(--espresso); color: var(--cream); box-shadow: 0 8px 30px rgba(36,23,16,.2); }
.btn-primary:hover { background: var(--espresso-deep); transform: translateY(-2px); box-shadow: 0 12px 36px rgba(36,23,16,.3); }
.btn-rose { background: var(--rose); color: white; }
.btn-rose:hover { background: var(--rose-deep); transform: translateY(-2px); }
.btn-light { background: var(--cream); color: var(--espresso); }
.btn-light:hover { background: white; transform: translateY(-2px); }
.contact-form .btn { width: 100%; justify-content: center; margin-top: 1rem; }
.form-success { display: none; text-align: center; padding: 3rem 2rem; }
.form-success.visible { display: block; }
.form-success .check { width: 72px; height: 72px; margin: 0 auto 1.5rem; background: var(--rose); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: white; animation: popIn .6s cubic-bezier(.4,0,.2,1); }
.form-success .check svg { width: 36px; height: 36px; }
@keyframes popIn { from { transform: scale(0); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.form-success h3 { font-family: var(--font-display); font-weight: 400; font-style: italic; font-size: 1.5rem; color: var(--espresso); margin-bottom: .5rem; }
.form-success p { color: var(--ink-soft); font-size: 1rem; }
.data-privacy-wrap { max-width: 720px; margin: 1.25rem auto 0; }

/* ==== TESTIMONIALS ==== */
.testimonials { background: var(--espresso-deep); color: var(--cream); overflow: hidden; }
.testimonials-header { text-align: center; margin-bottom: 4rem; }
.testimonials .section-title { color: var(--cream); }
.testimonials .section-title .hl { color: var(--rose); font-style: italic; }
.testimonials .section-eyebrow { color: var(--rose); }
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: 1.5rem; }
.testimonial { background: rgba(242,235,220,.05); backdrop-filter: blur(10px); border: 1px solid rgba(242,235,220,.12); border-radius: 16px; padding: 2rem; position: relative; }
.testimonial-quote { position: absolute; top: 1rem; right: 1.5rem; font-family: var(--font-display); font-size: 5rem; line-height: 1; color: var(--rose); opacity: .35; font-style: italic; }
.testimonial-stars { display: flex; gap: 2px; margin-bottom: 1rem; color: var(--rose); }
.testimonial-text { font-size: .98rem; line-height: 1.65; margin-bottom: 1.25rem; color: rgba(242,235,220,.92); font-style: italic; font-weight: 300; }
.testimonial-author { display: flex; align-items: center; gap: .75rem; padding-top: 1rem; border-top: 1px solid rgba(242,235,220,.1); }
.testimonial-avatar { width: 42px; height: 42px; border-radius: 50%; background: var(--rose); color: var(--espresso); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 1rem; flex-shrink: 0; }
.testimonial-name { font-weight: 600; font-size: .92rem; color: var(--cream); }
.testimonial-dog { font-size: .85rem; color: rgba(242,235,220,.6); margin-top: 2px; }

/* ==== SOCIAL ==== */
.social { background: var(--hazelnut); text-align: center; padding: 5rem 2rem; }
.social h2 { font-family: var(--font-display); font-weight: 300; font-size: clamp(1.4rem, 3vw, 2rem); letter-spacing: -.01em; color: var(--espresso); max-width: 700px; margin: 0 auto 2.5rem; line-height: 1.3; }
.social h2 .hl { color: var(--rose-deep); font-style: italic; font-weight: 400; }
.social-icons { display: flex; justify-content: center; gap: 1rem; }
.social-icon { width: 56px; height: 56px; border-radius: 50%; background: var(--espresso); color: var(--cream); display: flex; align-items: center; justify-content: center; text-decoration: none; transition: all .35s cubic-bezier(.4,0,.2,1); }
.social-icon svg { width: 22px; height: 22px; }
.social-icon:hover { background: var(--rose); transform: translateY(-4px) rotate(-6deg); box-shadow: 0 8px 24px rgba(196,139,159,.4); }

/* ==== PARTNER ==== */
.partner-section { background: var(--cream); padding: 4rem 2rem; }
.partner-card { background: white; border: 1px solid rgba(61,43,31,.1); border-radius: 20px; padding: 2.75rem; text-align: center; box-shadow: var(--shadow-soft); }
.partner-name { font-family: var(--font-display); font-style: italic; font-weight: 400; font-size: clamp(1.5rem, 3vw, 2rem); color: var(--espresso); margin-bottom: .75rem; }
.partner-text { color: var(--ink-soft); font-size: 1rem; margin-bottom: 1.5rem; }
.partner-code { display: inline-flex; align-items: center; gap: .75rem; background: var(--cream); border: 1.5px dashed var(--rose); border-radius: 100px; padding: .6rem 1.25rem; margin-bottom: 1.5rem; }
.partner-code span { font-size: .8rem; text-transform: uppercase; letter-spacing: .1em; color: var(--ink-soft); }
.partner-code strong { font-family: var(--font-display); font-style: italic; font-size: 1.15rem; color: var(--rose-deep); letter-spacing: .05em; }
.partner-card .btn { display: inline-flex; }

