@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Manrope:wght@500;600;700;800&display=swap');

:root {
  --navy: #0b3049;
  --navy-2: #061f30;
  --blue: #2f86b7;
  --sky: #79c9e7;
  --ice: #eef7fb;
  --mist: #f7fafc;
  --ink: #122531;
  --muted: #5d717d;
  --line: rgba(13, 53, 82, .13);
  --white: #fff;
  --shadow-sm: 0 10px 30px rgba(8, 49, 77, .08);
  --shadow: 0 28px 80px rgba(8, 49, 77, .16);
  --radius: 28px;
  --ease: cubic-bezier(.2, .75, .2, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body { margin: 0; color: var(--ink); background: var(--white); font-family: Inter, system-ui, sans-serif; font-size: 16px; line-height: 1.65; overflow-x: hidden; }
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font: inherit; }
main { overflow: clip; }
.container { width: min(1180px, calc(100% - 48px)); margin-inline: auto; }
.skip { position: fixed; left: 16px; top: -80px; z-index: 200; background: var(--white); padding: 12px 18px; border-radius: 10px; box-shadow: var(--shadow-sm); }
.skip:focus { top: 16px; }
:focus-visible { outline: 3px solid var(--sky); outline-offset: 4px; }

.topline { min-height: 34px; display: grid; place-items: center; background: var(--navy-2); color: #dff5ff; font-size: 12px; letter-spacing: .03em; text-align: center; padding: 6px 16px; }
.header { height: 82px; display: flex; align-items: center; border-bottom: 1px solid rgba(13,53,82,.07); background: #f7f7f7; position: sticky; top: 0; z-index: 50; transition: box-shadow .3s ease, height .3s ease; }
.header.scrolled { height: 72px; box-shadow: 0 10px 30px rgba(8,49,77,.08); }
.nav { display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.brand { flex: 0 0 auto; }
.brand img { width: 202px; height: 56px; object-fit: contain; }
.nav-links { display: flex; gap: 28px; align-items: center; font-weight: 600; font-size: 14px; }
.nav-links a { position: relative; padding: 8px 0; }
.nav-links a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 2px; height: 1px; background: var(--blue); transition: right .3s var(--ease); }
.nav-links a:hover { color: var(--blue); }
.nav-links a:hover::after { right: 0; }
.menu-btn { display: none; width: 46px; height: 46px; border: 1px solid var(--line); border-radius: 50%; background: rgba(255,255,255,.8); color: var(--navy); font-size: 0; cursor: pointer; position: relative; }
.menu-btn::before, .menu-btn::after { content: ""; position: absolute; left: 13px; width: 18px; height: 1.5px; background: currentColor; transition: transform .3s ease, top .3s ease; }
.menu-btn::before { top: 18px; }
.menu-btn::after { top: 25px; }
.menu-open .menu-btn::before { top: 22px; transform: rotate(45deg); }
.menu-open .menu-btn::after { top: 22px; transform: rotate(-45deg); }

.btn { min-height: 52px; display: inline-flex; align-items: center; justify-content: center; gap: 9px; border: 1px solid transparent; border-radius: 999px; padding: 13px 24px; font-weight: 700; font-size: 15px; letter-spacing: -.01em; transition: transform .3s var(--ease), box-shadow .3s var(--ease), color .3s ease, background .3s ease, border-color .3s ease; cursor: pointer; position: relative; overflow: hidden; isolation: isolate; }
.btn::after { content: ""; position: absolute; z-index: -1; top: -50%; left: -55%; width: 36%; height: 200%; transform: rotate(18deg); background: linear-gradient(90deg,transparent,rgba(255,255,255,.38),transparent); transition: left .65s var(--ease); }
.btn:hover::after { left: 125%; }
.btn-primary { background: var(--navy); color: white; box-shadow: 0 14px 34px rgba(13,53,82,.2); }
.btn-primary:hover { background: #124665; transform: translateY(-2px); box-shadow: 0 18px 42px rgba(13,53,82,.28); }
.btn-light { background: rgba(255,255,255,.75); color: var(--navy); border-color: rgba(13,53,82,.16); backdrop-filter: blur(12px); }
.btn-light:hover { border-color: var(--blue); background: white; transform: translateY(-2px); }

