/* Aquabore Drilling: engineering, strata, depth gauges */
:root{
  --blue:#1572C9; --blue-d:#0F5BA3; --blue-l:#E3EFFB; --earth:#8A5A3B; --earth-l:#B98A66; --clay:#F2E6D9; --clay-d:#E6D4C0; --deep:#0E2233; --deep-2:#16324A;
  --ink:#0E2233; --ink-2:#4A5A68; --white:#fff; --r:14px; --r-s:8px; --font:"Lexend",system-ui,sans-serif; --wrap:1240px;
  --shadow:0 18px 40px -24px rgba(14,34,51,.45);
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:#FBF8F4;color:var(--ink);font:300 16px/1.7 var(--font);overflow-x:hidden}
b,strong{font-weight:600}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3,h4{font-weight:600;line-height:1.12;margin:0 0 16px;letter-spacing:-.02em}
h1{font-size:clamp(2.3rem,1.5rem + 3.6vw,4.3rem);font-weight:700}
h2{font-size:clamp(1.8rem,1.3rem + 2vw,2.9rem)}
h3{font-size:clamp(1.15rem,1.05rem + .5vw,1.4rem)}
h4{font-size:1.05rem}
p{margin:0 0 16px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:12px;top:-60px;background:var(--blue);color:#fff;padding:10px 16px;z-index:100;border-radius:8px}
.skip:focus{top:60px}
:focus-visible{outline:3px solid #6FB2F2;outline-offset:3px}
.lede{font-size:clamp(1.05rem,1rem + .35vw,1.22rem);color:var(--ink-2);max-width:60ch}
.muted{color:var(--ink-2)}
.note{font-size:.8rem;color:var(--ink-2);margin-top:14px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.depth{display:inline-flex;align-items:center;gap:10px;font:500 .78rem/1 var(--font);letter-spacing:.12em;text-transform:uppercase;color:var(--blue);margin-bottom:16px}
.depth::before{content:"";width:28px;height:10px;background:linear-gradient(90deg,currentColor 2px,transparent 2px) 0 0/7px 100%;border-bottom:2px solid currentColor}
.on-deep .depth,.sec-deep .depth{color:#7DBBF5}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:50px;padding:0 24px;border-radius:999px;border:2px solid var(--blue);background:var(--blue);color:#fff;font:500 .95rem/1 var(--font);text-decoration:none;cursor:pointer;transition:background .2s,transform .2s,box-shadow .2s}
.btn:hover{background:var(--blue-d);border-color:var(--blue-d);box-shadow:0 10px 24px -12px rgba(21,114,201,.8)}
.btn svg{width:18px;height:18px}
.btn-ghost{background:transparent;color:var(--ink);border-color:rgba(14,34,51,.25)}
.btn-ghost:hover{background:var(--ink);color:#fff;border-color:var(--ink);box-shadow:none}
.btn-light{background:#fff;color:var(--deep);border-color:#fff}
.btn-light:hover{background:var(--clay);border-color:var(--clay)}
.btn-outline-l{background:transparent;color:#fff;border-color:rgba(255,255,255,.45)}
.btn-outline-l:hover{background:#fff;color:var(--deep);border-color:#fff}
.btn-sm{min-height:44px;padding:0 18px;font-size:.88rem}
.row-btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.tlink{font-weight:500;color:var(--blue);text-decoration:none;display:inline-flex;gap:6px;align-items:center}
.tlink svg{width:16px;height:16px;transition:transform .2s}
.tlink:hover svg{transform:translateX(3px)}

