:root {
  --navy: #0c3d68;
  --navy-deep: #072b4b;
  --cyan: #19b8c8;
  --cyan-light: #ddf7f8;
  --ink: #102337;
  --muted: #5c6e7d;
  --paper: #f6f8fa;
  --white: #ffffff;
  --line: #dce5eb;
  --radius: 20px;
  --shadow: 0 24px 65px rgba(7, 43, 75, .14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--white); font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
.wrap { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; }
.skip-link { position: fixed; z-index: 1000; left: 16px; top: -60px; padding: 10px 16px; background: var(--white); color: var(--navy); border-radius: 8px; transition: top .2s; }
.skip-link:focus { top: 16px; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 100; background: rgba(255,255,255,.96); border-bottom: 1px solid rgba(12,61,104,.08); backdrop-filter: blur(16px); }
.header-inner { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand img { width: 202px; height: auto; }
.main-nav { display: flex; align-items: center; gap: 30px; font-weight: 650; color: #254762; }
.main-nav > a:not(.button) { position: relative; font-size: .93rem; }
.main-nav > a:not(.button)::after { content: ""; position: absolute; left: 0; bottom: -8px; width: 0; height: 2px; background: var(--cyan); transition: width .2s; }
.main-nav > a:not(.button):hover::after { width: 100%; }
.button { display: inline-flex; min-height: 54px; padding: 0 25px; align-items: center; justify-content: center; border: 0; border-radius: 999px; background: var(--cyan); color: #052f45; font-weight: 800; letter-spacing: -.01em; box-shadow: 0 10px 26px rgba(25,184,200,.26); transition: transform .2s, box-shadow .2s, background .2s; }
.button:hover { transform: translateY(-2px); background: #2bc8d6; box-shadow: 0 14px 34px rgba(25,184,200,.32); }
.button-small { min-height: 43px; padding-inline: 20px; font-size: .9rem; }
.button-outline { color: var(--navy); background: transparent; border: 1.5px solid var(--navy); box-shadow: none; }
.button-outline:hover { color: var(--white); background: var(--navy); box-shadow: none; }
.menu-toggle { display: none; width: 44px; height: 44px; padding: 10px; border: 0; border-radius: 10px; background: var(--paper); }
.menu-toggle > span:not(.sr-only) { display: block; width: 22px; height: 2px; margin: 5px auto; background: var(--navy); }

.hero { min-height: 760px; position: relative; overflow: hidden; display: flex; align-items: center; background: var(--navy-deep); }
.hero-photo { position: absolute; inset: 82px 0 0; background: url("assets/interieur-impeccable.png") center center / cover no-repeat; transform: scale(1.01); }
.hero-shade { position: absolute; inset: 82px 0 0; background: linear-gradient(90deg, rgba(5,35,61,.97) 0%, rgba(5,35,61,.92) 31%, rgba(5,35,61,.48) 54%, rgba(5,35,61,.05) 76%), linear-gradient(0deg, rgba(5,35,61,.30), transparent 38%); }
.hero-inner { position: relative; z-index: 2; padding-top: 108px; }
.hero-copy { width: min(610px, 54vw); color: var(--white); }
.eyebrow, .kicker { margin: 0 0 18px; color: var(--cyan); font-size: .78rem; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
.spark { display: inline-grid; place-items: center; width: 27px; height: 27px; margin-right: 8px; border-radius: 50%; color: var(--navy); background: var(--cyan); }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { font-family: Georgia, "Times New Roman", serif; font-weight: 500; letter-spacing: -.045em; line-height: .98; }
h1 { margin-bottom: 26px; font-size: clamp(3.5rem, 6vw, 5.8rem); }
h1 em, h2 em { color: var(--cyan); font-style: italic; font-weight: 400; }
.hero-lead { max-width: 560px; color: rgba(255,255,255,.86); font-size: 1.18rem; line-height: 1.65; }
.hero-actions { display: flex; align-items: center; gap: 28px; margin-top: 34px; }
.text-link { font-weight: 750; color: var(--white); }
.text-link span { display: inline-block; margin-left: 8px; color: var(--cyan); transition: transform .2s; }
.text-link:hover span { transform: translateY(3px); }
.text-link.dark { color: var(--navy); }
.hero-proof { display: flex; flex-wrap: wrap; gap: 22px; margin: 40px 0 0; padding: 0; list-style: none; color: rgba(255,255,255,.72); font-size: .86rem; }
.hero-proof span { color: var(--cyan); font-weight: 900; }
.hero-tagline { position: absolute; z-index: 3; right: 0; bottom: 0; padding: 17px 34px; color: var(--navy); background: var(--white); border-radius: 20px 0 0 0; font-family: Georgia, serif; font-size: 1.18rem; }
.hero-tagline span { color: var(--cyan); font-style: italic; }