.hero { min-height: min(760px, calc(100svh - 116px)); display: grid; align-items: center; position: relative; overflow: hidden; background: var(--ice); }
.hero-media { position: absolute; inset: 0; transform: scale(1.035); will-change: transform; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: 58% center; }
.hero-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(242,249,252,.99) 0%, rgba(242,249,252,.97) 33%, rgba(242,249,252,.73) 48%, rgba(9,45,68,.10) 72%, rgba(9,45,68,.22) 100%); }
.hero::before { content: ""; position: absolute; z-index: 1; width: 480px; height: 480px; left: -310px; bottom: -310px; border: 1px solid rgba(47,134,183,.25); border-radius: 50%; box-shadow: 0 0 0 90px rgba(121,201,231,.05), 0 0 0 180px rgba(121,201,231,.035); }
.hero-content { position: relative; z-index: 2; width: min(790px, 69%); padding: 70px 0 78px; }
.eyebrow { display: inline-flex; align-items: center; gap: 10px; color: var(--blue); font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: .14em; }
.eyebrow::before { content: ""; width: 30px; height: 1px; background: currentColor; }
h1,h2,h3 { font-family: Manrope, sans-serif; line-height: 1.06; letter-spacing: -.045em; margin: 0; text-wrap: balance; }
h1 { font-size: clamp(48px, 5.25vw, 68px); color: var(--navy); margin: 20px 0 24px; }
.hero h1 .line { display: block; white-space: nowrap; }
.hero h1 .line:last-child { color: #1b6f9d; font-size: .86em; }
.hero p { font-size: clamp(17px, 1.6vw, 19px); color: #455c68; max-width: 650px; margin: 0; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.trust-row { display: flex; flex-wrap: wrap; gap: 12px 24px; margin-top: 28px; color: var(--navy); font-size: 13px; font-weight: 700; }
.trust-row span { display: flex; align-items: center; gap: 8px; }
.trust-row span::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--sky); box-shadow: 0 0 0 4px rgba(121,201,231,.16); }
.scroll-cue { position: absolute; z-index: 3; left: 50%; bottom: 18px; transform: translateX(-50%); color: rgba(13,53,82,.6); font-size: 10px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; display: flex; align-items: center; gap: 10px; }
.scroll-cue i { width: 34px; height: 1px; background: currentColor; display: block; }

.proof-strip { position: relative; z-index: 5; margin-top: -22px; }
.proof-inner { background: rgba(255,255,255,.9); border: 1px solid rgba(255,255,255,.8); border-radius: 22px; box-shadow: var(--shadow); backdrop-filter: blur(16px); display: grid; grid-template-columns: repeat(3,1fr); padding: 0 20px; }
.proof-item { padding: 22px 26px; border-left: 1px solid var(--line); }
.proof-item:first-child { border-left: 0; }
.proof-item strong { display: block; font: 700 17px/1.2 Manrope; color: var(--navy); }
.proof-item span { display: block; color: var(--muted); font-size: 13px; margin-top: 5px; }

.section { padding: 104px 0; position: relative; }
.section-soft { background: linear-gradient(180deg, #f4fafc 0%, var(--ice) 100%); }
.section-dark { background: linear-gradient(145deg, var(--navy-2), var(--navy)); color: #fff; overflow: hidden; }
.section-dark::after { content: ""; position: absolute; width: 520px; height: 520px; border-radius: 50%; right: -260px; top: -260px; border: 1px solid rgba(255,255,255,.08); box-shadow: 0 0 0 90px rgba(255,255,255,.025), 0 0 0 180px rgba(255,255,255,.02); }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 50px; margin-bottom: 46px; position: relative; z-index: 2; }
.section-head h2,.content-title { font-size: clamp(36px, 4.15vw, 56px); color: var(--navy); max-width: 720px; }
.section-dark .section-head h2 { color: #fff; }
.section-head p { max-width: 450px; color: var(--muted); margin: 0 0 5px; }
.section-dark .section-head p { color: #c5d9e4; }

