:root {
  --ink: #17242a;
  --muted: #5e6d73;
  --coastal-900: #0b3440;
  --coastal-800: #0d4652;
  --coastal-700: #0f6470;
  --coastal-100: #e6f1f1;
  --sand: #f6f1e8;
  --sand-2: #fbf8f2;
  --amber: #e8a23a;
  --amber-dark: #bd7b1e;
  --white: #ffffff;
  --line: #d9e0e1;
  --shadow: 0 16px 40px rgba(19, 43, 49, 0.11);
  --radius: 22px;
  --radius-sm: 14px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }

.container { width: min(calc(100% - 40px), var(--container)); margin: 0 auto; }
.section { padding: 88px 0; }
.section-sm { padding: 58px 0; }
.section-sand { background: var(--sand-2); }
.section-coastal { background: var(--coastal-900); color: var(--white); }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  color: var(--coastal-700);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--amber); }
.section-coastal .eyebrow { color: #b7d9dc; }
.section-title { margin: 0 0 18px; font-size: clamp(2rem, 4vw, 3.25rem); line-height: 1.08; letter-spacing: -.035em; }
.section-copy { margin: 0; color: var(--muted); max-width: 720px; font-size: 1.04rem; }
.section-coastal .section-copy { color: #d4e2e4; }

.topbar { background: var(--coastal-900); color: #dcebed; font-size: .88rem; }
.topbar-inner { min-height: 42px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.topbar a { font-weight: 750; color: var(--white); }
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.97); border-bottom: 1px solid rgba(217,224,225,.8); backdrop-filter: blur(12px); }
.nav-wrap { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { display: inline-flex; align-items: center; gap: 12px; font-weight: 900; color: var(--coastal-900); letter-spacing: -.02em; }
.brand-mark {
  --mark-bg: linear-gradient(145deg, #0b3440, #0f6470);
  --mark-bin: #f2ad45;
  --mark-line: #ffffff;
  width: 46px; height: 46px; border-radius: 14px;
  display: grid; place-items: center; background: var(--mark-bg);
  border: 1px solid rgba(255,255,255,.12);
  box-shadow: 0 9px 22px rgba(11,52,64,.18);
  flex: 0 0 auto;
}
.brand-mark svg { width: 36px; height: 36px; overflow: visible; }
.logo-bin { fill: var(--mark-bin); }
.logo-bin-detail, .logo-hook, .logo-support, .logo-wave { fill: none; stroke: var(--mark-line); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.logo-wheel { fill: var(--mark-line); }
.logo-wave { stroke-width: 2.25; }
.logo-wave-alt { opacity: .72; }
.brand-text { display: grid; line-height: 1.02; }
.brand-text strong { font-size: 1.03rem; }
.brand-text small { margin-top: 4px; font-weight: 750; color: var(--coastal-700); font-size: .64rem; letter-spacing: .11em; text-transform: uppercase; }
.nav { display: flex; align-items: center; gap: 8px; margin-left: auto; }
.nav a { padding: 10px 11px; font-size: .94rem; font-weight: 750; color: #34464c; border-radius: 10px; }
.nav a:hover, .nav a.is-active { color: var(--coastal-900); background: var(--coastal-100); }
.header-cta { display: inline-flex; align-items: center; justify-content: center; min-height: 44px; padding: 0 18px; border-radius: 999px; background: var(--amber); color: #2f2414; font-weight: 900; }
.header-cta:hover { background: #f0b151; }
.menu-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--line); background: var(--white); border-radius: 12px; padding: 10px; }
.menu-toggle span { display: block; height: 2px; background: var(--coastal-900); margin: 5px 0; border-radius: 2px; }