/* header */
.hdr{position:sticky;top:0;z-index:50;background:var(--deep);color:#fff;transition:box-shadow .25s}
.hdr-in{display:flex;align-items:center;gap:28px;height:80px;transition:height .25s}
.hdr.is-small .hdr-in{height:62px}
.hdr.is-small{box-shadow:0 10px 30px -10px rgba(0,0,0,.5)}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;margin-right:auto;color:#fff}
.logo svg{width:40px;height:40px}
.logo span{font-weight:600;font-size:1.25rem;letter-spacing:-.02em}
.logo small{display:block;font-weight:300;font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:#9FC6EE}
.nav{display:flex;gap:2px}
.nav a{padding:10px 14px;border-radius:999px;text-decoration:none;font-size:.92rem;font-weight:400;color:rgba(255,255,255,.85)}
.nav a:hover{background:rgba(255,255,255,.08);color:#fff}
.nav a[aria-current=page]{background:rgba(21,114,201,.35);color:#fff}
.menu-btn{display:none;min-height:44px;padding:0 16px;border-radius:999px;border:1px solid rgba(255,255,255,.4);background:transparent;color:#fff;font:500 .9rem var(--font);gap:8px;align-items:center;cursor:pointer}
.menu-btn svg{width:18px;height:18px}
@media (max-width:1080px){.nav,.hdr .btn-sm{display:none}.menu-btn{display:inline-flex}.hdr-in{height:66px}}
.mnav{position:fixed;inset:0;z-index:2147483646;background:var(--deep);color:#fff;padding:20px;overflow:auto;display:flex;flex-direction:column}
.mnav[hidden]{display:none}
.mnav-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px}
.mnav nav a{display:flex;align-items:center;gap:14px;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.1);text-decoration:none;font-size:1.3rem;font-weight:500}
.mnav nav a span{font-size:.72rem;color:#7DBBF5;font-weight:400;width:42px;letter-spacing:.06em}
.mnav .btn{margin-top:24px}
.mnav-foot{margin-top:auto;padding-top:24px;color:rgba(255,255,255,.7);font-size:.9rem}

/* sections */
.sec{padding:100px 0}
.sec-clay{background:var(--clay)}
.sec-white{background:#fff}
.sec-deep{background:var(--deep);color:#fff}
.sec-deep .muted,.sec-deep .lede{color:rgba(255,255,255,.75)}
.sec-blue{background:var(--blue);color:#fff}
.head{max-width:720px;margin-bottom:48px}
.head.center{margin-left:auto;margin-right:auto;text-align:center}
.head.center .lede{margin-left:auto;margin-right:auto}
.head-row{display:flex;justify-content:space-between;align-items:flex-end;gap:24px;flex-wrap:wrap;margin-bottom:44px}
.head-row>div{max-width:680px}
.head-row p{margin:0}
@media (max-width:760px){.sec{padding:68px 0}.head,.head-row{margin-bottom:32px}}
.strata{height:28px;background:linear-gradient(180deg,#B98A66 0 30%,#8A5A3B 30% 55%,#C9A882 55% 75%,#6E4529 75% 100%)}
.strata.thin{height:14px}

/* photo boxes */
.ph{position:relative;margin:0;border-radius:var(--r);overflow:hidden;background:#C9A882}
.ph img{width:100%;height:100%;object-fit:cover;position:relative;color:transparent;font-size:0}
.ph img::after,.ph::before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,#9FC6EE 0 34%,#B98A66 34% 52%,#8A5A3B 52% 70%,#6E4529 70% 100%)}
.ph::before{z-index:0}
.ph img{z-index:1}
.ph img::after{background:linear-gradient(180deg,#9FC6EE 0 34%,#B98A66 34% 52%,#8A5A3B 52% 70%,#6E4529 70% 100%)}
.ph figcaption{position:absolute;z-index:2;left:12px;bottom:12px;background:rgba(14,34,51,.85);color:#fff;font-size:.76rem;padding:6px 12px;border-radius:999px}

/* home hero */
.hero{background:var(--deep);color:#fff;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;inset:auto 0 0 0;height:28px;background:linear-gradient(180deg,#B98A66 0 30%,#8A5A3B 30% 55%,#C9A882 55% 75%,#6E4529 75% 100%)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;padding:64px 20px 92px}
.hero-grid>*{min-width:0}
.hero .lede{color:rgba(255,255,255,.8)}
.hero h1 span{color:#7DBBF5}
.trust{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:30px;font-size:.88rem;color:rgba(255,255,255,.75)}
.trust span{display:flex;align-items:center;gap:8px}
.trust svg{width:18px;height:18px;color:#7DBBF5}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr;gap:32px;padding:44px 20px 72px}}