.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; }
.service-card { background: white; border: 1px solid var(--line); border-radius: 22px; padding: 26px; min-height: 300px; display: flex; flex-direction: column; transition: transform .38s var(--ease), box-shadow .38s var(--ease), border-color .38s ease; position: relative; overflow: hidden; }
.service-card::after { content: ""; position: absolute; inset: auto -30px -50px auto; width: 120px; height: 120px; border: 1px solid rgba(47,134,183,.14); border-radius: 50%; transition: transform .45s var(--ease), background .45s ease; }
.service-card:hover { transform: translateY(-7px); box-shadow: var(--shadow); border-color: transparent; }
.service-card:hover::after { transform: scale(1.55); background: rgba(121,201,231,.07); }
.service-card .num { color: var(--blue); font: 700 11px/1.4 Manrope; letter-spacing: .08em; }
.service-card h3 { font-size: 23px; color: var(--navy); margin: 40px 0 14px; }
.service-card p { color: var(--muted); margin: 0 0 24px; font-size: 14px; }
.service-card .link { margin-top: auto; color: var(--blue); font-weight: 700; font-size: 14px; position: relative; z-index: 1; }

.split { display: grid; grid-template-columns: .95fr 1.05fr; gap: 76px; align-items: center; }
.water-panel { min-height: 520px; border-radius: var(--radius); background: linear-gradient(145deg,#0b3049,#1d75a4); position: relative; overflow: hidden; box-shadow: var(--shadow); }
.water-panel::before,.water-panel::after { content: ""; position: absolute; border: 1px solid rgba(255,255,255,.14); border-radius: 50%; }
.water-panel::before { width: 380px; height: 380px; right: -80px; top: -60px; }
.water-panel::after { width: 260px; height: 260px; left: -80px; bottom: -50px; }
.water-logo { position: absolute; width: 180px; left: 50%; top: 43%; transform: translate(-50%,-50%); mix-blend-mode: screen; filter: brightness(0) invert(1); opacity: .88; }
.photo-panel::before { width: auto; height: auto; inset: 0; border: 0; border-radius: 0; background: linear-gradient(180deg,rgba(4,24,37,.02) 35%,rgba(4,24,37,.82) 100%); z-index: 1; }
.photo-panel::after { display: none; }
.panel-photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; }
.photo-panel .stats { z-index: 2; }
.stats { position: absolute; inset: auto 24px 24px; display: grid; grid-template-columns: repeat(2,1fr); gap: 10px; }
.stat { padding: 18px; border: 1px solid rgba(255,255,255,.1); border-radius: 16px; background: rgba(255,255,255,.09); backdrop-filter: blur(12px); color: white; }
.stat strong { display: block; font: 700 27px Manrope; }
.stat span { font-size: 12px; color: #d7edf7; }
.copy h2 { font-size: clamp(36px, 4vw, 54px); color: var(--navy); margin: 16px 0 22px; }
.copy p { color: var(--muted); }
.check-list { list-style: none; padding: 0; margin: 27px 0 31px; }
.check-list li { padding: 11px 0; border-bottom: 1px solid var(--line); font-weight: 600; }
.check-list li::before { content: ""; display: inline-block; width: 7px; height: 7px; margin-right: 12px; border-radius: 50%; background: var(--sky); box-shadow: 0 0 0 4px rgba(121,201,231,.13); }

.steps { display: grid; grid-template-columns: repeat(4,1fr); position: relative; z-index: 2; }
.step { padding: 30px; border-left: 1px solid rgba(255,255,255,.14); }
.step:first-child { border-left: 0; padding-left: 0; }
.step b { font: 600 39px Manrope; color: var(--sky); opacity: .9; }
.step h3 { font-size: 20px; margin: 23px 0 10px; }
.step p { color: #c7d9e3; font-size: 14px; margin-bottom: 0; }

.regions { display: grid; grid-template-columns: 1.2fr .9fr .9fr; gap: 16px; }
.region { border-radius: 24px; min-height: 300px; padding: 30px; background: linear-gradient(145deg,#fff,#f2f8fb); border: 1px solid var(--line); display: flex; flex-direction: column; transition: transform .35s var(--ease), box-shadow .35s ease; }
.region:hover { transform: translateY(-5px); box-shadow: var(--shadow-sm); }
.region:first-child { background: linear-gradient(145deg,var(--navy),#155e88); color: #fff; border: 0; }
.region h3 { font-size: 27px; margin-bottom: 12px; color: var(--navy); }
.region:first-child h3 { color: #fff; }
.region p { color: var(--muted); }
.region:first-child p { color: #c5d9e4; }
.region a { margin-top: auto; color: var(--blue); font-weight: 700; }
.region:first-child a { color: #bfeaff; }