.promise { background: var(--navy); color: var(--white); }
.promise-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.promise-grid > div { min-height: 140px; display: flex; align-items: center; gap: 20px; padding: 28px 36px; border-right: 1px solid rgba(255,255,255,.13); }
.promise-grid > div:first-child { border-left: 1px solid rgba(255,255,255,.13); }
.promise strong { font-family: Georgia, serif; color: var(--cyan); font-size: 1.6rem; font-style: italic; font-weight: 500; }
.promise p { margin: 0; color: rgba(255,255,255,.66); font-size: .88rem; line-height: 1.5; }
.promise b { color: var(--white); font-size: 1rem; }

.section { padding: 118px 0; }
.section-heading { display: grid; grid-template-columns: 1.25fr .75fr; gap: 80px; align-items: end; margin-bottom: 62px; }
.section-heading.compact { grid-template-columns: 1fr; }
.section-heading h2, .approach-copy h2, .seasons h2, .faq h2, .quote-section h2 { margin: 0; font-size: clamp(2.7rem, 5vw, 4.9rem); color: var(--navy); }
.section-heading > p { margin: 0 0 6px; color: var(--muted); font-size: 1.05rem; line-height: 1.75; }
.kicker { margin-bottom: 17px; }
.services { background: var(--paper); }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.service-card { position: relative; min-height: 515px; padding: 36px 32px 30px; display: flex; flex-direction: column; overflow: hidden; background: var(--white); border: 1px solid #e1e9ee; border-radius: var(--radius); transition: transform .25s, box-shadow .25s, border-color .25s; }
.service-card:hover { transform: translateY(-7px); border-color: transparent; box-shadow: var(--shadow); }
.service-card-main { background: var(--navy); color: var(--white); border-color: var(--navy); }
.service-icon { width: 68px; height: 68px; display: grid; place-items: center; color: var(--navy); background: var(--cyan-light); border-radius: 18px; }
.service-card-main .service-icon { color: var(--navy); background: var(--cyan); }
.service-icon svg { width: 35px; height: 35px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.service-card .card-number { position: absolute; top: 28px; right: 29px; color: #9aacb9; font-family: Georgia, serif; font-style: italic; }
.service-card-main .card-number { color: rgba(255,255,255,.45); }
.service-card h3 { margin: 33px 0 14px; color: var(--navy); font-family: Georgia, serif; font-size: 2rem; font-weight: 500; letter-spacing: -.03em; }
.service-card-main h3 { color: var(--white); }
.service-card > p:not(.card-number) { color: var(--muted); }
.service-card-main > p:not(.card-number) { color: rgba(255,255,255,.7); }
.service-card ul { margin: 9px 0 28px; padding: 0; list-style: none; }
.service-card li { padding: 8px 0 8px 22px; position: relative; color: #526777; font-size: .92rem; border-bottom: 1px solid #edf1f4; }
.service-card li::before { content: "✦"; position: absolute; left: 0; color: var(--cyan); font-size: .7rem; }
.service-card-main li { color: rgba(255,255,255,.75); border-color: rgba(255,255,255,.1); }
.service-card > a { margin-top: auto; color: var(--navy); font-weight: 800; }
.service-card-main > a { color: var(--cyan); }
.service-card > a span { float: right; font-size: 1.2rem; }