/* cutaway diagram */
.cut{background:var(--deep-2);border:1px solid rgba(255,255,255,.12);border-radius:20px;padding:14px;position:relative}
.cut svg{width:100%;height:auto;display:block;border-radius:12px}
.cut .hs{cursor:pointer}
.cut .hs circle{fill:#1572C9;stroke:#fff;stroke-width:2;transition:r .2s}
.cut .hs text{fill:#fff;font:600 11px var(--font);pointer-events:none}
.cut .hs:hover circle,.cut .hs:focus circle,.cut .hs.on circle{fill:#fff}
.cut .hs:hover text,.cut .hs:focus text,.cut .hs.on text{fill:#1572C9}
.cut .hs:focus{outline:none}
.cut .hs:focus-visible circle{stroke:#7DBBF5;stroke-width:4}
.cut-info{margin-top:12px;background:rgba(255,255,255,.06);border-radius:10px;padding:14px 16px;min-height:96px}
.cut-info h3{font-size:1.05rem;margin:0 0 4px;color:#fff}
.cut-info p{margin:0;font-size:.9rem;color:rgba(255,255,255,.78)}
.cut-info .dm{font-size:.76rem;color:#7DBBF5;letter-spacing:.08em;text-transform:uppercase}
.water-lvl{animation:wl 5s ease-in-out infinite alternate}
@keyframes wl{from{transform:translateY(0)}to{transform:translateY(6px)}}
.cut.light{background:#fff;border-color:var(--clay-d)}
.cut.light .cut-info{background:var(--clay)}
.cut.light .cut-info h3{color:var(--ink)}
.cut.light .cut-info p{color:var(--ink-2)}
.cut.light .cut-info .dm{color:var(--blue)}
.parts{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.parts button{width:100%;display:flex;gap:14px;align-items:center;text-align:left;padding:12px 14px;border-radius:12px;border:1px solid var(--clay-d);background:#fff;font:400 .95rem var(--font);cursor:pointer;color:var(--ink);min-height:52px}
.parts button b{width:28px;height:28px;flex:none;border-radius:50%;background:var(--blue-l);color:var(--blue);display:flex;align-items:center;justify-content:center;font-size:.85rem}
.parts button[aria-pressed=true]{border-color:var(--blue);background:var(--blue-l)}
.parts button[aria-pressed=true] b{background:var(--blue);color:#fff}

/* cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.cards.two{grid-template-columns:repeat(2,1fr)}
.cards.four{grid-template-columns:repeat(4,1fr)}
.cards>*{min-width:0}
.card{background:#fff;border-radius:var(--r);padding:28px;box-shadow:var(--shadow);display:flex;flex-direction:column;border:1px solid rgba(14,34,51,.06)}
.card .ico{width:48px;height:48px;border-radius:12px;background:var(--blue-l);color:var(--blue);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.card .ico svg{width:26px;height:26px}
.card h3{margin-bottom:8px}
.card p{color:var(--ink-2)}
.card .tlink{margin-top:auto}
.card.link{text-decoration:none;transition:transform .25s}
.card.link:hover{transform:translateY(-4px)}
.scard{background:#fff;border-radius:var(--r);overflow:hidden;box-shadow:var(--shadow);text-decoration:none;display:flex;flex-direction:column;transition:transform .25s}
.scard:hover{transform:translateY(-4px)}
.scard .ph{border-radius:0;aspect-ratio:16/10}
.scard-b{padding:24px;display:flex;flex-direction:column;flex:1}
.scard-b p{color:var(--ink-2)}
.scard .from{margin-top:auto;display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--clay-d);padding-top:14px;font-size:.9rem}
.scard .from b{font-size:1.1rem;color:var(--blue)}
.sec-deep .card{background:var(--deep-2);border-color:rgba(255,255,255,.08);box-shadow:none}
.sec-deep .card p{color:rgba(255,255,255,.72)}
.sec-deep .card .ico{background:rgba(21,114,201,.25);color:#7DBBF5}
@media (max-width:980px){.cards,.cards.four{grid-template-columns:1fr 1fr}}
@media (max-width:620px){.cards,.cards.two,.cards.four{grid-template-columns:1fr}.card{padding:22px}}