.faq-wrap { max-width: 1000px; margin: 0 auto; background: rgba(255,255,255,.8); border: 1px solid rgba(255,255,255,.9); border-radius: 28px; padding: 18px 42px; box-shadow: var(--shadow-sm); }
.faq { max-width: 900px; margin: 0 auto; }
.faq details { border-bottom: 1px solid var(--line); padding: 22px 0; }
.faq details:last-child { border-bottom: 0; }
.faq summary { font: 700 19px Manrope; color: var(--navy); cursor: pointer; list-style: none; display: flex; justify-content: space-between; gap: 24px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--blue); font-size: 24px; font-weight: 500; line-height: 1; }
.faq details[open] summary::after { content: "−"; }
.faq p { color: var(--muted); max-width: 760px; margin: 13px 0 0; }

.cta { padding: 68px 70px; border-radius: 32px; background: linear-gradient(120deg,var(--navy-2),#176c9d); color: white; display: grid; grid-template-columns: 1fr auto; gap: 44px; align-items: center; overflow: hidden; position: relative; box-shadow: var(--shadow); }
.cta::before { content: ""; position: absolute; width: 300px; height: 300px; border-radius: 50%; right: -120px; bottom: -160px; border: 1px solid rgba(255,255,255,.17); box-shadow: 0 0 0 70px rgba(255,255,255,.035); }
.cta h2 { font-size: clamp(34px, 4vw, 52px); position: relative; max-width: 760px; }
.cta p { color: #d0e5ef; margin-bottom: 0; max-width: 680px; }
.cta .btn { position: relative; background: white; color: var(--navy); min-width: 200px; }

.page-hero { background: radial-gradient(circle at 82% 15%, rgba(121,201,231,.28), transparent 28%), linear-gradient(145deg,#f6fbfd,var(--ice)); padding: 82px 0 74px; position: relative; overflow: hidden; }
.page-hero::after { content: ""; position: absolute; width: 380px; height: 380px; border-radius: 50%; right: -150px; bottom: -220px; border: 1px solid rgba(47,134,183,.16); box-shadow: 0 0 0 70px rgba(47,134,183,.04); }
.breadcrumbs { font-size: 12px; color: var(--blue); font-weight: 700; margin-bottom: 24px; }
.page-hero h1 { font-size: clamp(44px, 5.4vw, 66px); max-width: 900px; }
.page-hero p { font-size: 18px; color: var(--muted); max-width: 740px; margin: 22px 0 0; }
.content-grid { display: grid; grid-template-columns: minmax(0,1fr) 330px; gap: 74px; }
.prose h2 { font-size: 36px; color: var(--navy); margin: 52px 0 16px; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { font-size: 22px; color: var(--navy); margin: 28px 0 9px; }
.prose p,.prose li { color: var(--muted); }
.aside-card { position: sticky; top: 100px; border-radius: 22px; background: linear-gradient(145deg,var(--navy-2),var(--navy)); color: white; padding: 28px; box-shadow: var(--shadow-sm); }
.aside-card h3 { font-size: 25px; margin-top: 16px; }
.aside-card p { color: #cee0e9; }
.aside-card .btn { width: 100%; background: white; color: var(--navy); }
.local-list { display: flex; flex-wrap: wrap; gap: 9px; margin: 24px 0; }
.local-list span { background: var(--ice); color: var(--navy); padding: 8px 13px; border-radius: 999px; font-size: 13px; font-weight: 700; }