.approach { overflow: hidden; }
.approach-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 86px; align-items: center; }
.approach-visual { position: relative; min-height: 590px; }
.approach-visual::before { content: ""; position: absolute; width: 360px; height: 360px; left: -100px; bottom: -80px; border-radius: 50%; background: var(--cyan-light); }
.approach-visual img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 67% center; border-radius: 180px 20px 20px 20px; box-shadow: var(--shadow); }
.quality-seal { position: absolute; right: -42px; bottom: 42px; width: 154px; height: 154px; display: grid; place-items: center; align-content: center; color: var(--white); background: var(--navy); border: 8px solid var(--white); border-radius: 50%; text-align: center; box-shadow: 0 15px 40px rgba(7,43,75,.25); }
.quality-seal b { color: var(--cyan); font-size: 1.7rem; line-height: 1; }
.quality-seal span, .quality-seal small { font-size: .61rem; letter-spacing: .14em; font-weight: 850; }
.approach-copy h2 { margin-bottom: 26px; }
.large-copy { color: var(--muted); font-size: 1.05rem; line-height: 1.8; }
.principles { margin: 34px 0; border-top: 1px solid var(--line); }
.principles > div { display: grid; grid-template-columns: 44px 1fr; gap: 14px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.principles span { color: var(--cyan); font-family: Georgia, serif; font-style: italic; }
.principles p { margin: 0; color: var(--muted); font-size: .92rem; }
.principles b { color: var(--ink); }

.seasons { position: relative; overflow: hidden; color: var(--white); background: var(--navy); }
.seasons::before { content: "✦"; position: absolute; right: -100px; top: -220px; color: rgba(25,184,200,.09); font-size: 680px; line-height: 1; }
.seasons-grid { position: relative; display: grid; grid-template-columns: 1fr .78fr; gap: 110px; align-items: center; }
.kicker.light { color: var(--cyan); }
.seasons h2 { color: var(--white); }
.seasons-copy > p:not(.kicker) { max-width: 570px; margin: 28px 0; color: rgba(255,255,255,.67); }
.season-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 34px; }
.season-tabs button { padding: 10px 17px; color: rgba(255,255,255,.6); background: transparent; border: 1px solid rgba(255,255,255,.2); border-radius: 999px; font-size: .9rem; }
.season-tabs button[aria-selected="true"] { color: var(--navy); background: var(--cyan); border-color: var(--cyan); font-weight: 800; }
.season-panel { min-height: 415px; padding: 43px; position: relative; color: var(--ink); background: var(--white); border-radius: 100px 20px 20px; box-shadow: 0 30px 75px rgba(0,0,0,.2); }
.season-mark { position: absolute; top: 28px; right: 36px; color: var(--cyan); font-size: 3.3rem; }
.season-label { color: var(--cyan); font-size: .72rem; font-weight: 850; letter-spacing: .12em; text-transform: uppercase; }
.season-panel h3 { margin: 18px 0 22px; color: var(--navy); font-family: Georgia, serif; font-size: 3rem; font-weight: 500; }
.season-panel ul { margin: 0 0 28px; padding: 0; list-style: none; }
.season-panel li { padding: 12px 0 12px 25px; position: relative; border-bottom: 1px solid var(--line); color: var(--muted); }
.season-panel li::before { content: "✓"; position: absolute; left: 0; color: var(--cyan); font-weight: 900; }
.season-panel a { color: var(--navy); font-weight: 850; }
.season-panel a span { float: right; color: var(--cyan); }

.process { background: var(--paper); }
.process-list { display: grid; grid-template-columns: repeat(4, 1fr); margin: 0; padding: 0; list-style: none; counter-reset: none; }
.process-list li { min-height: 250px; padding: 0 30px 0 0; position: relative; border-top: 2px solid var(--line); }
.process-list li:not(:last-child)::after { content: ""; position: absolute; right: 16px; top: -6px; width: 10px; height: 10px; border-radius: 50%; background: var(--cyan); }
.process-list > li > span { display: grid; place-items: center; width: 54px; height: 54px; margin-top: -28px; color: var(--white); background: var(--navy); border: 6px solid var(--paper); border-radius: 50%; font-family: Georgia, serif; font-size: 1.2rem; }
.process-list div { padding-top: 28px; }
.process-list h3 { margin-bottom: 12px; color: var(--navy); font-family: Georgia, serif; font-size: 1.45rem; font-weight: 500; }
.process-list p { color: var(--muted); font-size: .92rem; }