/* depth process */
.dproc{position:relative;list-style:none;margin:0;padding:0;display:grid;gap:0}
.dproc li{display:grid;grid-template-columns:110px 1fr;gap:28px;position:relative;padding-bottom:40px}
.dproc li::before{content:"";position:absolute;left:54px;top:46px;bottom:0;width:2px;background:repeating-linear-gradient(180deg,var(--blue) 0 8px,transparent 8px 14px)}
.dproc li:last-child::before{display:none}
.dproc .dm{width:110px;height:46px;border-radius:999px;background:var(--blue);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:.95rem;position:relative;z-index:1}
.dproc h3{margin:8px 0 6px}
.dproc p{margin:0;color:var(--ink-2)}
.dproc .meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.pill{display:inline-flex;align-items:center;gap:6px;padding:5px 12px;border-radius:999px;background:var(--blue-l);color:var(--blue-d);font-size:.8rem;font-weight:400}
.pill.earth{background:#F1E2D3;color:var(--earth)}
.sec-deep .dproc p{color:rgba(255,255,255,.75)}
.sec-deep .pill{background:rgba(125,187,245,.15);color:#9FC6EE}
@media (max-width:620px){.dproc li{grid-template-columns:72px 1fr;gap:16px}.dproc .dm{width:72px;font-size:.82rem}.dproc li::before{left:35px}}

/* horizontal steps */
.hsteps{display:grid;grid-template-columns:repeat(5,1fr);gap:0;counter-reset:s;list-style:none;margin:0;padding:0;position:relative}
.hsteps::before{content:"";position:absolute;left:24px;right:24px;top:23px;height:2px;background:repeating-linear-gradient(90deg,#7DBBF5 0 8px,transparent 8px 14px)}
.hsteps li{counter-increment:s;position:relative;padding-right:18px}
.hsteps li::before{content:counter(s);display:flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:50%;background:var(--blue);color:#fff;font-weight:600;margin-bottom:16px;position:relative;box-shadow:0 0 0 6px var(--deep)}
.hsteps h3{font-size:1.1rem;margin-bottom:6px}
.hsteps p{font-size:.92rem;color:rgba(255,255,255,.72);margin:0}
@media (max-width:900px){.hsteps{grid-template-columns:1fr;gap:24px}.hsteps::before{left:23px;right:auto;top:24px;bottom:24px;width:2px;height:auto;background:repeating-linear-gradient(180deg,#7DBBF5 0 8px,transparent 8px 14px)}.hsteps li{display:grid;grid-template-columns:48px 1fr;gap:0 16px;padding:0}.hsteps li::before{grid-row:span 2;margin:0}}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.stat{background:rgba(255,255,255,.06);border-radius:var(--r);padding:26px;border:1px solid rgba(255,255,255,.1)}
.stat b{display:block;font-size:clamp(2.2rem,1.7rem + 1.8vw,3.2rem);line-height:1;font-weight:700;color:#7DBBF5;margin-bottom:8px}
.stat span{font-size:.92rem;color:rgba(255,255,255,.8)}
.sec-clay .stat,.sec-white .stat{background:#fff;border-color:var(--clay-d)}
.sec-clay .stat b,.sec-white .stat b{color:var(--blue)}
.sec-clay .stat span,.sec-white .stat span{color:var(--ink-2)}
@media (max-width:860px){.stats{grid-template-columns:1fr 1fr}}

/* split */
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.split>*{min-width:0}
.split .ph{aspect-ratio:5/4}
.split.rev>:first-child{order:2}
@media (max-width:900px){.split{grid-template-columns:1fr;gap:32px}.split.rev>:first-child{order:0}}

/* case studies */
.case{display:grid;grid-template-columns:1fr 1fr;background:#fff;border-radius:20px;overflow:hidden;box-shadow:var(--shadow);text-decoration:none}
.case .ph{border-radius:0;min-height:100%;aspect-ratio:auto}
.case-b{padding:36px;display:flex;flex-direction:column}
.case-k{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:20px 0;padding:18px 0;border-top:1px solid var(--clay-d);border-bottom:1px solid var(--clay-d)}
.case-k b{display:block;font-size:1.5rem;color:var(--blue);line-height:1.1}
.case-k span{font-size:.8rem;color:var(--ink-2)}
.cases{display:grid;gap:24px}
@media (max-width:860px){.case{grid-template-columns:1fr}.case .ph{aspect-ratio:16/10}.case-b{padding:24px}}