.hero { position: relative; min-height: 680px; display: grid; align-items: center; overflow: hidden; background: var(--coastal-900); }
.hero-media { position: absolute; inset: 0; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.hero-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(7,34,42,.95) 0%, rgba(7,34,42,.82) 43%, rgba(7,34,42,.22) 78%, rgba(7,34,42,.08) 100%); }
.hero-content { position: relative; z-index: 2; color: var(--white); padding: 80px 0; max-width: 700px; }
.hero .eyebrow { color: #b9dde1; }
.hero h1 { margin: 0; font-size: clamp(3rem, 7vw, 5.9rem); line-height: .95; letter-spacing: -.055em; max-width: 760px; }
.hero h1 span { color: #f4bb61; }
.hero p { margin: 25px 0 0; max-width: 650px; font-size: clamp(1.05rem, 2vw, 1.24rem); color: #e6f0f1; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 22px; border-radius: 999px; border: 1px solid transparent; font-weight: 850; transition: transform .16s ease, background .16s ease, border-color .16s ease; }
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--amber); color: #2a2115; }
.btn-primary:hover { background: #f1b555; }
.btn-secondary { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.45); color: var(--white); }
.btn-secondary:hover { background: rgba(255,255,255,.16); }
.btn-dark { background: var(--coastal-900); color: var(--white); }
.btn-outline { border-color: #aac2c6; color: var(--coastal-900); background: transparent; }
.hero-trust { display: flex; flex-wrap: wrap; gap: 18px 30px; margin-top: 38px; color: #d5e5e7; font-weight: 750; font-size: .92rem; }
.hero-trust span::before { content: "✓"; color: #f6c87d; margin-right: 8px; font-weight: 900; }

.quick-quote { margin-top: -62px; position: relative; z-index: 5; }
.quick-card { background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); padding: 28px; display: grid; grid-template-columns: 1.3fr repeat(3, 1fr) auto; gap: 14px; align-items: end; border: 1px solid #edf0f0; }
.quick-card h2 { margin: 0; font-size: 1.35rem; line-height: 1.1; }
.quick-card p { margin: 7px 0 0; color: var(--muted); font-size: .9rem; }
.field label { display: block; margin-bottom: 7px; color: #42565d; font-size: .76rem; font-weight: 850; letter-spacing: .04em; text-transform: uppercase; }
.input, .field input, .field select, .field textarea { width: 100%; border: 1px solid #cbd5d7; background: #fff; color: var(--ink); border-radius: 12px; min-height: 48px; padding: 11px 13px; outline: none; }
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--coastal-700); box-shadow: 0 0 0 3px rgba(15,100,112,.11); }

.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 22px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 18px; }
.card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; }
.card-soft { background: var(--sand-2); border-color: #eee6d9; }
.service-card { min-height: 280px; position: relative; overflow: hidden; display: flex; flex-direction: column; }
.card-icon {
  width: 52px; height: 52px; border-radius: 15px;
  display: grid; place-items: center;
  color: var(--coastal-700);
  background: linear-gradient(145deg, #eef6f6, #fff8eb);
  border: 1px solid #dfe9e9;
  box-shadow: 0 8px 20px rgba(24,65,73,.07);
  margin-bottom: 30px;
}
.card-icon svg { width: 31px; height: 31px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.service-card h3 { margin: 0 0 10px; font-size: 1.35rem; line-height: 1.16; }
.service-card p { color: var(--muted); margin: 0; }
.service-card a { margin-top: auto; padding-top: 20px; color: var(--coastal-700); font-weight: 850; }
.service-card a:hover { color: var(--coastal-900); }

.split { display: grid; grid-template-columns: 1.05fr .95fr; gap: 56px; align-items: center; }
.photo-card { position: relative; }
.photo-card img { width: 100%; aspect-ratio: 4/3; object-fit: cover; border-radius: var(--radius); box-shadow: var(--shadow); }
.photo-badge { position: absolute; left: 22px; bottom: 22px; background: var(--white); padding: 14px 18px; border-radius: 13px; box-shadow: var(--shadow); max-width: 250px; }
.photo-badge strong { display: block; color: var(--coastal-900); }
.photo-badge span { color: var(--muted); font-size: .88rem; }
.check-list { list-style: none; margin: 26px 0 0; padding: 0; display: grid; gap: 12px; }
.check-list li { padding-left: 30px; position: relative; color: #3e5057; }
.check-list li::before { content: "✓"; position: absolute; left: 0; top: 1px; width: 21px; height: 21px; border-radius: 50%; display: grid; place-items: center; background: var(--coastal-100); color: var(--coastal-700); font-weight: 900; font-size: .78rem; }

.size-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.size-top { min-height: 152px; padding: 22px; background: linear-gradient(145deg, var(--coastal-900), #155c67); color: var(--white); position: relative; }
.size-top::after { content: "ROLL-OFF"; position: absolute; right: 18px; bottom: 14px; font-size: .63rem; font-weight: 900; letter-spacing: .14em; color: rgba(255,255,255,.5); }
.size-top strong { font-size: 3.2rem; line-height: 1; letter-spacing: -.06em; }
.size-top span { display: block; color: #c8e1e4; font-weight: 700; margin-top: 5px; }
.size-body { padding: 22px; }
.size-body h3 { margin: 0 0 8px; font-size: 1.08rem; }
.size-body p { margin: 0; color: var(--muted); font-size: .94rem; }
.size-note { margin-top: 22px; color: var(--muted); font-size: .9rem; }