.footer { background: #0b1e2d; color: #b8ced9; padding: 66px 0 26px; }
.footer-grid { display: grid; grid-template-columns: 1.45fr 1fr 1fr 1.1fr; gap: 48px; }
.footer img { display: block; width: min(250px,100%); height: auto; padding: 0; border-radius: 0; background: transparent; filter: none; mix-blend-mode: normal; opacity: 1; }
.footer h3 { color: white; font-size: 13px; letter-spacing: .08em; text-transform: uppercase; margin-bottom: 18px; }
.footer a { display: block; margin: 8px 0; transition: color .2s ease; }
.footer a:hover { color: white; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.11); margin-top: 45px; padding-top: 22px; font-size: 12px; }
.float { position: fixed; right: 20px; bottom: 20px; z-index: 40; width: 58px; height: 58px; display: grid; place-items: center; background: #25d366; color: white; border-radius: 50%; box-shadow: 0 16px 34px rgba(0,0,0,.23); transition: transform .3s var(--ease), box-shadow .3s ease; }
.float:hover { transform: translateY(-4px) scale(1.03); box-shadow: 0 20px 42px rgba(0,0,0,.28); }
.float svg { width: 29px; height: 29px; fill: currentColor; }

[data-reveal] { opacity: 0; transform: translateY(22px); transition: opacity .75s var(--ease), transform .75s var(--ease); }
[data-reveal].is-visible { opacity: 1; transform: none; }

@media (max-width: 1060px) {
  .nav-links { gap: 20px; }
  .hero-content { width: 72%; }
  .hero h1 .line { white-space: normal; }
  .grid-4 { grid-template-columns: repeat(2,1fr); }
  .split { gap: 44px; }
  .regions { grid-template-columns: 1fr 1fr; }
  .regions .region:first-child { grid-column: 1 / -1; }
}

@media (max-width: 820px) {
  .topline { min-height: 32px; font-size: 11px; }
  .header { height: 72px; }
  .brand img { width: 174px; height: 50px; }
  .nav-links { display: flex; position: fixed; inset: 104px 14px auto; padding: 26px; border: 1px solid var(--line); border-radius: 20px; background: #f7f7f7; box-shadow: var(--shadow); flex-direction: column; align-items: stretch; gap: 6px; opacity: 0; visibility: hidden; transform: translateY(-10px); transition: opacity .25s ease, transform .25s ease, visibility .25s; }
  .nav-links a { padding: 13px 8px; border-bottom: 1px solid var(--line); }
  .nav-links a:last-child { border-bottom: 0; }
  .menu-open .nav-links { opacity: 1; visibility: visible; transform: none; }
  .menu-btn { display: block; }
  .nav > .btn-primary { display: none; }
  .hero { min-height: 700px; align-items: end; }
  .hero-content { width: 78%; padding: 60px 0 76px; }
  .hero h1 { font-size: 51px; }
  .proof-inner { grid-template-columns: 1fr; padding: 7px 20px; }
  .proof-item { border-left: 0; border-top: 1px solid var(--line); padding: 16px 4px; }
  .proof-item:first-child { border-top: 0; }
  .section { padding: 86px 0; }
  .section-head { align-items: start; flex-direction: column; gap: 18px; }