.faq-grid { display: grid; grid-template-columns: .7fr 1.3fr; gap: 100px; }
.faq-intro > p:not(.kicker) { color: var(--muted); }
.faq-intro .text-link { display: inline-block; margin-top: 16px; }
.accordion details { border-top: 1px solid var(--line); }
.accordion details:last-child { border-bottom: 1px solid var(--line); }
.accordion summary { display: flex; align-items: center; justify-content: space-between; gap: 22px; padding: 24px 0; color: var(--navy); font-weight: 780; cursor: pointer; list-style: none; }
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary span { flex: 0 0 34px; width: 34px; height: 34px; display: grid; place-items: center; color: var(--navy); background: var(--cyan-light); border-radius: 50%; font-size: 1.2rem; transition: transform .2s; }
.accordion details[open] summary span { transform: rotate(45deg); }
.accordion details p { max-width: 90%; margin: -6px 0 24px; color: var(--muted); line-height: 1.75; }

.quote-section { padding: 110px 0; color: var(--white); background: var(--navy-deep); }
.quote-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 95px; align-items: center; }
.quote-section h2 { color: var(--white); }
.quote-copy > p:not(.kicker) { max-width: 480px; margin-top: 26px; color: rgba(255,255,255,.68); }
.quote-note { display: flex; gap: 16px; margin-top: 38px; align-items: center; }
.quote-note > span { width: 48px; height: 48px; display: grid; place-items: center; flex: 0 0 48px; color: var(--navy); background: var(--cyan); border-radius: 50%; }
.quote-note p { margin: 0; color: rgba(255,255,255,.65); font-size: .9rem; }
.quote-note b { color: var(--white); }
.quote-form { padding: 42px; color: var(--ink); background: var(--white); border-radius: var(--radius); box-shadow: 0 30px 80px rgba(0,0,0,.23); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.quote-form label { display: block; margin-bottom: 18px; color: var(--navy); font-size: .82rem; font-weight: 800; }
.quote-form input, .quote-form select, .quote-form textarea { width: 100%; margin-top: 7px; padding: 14px 15px; color: var(--ink); background: var(--paper); border: 1px solid #dae4ea; border-radius: 10px; outline: none; transition: border-color .2s, box-shadow .2s; }
.quote-form textarea { resize: vertical; }
.quote-form input:focus, .quote-form select:focus, .quote-form textarea:focus { border-color: var(--cyan); box-shadow: 0 0 0 3px rgba(25,184,200,.14); }
.form-submit { width: 100%; }
.form-helper { margin: 10px 0 0; color: var(--muted); text-align: center; font-size: .76rem; }

.site-footer { padding-top: 60px; background: #f7f9fb; }
.footer-top { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 48px; padding-bottom: 52px; }
.footer-brand img { width: 210px; }
.footer-brand p { color: var(--cyan); font-family: Georgia, serif; font-style: italic; }
.site-footer h3 { margin-bottom: 16px; color: var(--navy); font-size: .82rem; letter-spacing: .1em; text-transform: uppercase; }
.site-footer div > a { display: block; margin: 8px 0; color: var(--muted); font-size: .88rem; }
.site-footer div > a:hover { color: var(--cyan); }
.footer-bottom { display: flex; justify-content: space-between; padding: 22px 0; color: #7b8b97; border-top: 1px solid var(--line); font-size: .78rem; }
.mobile-cta { display: none; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: none; }

@media (max-width: 1000px) {
  .main-nav { gap: 18px; }
  .main-nav > a:not(.button) { font-size: .84rem; }
  .service-grid { grid-template-columns: 1fr 1fr; }
  .service-card-main { grid-column: 1 / -1; min-height: 450px; }
  .approach-grid { gap: 55px; }
  .approach-visual { min-height: 520px; }
  .seasons-grid { gap: 55px; }
  .faq-grid, .quote-grid { gap: 60px; }
}