.process { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.process-step { padding: 28px; border-radius: var(--radius); background: #123e49; border: 1px solid rgba(255,255,255,.09); }
.process-icon {
  width: 54px; height: 54px; border-radius: 16px;
  display: grid; place-items: center;
  color: #f5c577;
  background: rgba(245,197,119,.09);
  border: 1px solid rgba(245,197,119,.22);
  margin-bottom: 30px;
}
.process-icon svg { width: 31px; height: 31px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.process-step h3 { margin: 0 0 8px; }
.process-step p { margin: 0; color: #cbdadd; }

.project-strip { display: grid; grid-template-columns: 1.1fr .9fr; gap: 22px; }
.project-photo { border-radius: var(--radius); min-height: 440px; overflow: hidden; position: relative; }
.project-photo img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.project-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(8,38,46,.78), rgba(8,38,46,0) 54%); }
.project-caption { position: absolute; z-index: 2; left: 24px; right: 24px; bottom: 22px; color: var(--white); }
.project-caption strong { font-size: 1.4rem; }
.project-caption span { display: block; color: #d4e2e5; margin-top: 4px; }
.project-list { display: grid; gap: 14px; }
.project-list .card h3 { margin: 0 0 6px; }
.project-list .card p { margin: 0; color: var(--muted); }

.quote-panel { padding: 36px; border-radius: var(--radius); background: var(--sand); border: 1px solid #e7ddcf; }
.quote-panel h2 { margin-top: 0; font-size: 2rem; line-height: 1.1; }
.form-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 16px; }
.form-grid .full { grid-column: 1 / -1; }
.form-disclaimer { color: var(--muted); font-size: .82rem; margin: 12px 0 0; }

.faq { max-width: none; width: 100%; margin: 34px 0 0; }
.faq details { border-top: 1px solid var(--line); }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; padding: 22px 0; cursor: pointer; font-weight: 850; display: flex; justify-content: space-between; gap: 20px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--coastal-700); font-size: 1.35rem; line-height: 1; }
.faq details[open] summary::after { content: "−"; }
.faq details p { margin: -6px 0 22px; color: var(--muted); }

.page-hero { background: linear-gradient(135deg, var(--sand-2), #eef5f5); padding: 86px 0 76px; border-bottom: 1px solid var(--line); }
.page-hero .section-copy { font-size: 1.13rem; }
.page-hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.breadcrumbs { margin-bottom: 18px; color: var(--muted); font-size: .87rem; font-weight: 750; }
.breadcrumbs a { color: var(--coastal-700); }

.contact-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: 34px; align-items: start; }
.contact-info { padding: 30px; border-radius: var(--radius); background: var(--coastal-900); color: var(--white); position: sticky; top: 142px; }
.contact-info h2 { margin-top: 0; }
.contact-info p { color: #cfe0e2; }
.contact-item { padding: 18px 0; border-top: 1px solid rgba(255,255,255,.15); }
.contact-item small { display: block; color: #9fc2c6; text-transform: uppercase; letter-spacing: .09em; font-weight: 850; margin-bottom: 5px; }
.contact-item a, .contact-item strong { color: var(--white); font-weight: 850; }
.address-lines { line-height: 1.55; }

.content-page { max-width: 860px; }
.content-page h2 { margin-top: 42px; }
.content-page p, .content-page li { color: #4f6066; }

.cta-band { padding: 50px 0; background: var(--amber); color: #2c2419; }
.cta-band-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.cta-band h2 { margin: 0; font-size: clamp(1.8rem,4vw,2.8rem); letter-spacing: -.03em; }
.cta-band p { margin: 7px 0 0; }
.cta-band .btn { background: var(--coastal-900); color: var(--white); flex: 0 0 auto; }

.site-footer { background: #0a2f3a; color: #d6e4e6; padding: 62px 0 22px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .8fr .8fr 1fr; gap: 34px; }
.footer-brand .brand { color: var(--white); }
.footer-brand .brand-mark {
  --mark-bg: #f7fbfb;
  --mark-bin: #e8a23a;
  --mark-line: #0b4652;
  border-color: rgba(255,255,255,.22);
  box-shadow: 0 10px 24px rgba(0,0,0,.18);
}
.footer-brand .brand-text small { color: #a8cdd1; }
.footer-brand p { max-width: 420px; color: #abc3c7; }
.footer-col h3 { margin: 0 0 14px; font-size: .82rem; letter-spacing: .1em; text-transform: uppercase; color: #f1be6a; }
.footer-col a { display: block; padding: 4px 0; color: #d7e4e6; }
.footer-col a:hover { color: var(--white); }
.footer-address { color: #d7e4e6; line-height: 1.7; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); margin-top: 38px; padding-top: 20px; display: flex; justify-content: space-between; gap: 18px; color: #91b3b8; font-size: .84rem; }