  .split { grid-template-columns: 1fr; }
  .water-panel { min-height: 430px; order: 2; }
  .steps { grid-template-columns: repeat(2,1fr); }
  .step:nth-child(3) { border-left: 0; }
  .content-grid { grid-template-columns: 1fr; gap: 46px; }
  .aside-card { position: relative; top: 0; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .cta { padding: 52px; grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .container { width: min(100% - 30px,1180px); }
  .hero { min-height: auto; padding-top: 0; display: block; background: var(--ice); }
  .hero-media { position: relative; inset: auto; height: 42vh; min-height: 280px; transform: none !important; overflow: hidden; }
  .hero-media img { object-position: 64% center; }
  .hero-media::after { background: linear-gradient(180deg,rgba(8,38,57,.02),rgba(238,247,251,.16) 64%,var(--ice) 100%); }
  .hero::before { display: none; }
  .hero-content { width: 100%; padding: 10px 0 64px; }
  .hero h1 { font-size: clamp(38px, 11.2vw, 48px); margin: 17px 0 18px; }
  .hero h1 .line { display: inline; white-space: normal; }
  .hero h1 .line:last-child { font-size: inherit; }
  .hero p { font-size: 16px; }
  .hero-actions { margin-top: 25px; }
  .hero-actions .btn { width: 100%; }
  .trust-row { gap: 12px; align-items: flex-start; }
  .trust-row span { width: 100%; }
  .scroll-cue { display: none; }
  .proof-strip { margin-top: -20px; }
  .proof-inner { border-radius: 18px; }
  .section { padding: 74px 0; }
  .section-head { margin-bottom: 34px; }
  .section-head h2,.content-title,.copy h2 { font-size: clamp(34px, 10vw, 43px); }
  .grid-4 { display: flex; overflow-x: auto; gap: 13px; scroll-snap-type: x mandatory; padding: 2px 15px 22px; margin: 0 -15px; scrollbar-width: none; }
  .grid-4::-webkit-scrollbar { display: none; }
  .service-card { flex: 0 0 min(84vw,330px); scroll-snap-align: start; min-height: 286px; }
  .water-panel { min-height: 400px; border-radius: 22px; }
  .water-logo { width: 145px; top: 39%; }
  .stats { inset: auto 14px 14px; }
  .stat { padding: 14px; }
  .steps { grid-template-columns: 1fr; }
  .step,.step:first-child { padding: 25px 0; border-left: 0; border-top: 1px solid rgba(255,255,255,.14); }
  .step:first-child { border-top: 0; }
  .regions { grid-template-columns: 1fr; }
  .regions .region:first-child { grid-column: auto; }
  .region { min-height: 260px; }
  .faq-wrap { padding: 8px 20px; border-radius: 22px; }
  .faq summary { font-size: 17px; }
  .cta { padding: 38px 25px; border-radius: 24px; gap: 28px; }
  .cta .btn { width: 100%; }
  .page-hero { padding: 58px 0 60px; }
  .page-hero h1 { font-size: clamp(38px,10.5vw,46px); }
  .page-hero p { font-size: 16px; }
  .prose h2 { font-size: 31px; margin-top: 44px; }
  .footer-grid { grid-template-columns: 1fr; gap: 30px; }
  .float { width: 54px; height: 54px; right: 15px; bottom: 15px; }
}