@media (max-width: 820px) {
  .wrap { width: min(100% - 32px, 680px); }
  .site-header { position: fixed; }
  .header-inner { min-height: 72px; }
  .brand img { width: 174px; }
  .menu-toggle { display: block; }
  .main-nav { position: absolute; inset: 72px 0 auto; padding: 22px 24px 28px; display: none; align-items: stretch; flex-direction: column; gap: 8px; background: var(--white); border-bottom: 1px solid var(--line); box-shadow: 0 20px 40px rgba(7,43,75,.12); }
  .main-nav.open { display: flex; }
  .main-nav > a { padding: 9px 0; }
  .main-nav .button { margin-top: 8px; }
  .hero { min-height: 770px; align-items: flex-end; }
  .hero-photo { inset-top: 72px; background-position: 62% center; }
  .hero-shade { inset-top: 72px; background: linear-gradient(0deg, rgba(5,35,61,.99) 0%, rgba(5,35,61,.88) 52%, rgba(5,35,61,.16) 100%); }
  .hero-inner { padding: 230px 0 95px; }
  .hero-copy { width: 100%; }
  h1 { font-size: clamp(3.2rem, 12vw, 5.2rem); }
  .hero-tagline { display: none; }
  .promise-grid { grid-template-columns: 1fr; padding-block: 8px; }
  .promise-grid > div, .promise-grid > div:first-child { min-height: auto; padding: 22px 12px; border: 0; border-bottom: 1px solid rgba(255,255,255,.12); }
  .section { padding: 84px 0; }
  .section-heading { grid-template-columns: 1fr; gap: 24px; margin-bottom: 42px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card-main { grid-column: auto; }
  .service-card { min-height: 470px; }
  .approach-grid, .seasons-grid, .faq-grid, .quote-grid { grid-template-columns: 1fr; gap: 55px; }
  .approach-visual { min-height: 500px; }
  .quality-seal { right: 12px; bottom: -35px; }
  .seasons-copy { text-align: left; }
  .season-panel { min-height: 390px; }
  .process-list { grid-template-columns: 1fr 1fr; gap: 55px 0; }
  .process-list li { min-height: 210px; }
  .process-list li:nth-child(2)::after { display: none; }
  .quote-section { padding: 84px 0; }
  .footer-top { grid-template-columns: 1.5fr 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 560px) {
  body { padding-bottom: 64px; }
  .wrap { width: calc(100% - 28px); }
  .hero { min-height: 730px; }
  .hero-inner { padding-bottom: 58px; }
  .eyebrow { font-size: .7rem; }
  h1 { font-size: 3.35rem; }
  .hero-lead { font-size: 1.03rem; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: 18px; }
  .hero-actions .button { width: 100%; }
  .hero-actions .text-link { text-align: center; }
  .hero-proof { gap: 8px 15px; font-size: .78rem; }
  .section-heading h2, .approach-copy h2, .seasons h2, .faq h2, .quote-section h2 { font-size: 3rem; }
  .service-card { padding: 29px 25px; }
  .approach-visual { min-height: 410px; }
  .approach-visual img { border-radius: 100px 18px 18px 18px; }
  .quality-seal { width: 126px; height: 126px; border-width: 6px; }
  .season-tabs { display: grid; grid-template-columns: 1fr 1fr; }
  .season-panel { padding: 38px 27px; border-radius: 75px 18px 18px; }
  .process-list { grid-template-columns: 1fr; gap: 48px; }
  .process-list li { min-height: auto; padding-right: 0; }
  .process-list li::after { display: none; }
  .faq-grid { gap: 42px; }
  .quote-form { padding: 27px 20px; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .footer-top { grid-template-columns: 1fr 1fr; gap: 30px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-top > div:last-child { grid-column: 1 / -1; }
  .footer-bottom { flex-direction: column; gap: 7px; }
  .mobile-cta { position: fixed; z-index: 90; inset: auto 0 0; height: 64px; display: grid; place-items: center; color: var(--navy); background: var(--cyan); font-weight: 850; box-shadow: 0 -8px 30px rgba(7,43,75,.18); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}