/* ==== FOOTER ==== */
footer { background: var(--jet-black); color: var(--cream); padding: 3rem 2rem 2rem; }
.footer-grid { max-width: var(--max-w); margin: 0 auto; display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: 2rem; padding-bottom: 2rem; border-bottom: 1px solid rgba(242,235,220,.1); }
.footer-brand .logo { color: var(--cream); margin-bottom: .5rem; display: inline-block; }
.footer-tagline { color: rgba(242,235,220,.55); font-size: .92rem; max-width: 360px; line-height: 1.6; }
.footer-col h4 { font-family: var(--font-body); font-weight: 600; font-size: .82rem; text-transform: uppercase; letter-spacing: .12em; margin-bottom: 1rem; color: var(--cream); }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: .5rem; }
.footer-col a { color: rgba(242,235,220,.55); text-decoration: none; font-size: .9rem; transition: color .25s; }
.footer-col a:hover { color: var(--rose); }
.footer-bottom { max-width: var(--max-w); margin: 2rem auto 0; text-align: center; color: rgba(242,235,220,.35); font-size: .82rem; }

/* ==== BACK TO TOP ==== */
.back-top { position: fixed; bottom: 2rem; right: 2rem; width: 56px; height: 56px; border-radius: 50%; background: var(--espresso); color: var(--cream); border: none; cursor: pointer; display: flex; align-items: center; justify-content: center; z-index: 90; opacity: 0; transform: translateY(20px) scale(.8); pointer-events: none; transition: all .4s cubic-bezier(.4,0,.2,1); box-shadow: 0 6px 20px rgba(36,23,16,.3); }
.back-top.visible { opacity: 1; transform: translateY(0) scale(1); pointer-events: auto; }
.back-top:hover { background: var(--rose); transform: translateY(-4px) scale(1.05); box-shadow: 0 10px 28px rgba(196,139,159,.45); }
.back-top svg { width: 26px; height: 26px; fill: currentColor; }

/* ==== REVEAL ==== */
.reveal { opacity: 0; transform: translateY(40px); transition: opacity .9s ease, transform .9s cubic-bezier(.4,0,.2,1); }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ==== LOADING ==== */
.loading-state { position: fixed; inset: 0; background: var(--cream); z-index: 9999; display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 1rem; transition: opacity .5s ease; }
.loading-state.hidden { opacity: 0; pointer-events: none; }
.loading-state .spinner { width: 48px; height: 48px; border: 3px solid var(--hazelnut-soft); border-top-color: var(--rose); border-radius: 50%; animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.loading-state p { font-family: var(--font-logo); font-size: 1.5rem; letter-spacing: .05em; color: var(--espresso); }

/* ==== SUBPAGE HERO (services / tarifs / legal) ==== */
.subhero { background: var(--espresso); color: var(--cream); padding: 9rem 2rem 4rem; text-align: center; }
.subhero .section-eyebrow { color: var(--rose); }
.subhero h1 { font-family: var(--font-display); font-weight: 300; font-size: clamp(2.2rem, 6vw, 4rem); letter-spacing: -.03em; line-height: 1.05; margin-bottom: 1rem; }
.subhero h1 .hl { color: var(--rose); font-style: italic; font-weight: 400; }
.subhero p { max-width: 640px; margin: 0 auto; color: rgba(242,235,220,.85); font-size: 1.1rem; font-weight: 300; }

/* ==== SERVICES PAGE ==== */
.services-list { display: flex; flex-direction: column; gap: 2rem; max-width: 980px; margin: 0 auto; }
.service-card { background: white; border: 1px solid rgba(61,43,31,.1); border-radius: 20px; padding: 2.5rem; box-shadow: var(--shadow-soft); }
.service-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 1.5rem; flex-wrap: wrap; margin-bottom: 1.25rem; }
.service-name { font-family: var(--font-display); font-weight: 400; font-style: italic; font-size: clamp(1.4rem, 3vw, 2rem); color: var(--espresso); letter-spacing: -.01em; }
.service-meta { display: flex; flex-direction: column; gap: .35rem; align-items: flex-end; }
.service-duration { display: inline-flex; align-items: center; gap: .4rem; background: var(--cream); color: var(--espresso-soft); font-size: .82rem; font-weight: 600; padding: .4rem .85rem; border-radius: 100px; white-space: nowrap; }
.service-duration svg { width: 14px; height: 14px; }
.service-text { color: var(--ink-soft); font-size: 1rem; line-height: 1.75; margin-bottom: 1.25rem; }
.service-note { background: rgba(196,139,159,.1); border-left: 3px solid var(--rose); padding: .85rem 1.15rem; border-radius: 0 8px 8px 0; color: var(--rose-deep); font-size: .92rem; font-weight: 500; margin-bottom: 1.25rem; }
.service-includes-title { font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--espresso); margin-bottom: .85rem; }
.service-includes { list-style: none; display: grid; gap: .65rem; }
.service-includes li { display: flex; align-items: flex-start; gap: .65rem; color: var(--ink-soft); font-size: .95rem; line-height: 1.5; }
.service-includes li svg { width: 18px; height: 18px; color: var(--rose); flex-shrink: 0; margin-top: 2px; }
.services-cta { text-align: center; margin-top: 3rem; }