@media (max-width: 360px) {
  .container { width: min(100% - 24px,1180px); }
  .topline { font-size: 10px; }
  .brand img { width: 158px; }
  .hero h1 { font-size: 36px; }
  .btn { padding-inline: 18px; }
  .stat strong { font-size: 23px; }
}

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

/* Conteúdo visual, páginas semânticas e hubs */
.eyebrow { display: none !important; }
.nav-links a[aria-current="page"] { color: var(--blue); }
.page-hero-visual { padding: 70px 0 20px; background: linear-gradient(180deg,var(--ice),var(--white)); }
.page-hero-grid { display: grid; grid-template-columns: minmax(0,1.05fr) minmax(360px,.95fr); align-items: center; gap: 64px; }
.page-hero-grid h1 { font-size: clamp(46px,5.2vw,70px); max-width: 820px; }
.page-hero-grid > div > p { max-width: 680px; color: var(--muted); font-size: 18px; }
.page-hero-image { min-height: 520px; border-radius: 30px; overflow: hidden; box-shadow: var(--shadow); background: var(--mist); }
.page-hero-image img { width: 100%; height: 100%; min-height: 520px; object-fit: cover; }
.breadcrumbs { margin-bottom: 22px; color: var(--muted); font-size: 13px; }
.breadcrumbs a { color: var(--blue); }
.answer-box { margin: 0 0 36px; padding: 25px 28px; border-left: 3px solid var(--blue); border-radius: 0 18px 18px 0; background: var(--ice); }
.answer-box strong { display: block; margin-bottom: 7px; color: var(--navy); font-family: Manrope,sans-serif; font-size: 18px; }
.image-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 34px 0 44px; }
.image-pair figure,.project-card,.video-card { margin: 0; overflow: hidden; border-radius: 22px; background: var(--mist); }
.image-pair img,.image-pair video { display: block; width: 100%; height: 420px; object-fit: cover; background: var(--navy-2); }
.image-pair figcaption,.project-card figcaption,.video-card figcaption { padding: 12px 15px; color: var(--muted); font-size: 13px; }
.facts-list { display: grid; grid-template-columns: repeat(2,1fr); gap: 12px; margin: 30px 0; padding: 0; list-style: none; }
.facts-list li { padding: 15px 17px; border: 1px solid var(--line); border-radius: 14px; color: var(--navy); font-weight: 700; }
.related { margin-top: 54px; padding-top: 35px; border-top: 1px solid var(--line); }
.related-grid,.hub-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 16px; margin-top: 24px; }
.related-card,.hub-card { min-height: 180px; padding: 25px; border: 1px solid var(--line); border-radius: 20px; background: white; transition: transform .3s var(--ease),box-shadow .3s ease,border-color .3s ease; }
.related-card:hover,.hub-card:hover { transform: translateY(-5px); border-color: rgba(47,134,183,.45); box-shadow: var(--shadow-sm); }
.related-card h3,.hub-card h3 { margin-bottom: 12px; font-size: 22px; }
.related-card p,.hub-card p { margin: 0; color: var(--muted); }
.hub-card small { display: block; margin-bottom: 14px; color: var(--blue); font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.portfolio-grid { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 14px; align-items: stretch; }
.project-card { position: relative; display: flex; min-width: 0; height: 100%; flex-direction: column; border-radius: 20px; }
.project-card:nth-child(n) { grid-column: auto; }
.project-card img,.project-card:nth-child(n) img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 5; object-fit: cover; transition: transform .7s var(--ease); }
.project-card figcaption { display: flex; min-height: 49px; align-items: center; }
.project-card:hover img { transform: scale(1.035); }
.video-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
.video-card video { width: 100%; height: 360px; object-fit: cover; background: var(--navy-2); }
.video-card.featured { grid-column: span 2; }
.video-card.featured video { height: 480px; }
.visual-strip { display: grid; grid-template-columns: repeat(4,1fr); gap: 12px; margin-top: 34px; }
.visual-strip img { width: 100%; height: 300px; object-fit: cover; border-radius: 18px; }
.semantic-nav { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 26px; }
.semantic-nav a { padding: 9px 14px; border: 1px solid var(--line); border-radius: 999px; color: var(--navy); font-size: 13px; font-weight: 700; }
.semantic-nav a:hover { border-color: var(--blue); color: var(--blue); }
.section-intro { max-width: 760px; margin-bottom: 40px; }
.section-intro h2 { font-size: clamp(36px,4.5vw,56px); }
.section-intro p { color: var(--muted); font-size: 18px; }
.page-index { padding: 20px 0 84px; background: linear-gradient(180deg,var(--ice),white 56%); }
.page-index h1 { max-width: 900px; }
.location-note { padding: 22px 24px; border-radius: 18px; background: var(--navy); color: #dcebf2; }
.location-note strong { color: white; }

@media (max-width: 980px) {
  .page-hero-grid { grid-template-columns: 1fr; gap: 34px; }
  .page-hero-image,.page-hero-image img { min-height: 420px; }
  .portfolio-grid { grid-template-columns: repeat(2,1fr); }
  .project-card:nth-child(n) { grid-column: auto; }
  .project-card:nth-child(n) img { height: auto; aspect-ratio: 4 / 5; }
  .video-grid { grid-template-columns: repeat(2,1fr); }
  .visual-strip { grid-template-columns: repeat(2,1fr); }
}

@media (max-width: 700px) {
  .page-hero-visual { padding-top: 48px; }
  .page-hero-grid h1 { font-size: clamp(38px,11vw,50px); }
  .page-hero-image,.page-hero-image img { min-height: 360px; }
  .image-pair { grid-template-columns: 1fr; }
  .image-pair img,.image-pair video { height: 380px; }
  .facts-list { grid-template-columns: 1fr; }
  .related-grid,.hub-grid { grid-template-columns: 1fr; }
  .portfolio-grid { display: flex; overflow-x: auto; gap: 12px; margin-right: -15px; padding-right: 15px; scroll-snap-type: x mandatory; scrollbar-width: none; }
  .portfolio-grid::-webkit-scrollbar { display: none; }
  .project-card { flex: 0 0 82vw; scroll-snap-align: start; }
  .project-card:nth-child(n) img { height: auto; aspect-ratio: 4 / 5; }
  .video-grid { grid-template-columns: 1fr; }
  .video-card.featured { grid-column: auto; }
  .video-card video,.video-card.featured video { height: 420px; }
  .visual-strip img { height: 230px; }
}