/* page hero */
.phero{background:var(--deep);color:#fff;position:relative;padding:56px 0 0;overflow:hidden}
.phero .lede{color:rgba(255,255,255,.8)}
.phero-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:end;padding-bottom:64px}
.phero-grid>*{min-width:0}
.phero .ph{aspect-ratio:4/3;box-shadow:0 30px 60px -30px rgba(0,0,0,.7)}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;font-size:.84rem;color:rgba(255,255,255,.65);margin-bottom:24px}
.crumbs a{color:#9FC6EE}
.facts{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.facts span{padding:8px 14px;border-radius:999px;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);font-size:.86rem}
@media (max-width:900px){.phero-grid{grid-template-columns:1fr;gap:28px;padding-bottom:52px}}

/* tables */
.tbox{overflow-x:auto;border-radius:var(--r);background:#fff;box-shadow:var(--shadow)}
table{width:100%;border-collapse:collapse;font-size:.95rem;min-width:560px}
th,td{text-align:left;padding:15px 18px;border-bottom:1px solid #EDE3D8;vertical-align:top}
thead th{background:var(--deep);color:#fff;font-weight:500;font-size:.86rem}
tbody th{font-weight:500}
tbody tr:last-child>*{border-bottom:0}
td.ok{color:#1B7F4B;font-weight:500}
td.bad{color:#B03A2E;font-weight:500}
@media (max-width:620px){th,td{padding:11px 12px;font-size:.88rem}}

/* tabs */
.tabs{display:inline-flex;flex-wrap:wrap;gap:6px;padding:6px;background:var(--clay);border-radius:999px;margin-bottom:32px}
.tabs button{min-height:44px;padding:0 20px;border:0;border-radius:999px;background:transparent;font:500 .92rem var(--font);cursor:pointer;color:var(--ink-2)}
.tabs button[aria-selected=true]{background:var(--deep);color:#fff}
.tabp[hidden]{display:none}

/* estimator */
.est{display:grid;grid-template-columns:1.15fr .85fr;gap:0;background:#fff;border-radius:20px;overflow:hidden;box-shadow:var(--shadow)}
.est>*{min-width:0}
.est-in{padding:34px}
.est-out{background:var(--deep);color:#fff;padding:34px;display:flex;flex-direction:column}
.est-out .big{font-size:clamp(1.9rem,1.4rem + 1.8vw,2.8rem);font-weight:700;line-height:1.1;margin:6px 0 4px;color:#fff}
.est-out dl{display:grid;grid-template-columns:1fr auto;gap:10px 16px;margin:22px 0;padding-top:18px;border-top:1px solid rgba(255,255,255,.15)}
.est-out dt{color:rgba(255,255,255,.72)}
.est-out dd{margin:0;text-align:right;font-weight:500}
.est-out .note{color:rgba(255,255,255,.65)}
.gauge{display:flex;align-items:center;gap:16px}
.gauge output{min-width:78px;text-align:center;padding:8px 10px;border-radius:10px;background:var(--blue-l);color:var(--blue-d);font-weight:600}
input[type=range]{flex:1;accent-color:var(--blue);min-height:44px}
@media (max-width:860px){.est{grid-template-columns:1fr}.est-in,.est-out{padding:24px}}