.sale-modal { position: fixed; inset: 0; z-index: 200; display: none; align-items: center; justify-content: center; padding: 22px; }
.sale-modal.is-open { display: flex; }
.sale-backdrop { position: absolute; inset: 0; background: rgba(8,25,30,.72); backdrop-filter: blur(5px); }
.sale-dialog { position: relative; z-index: 2; width: min(100%, 610px); background: var(--white); border-radius: 24px; box-shadow: 0 26px 80px rgba(0,0,0,.3); overflow: hidden; animation: modalIn .24s ease; }
.sale-accent { height: 9px; background: var(--amber); }
.sale-content { padding: 34px; }
.sale-kicker { color: var(--coastal-700); font-size: .76rem; font-weight: 900; letter-spacing: .12em; text-transform: uppercase; }
.sale-dialog h2 { margin: 10px 46px 14px 0; font-size: clamp(1.7rem,5vw,2.35rem); line-height: 1.08; letter-spacing: -.035em; }
.sale-dialog p { margin: 0; color: var(--muted); font-size: 1.02rem; }
.sale-dialog .btn { width: 100%; margin-top: 24px; }
.modal-close { position: absolute; top: 20px; right: 20px; width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--line); background: var(--white); color: var(--ink); font-size: 1.3rem; line-height: 1; }
.modal-close:hover { background: #f2f5f5; }
body.modal-open { overflow: hidden; }
@keyframes modalIn { from { opacity: 0; transform: translateY(12px) scale(.98);} to { opacity:1; transform:none;} }

.notice { padding: 14px 16px; border-radius: 12px; background: #eef7f2; border: 1px solid #cfe7d9; color: #28583c; font-size: .9rem; display: none; margin-top: 14px; }
.notice.is-visible { display: block; }

@media (max-width: 980px) {
  .nav { position: absolute; top: calc(100% + 1px); left: 0; right: 0; background: #fff; border-bottom: 1px solid var(--line); padding: 14px 20px 22px; display: none; flex-direction: column; align-items: stretch; box-shadow: 0 16px 28px rgba(17,40,47,.08); }
  .nav.is-open { display: flex; }
  .nav a { padding: 12px 14px; }
  .header-cta { display: none; }
  .menu-toggle { display: block; }
  .quick-card { grid-template-columns: 1fr 1fr; }
  .quick-card > :first-child, .quick-card > :last-child { grid-column: 1 / -1; }
  .grid-4 { grid-template-columns: repeat(2,1fr); }
  .grid-3 { grid-template-columns: repeat(2,1fr); }
  .split { grid-template-columns: 1fr; gap: 36px; }
  .process { grid-template-columns: 1fr; }
  .project-strip { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: repeat(2,1fr); }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-info { position: static; }
}

@media (max-width: 680px) {
  .container { width: min(calc(100% - 28px), var(--container)); }
  .section { padding: 66px 0; }
  .topbar-inner { min-height: 48px; align-items: center; }
  .topbar-inner > span:first-child { display: none; }
  .nav-wrap { min-height: 70px; }
  .brand-text small { display: none; }
  .hero { min-height: 650px; }
  .hero-media::after { background: linear-gradient(90deg, rgba(7,34,42,.94), rgba(7,34,42,.69)); }
  .hero-content { padding: 62px 0 92px; }
  .hero h1 { font-size: clamp(2.65rem, 15vw, 4.3rem); }
  .hero-actions .btn { width: 100%; }
  .quick-quote { margin-top: -45px; }
  .quick-card { grid-template-columns: 1fr; padding: 22px; }
  .quick-card > * { grid-column: 1 !important; }
  .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid .full { grid-column: 1; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; }
  .cta-band-inner { align-items: flex-start; flex-direction: column; }
  .cta-band .btn { width: 100%; }
  .page-hero { padding: 64px 0 56px; }
  .quote-panel { padding: 24px; }
  .sale-content { padding: 28px 22px 24px; }
  .sale-dialog h2 { margin-right: 36px; }
}