/* ==== TARIFS PAGE ==== */
.tarifs-payment { max-width: 780px; margin: 0 auto 3rem; text-align: center; background: var(--hazelnut-soft); border-radius: 16px; padding: 1.75rem 2rem; color: var(--espresso); font-size: 1.02rem; line-height: 1.6; }
.tarifs-grid { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: .75rem; }
.tarif-row { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; background: white; border: 1px solid rgba(61,43,31,.1); border-radius: 14px; padding: 1.4rem 1.75rem; transition: all .25s ease; }
.tarif-row:hover { border-color: var(--rose); transform: translateX(4px); }
.tarif-info { flex: 1; }
.tarif-name { font-weight: 600; font-size: 1.05rem; color: var(--espresso); }
.tarif-note { font-size: .85rem; color: var(--ink-soft); margin-top: .2rem; }
.tarif-price { font-family: var(--font-display); font-style: italic; font-size: 1.5rem; color: var(--rose-deep); white-space: nowrap; }
.tarifs-forfaits { max-width: 780px; margin: 2.5rem auto 0; text-align: center; font-size: 1rem; color: var(--ink-soft); line-height: 1.6; padding: 1.25rem 1.5rem; border: 1px dashed var(--hazelnut-deep); border-radius: 14px; }
.tarifs-forfaits .hl { color: var(--rose-deep); font-weight: 600; }
.tarifs-faq { background: var(--espresso); color: var(--cream); }
.tarifs-faq .section-title { color: var(--cream); }
.tarifs-faq .section-title .hl { color: var(--rose); }
.faq-list { max-width: 820px; margin: 3rem auto 0; display: flex; flex-direction: column; gap: 1rem; }

/* ==== LEGAL PAGES ==== */
.legal-page { background: var(--cream); min-height: 100vh; }
.legal-content { max-width: 820px; margin: 0 auto; padding: 8rem 2rem 5rem; }
.legal-content h1 { font-family: var(--font-display); font-weight: 300; font-size: clamp(2rem, 5vw, 3rem); color: var(--espresso); margin-bottom: 2rem; letter-spacing: -.02em; }
.legal-content h2 { font-family: var(--font-display); font-weight: 500; font-size: 1.3rem; color: var(--espresso); margin: 2.5rem 0 1rem; }
.legal-content p { color: var(--ink-soft); font-size: 1rem; line-height: 1.8; margin-bottom: 1rem; }
.legal-back { display: inline-flex; align-items: center; gap: .5rem; color: var(--rose-deep); text-decoration: none; font-weight: 600; font-size: .9rem; margin-bottom: 2rem; }
.legal-back:hover { gap: .75rem; }
.legal-back svg { width: 16px; height: 16px; transform: rotate(180deg); }

/* ==== RESPONSIVE ==== */
@media (max-width: 900px) {
  nav { padding: 1rem 1.25rem; }
  nav.scrolled { padding: .85rem 1.25rem; }
  .nav-links { display: none; position: fixed; inset: 0; background: var(--cream); flex-direction: column; justify-content: center; align-items: center; gap: 2rem; padding: 2rem; z-index: 1; }
  .nav-links.open { display: flex; }
  .nav-links a { color: var(--espresso) !important; font-size: 1.5rem; font-family: var(--font-display); font-style: italic; }
  .nav-links a.nav-cta { color: var(--cream) !important; font-style: normal; font-size: 1.05rem; padding: .85rem 2rem; margin-top: .5rem; }
  .menu-toggle { display: block; position: relative; z-index: 2; }
  nav .logo { position: relative; z-index: 2; }
  nav.menu-open { z-index: 200; }
  nav.menu-open .logo, nav.menu-open .menu-toggle { color: var(--espresso); }
  body.menu-open { overflow: hidden; }
  .lang-toggle { padding: .35rem .6rem; font-size: .75rem; }
  .section { padding: 4rem 1.25rem; }
  .pres-block { font-size: 1.05rem; max-width: 100%; }
  .pres-block.align-right { text-align: left; align-self: flex-start; }
  .pres-block.align-right::before { margin-left: 0; }
  .form-double, .form-triple { grid-template-columns: 1fr; }
  .contact-form { padding: 1.75rem; }
  .footer-grid { flex-direction: column; }
  .back-top { bottom: 1rem; right: 1rem; width: 48px; height: 48px; }
  .service-card { padding: 1.75rem; }
  .service-head { flex-direction: column; gap: .75rem; }
  .service-meta { align-items: flex-start; }
  .tarif-row { flex-direction: column; align-items: flex-start; gap: .5rem; }
  .tarif-price { font-size: 1.3rem; }
  .subhero { padding: 7rem 1.25rem 3rem; }
}
@media (max-width: 500px) {
  .hero h1 { font-size: 2.3rem; }
  .accordion-header { padding: 1.25rem; }
  .accordion-content { padding: 0 1.25rem 1.5rem; }
}