/* forms */
.field{margin-bottom:18px}
.field>label,.field legend{display:block;font-size:.9rem;font-weight:500;margin-bottom:8px;padding:0}
.field input:not([type=checkbox]):not([type=radio]):not([type=range]),.field select,.field textarea{width:100%;min-height:52px;padding:12px 16px;border:1px solid #CBBBA8;border-radius:12px;background:#fff;font:300 1rem var(--font);color:var(--ink);appearance:none;-webkit-appearance:none}
.field select{background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none' stroke='%230E2233' stroke-width='1.8'%3E%3Cpath d='M1 1l5 5 5-5'/%3E%3C/svg%3E") no-repeat right 16px center;padding-right:42px}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:3px solid #9FC6EE;outline-offset:0;border-color:var(--blue)}
.field .hint{font-size:.8rem;color:var(--ink-2);margin:6px 0 0}
.field .err{display:none;font-size:.84rem;color:#B03A2E;margin:6px 0 0}
.field.has-err input,.field.has-err select,.field.has-err textarea{border-color:#B03A2E}
.field.has-err .err{display:block}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
@media (max-width:620px){.grid2{grid-template-columns:1fr}}
.opts{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px}
.opts label{position:relative;display:block}
.opts input{position:absolute;opacity:0;width:1px;height:1px}
.opts span{display:flex;flex-direction:column;gap:4px;padding:14px 16px;border:1px solid #CBBBA8;border-radius:12px;background:#fff;cursor:pointer;min-height:56px;font-weight:500;font-size:.95rem}
.opts span small{font-weight:300;font-size:.8rem;color:var(--ink-2)}
.opts input:checked+span{border-color:var(--blue);background:var(--blue-l);box-shadow:inset 0 0 0 1px var(--blue)}
.opts input:focus-visible+span{outline:3px solid #9FC6EE;outline-offset:2px}
.panel{background:#fff;border-radius:20px;padding:32px;box-shadow:var(--shadow)}
@media (max-width:620px){.panel{padding:22px}}
.thanks{border-radius:16px;background:var(--blue-l);padding:28px;border:1px solid #B9D7F4}
.thanks[hidden]{display:none}
.prog{display:flex;gap:6px;margin-bottom:28px}
.prog span{flex:1;height:6px;border-radius:3px;background:var(--clay-d)}
.prog span.on{background:var(--blue)}
.step[hidden]{display:none}
.step-nav{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:24px}
.step-lbl{font-size:.8rem;color:var(--ink-2);letter-spacing:.08em;text-transform:uppercase}

/* accordion */
.acc{display:grid;gap:10px}
.acc-item{background:#fff;border-radius:14px;border:1px solid #EDE3D8}
.acc-btn{width:100%;display:flex;justify-content:space-between;align-items:center;gap:16px;text-align:left;padding:18px 20px;background:none;border:0;cursor:pointer;font:500 1.02rem/1.35 var(--font);color:var(--ink);min-height:44px}
.acc-btn svg{width:22px;height:22px;flex:none;color:var(--blue);transition:transform .25s}
.acc-btn[aria-expanded=true] svg{transform:rotate(45deg)}
.acc-panel{padding:0 20px 18px;color:var(--ink-2)}
.acc-panel[hidden]{display:none}
.acc-panel p{margin:0}

/* gallery */
.gal{display:grid;grid-template-columns:2fr 1fr 1fr;grid-template-rows:200px 200px;gap:14px}
.gal button{padding:0;border:0;background:none;cursor:zoom-in;border-radius:var(--r);overflow:hidden;min-width:0}
.gal button:first-child{grid-row:span 2}
.gal .ph{height:100%;border-radius:var(--r)}
@media (max-width:700px){.gal{grid-template-columns:1fr 1fr;grid-template-rows:180px 140px 140px}.gal button:first-child{grid-column:span 2;grid-row:auto}}
.lb{position:fixed;inset:0;z-index:2147483646;background:rgba(8,20,31,.94);display:flex;align-items:center;justify-content:center;padding:64px 16px}
.lb[hidden]{display:none}
.lb figure{margin:0;width:100%;max-width:1100px}
.lb .ph{aspect-ratio:3/2}
.lb figcaption{color:#fff;margin-top:12px}
.lb-x{position:absolute;top:16px;right:16px;width:48px;height:48px;border-radius:50%;border:1px solid rgba(255,255,255,.4);background:transparent;color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center}
.lb-x svg{width:22px;height:22px}

/* quote */
.quote{background:#fff;border-radius:20px;padding:40px;box-shadow:var(--shadow);position:relative}
.quote p{font-size:clamp(1.2rem,1rem + .8vw,1.6rem);line-height:1.45;font-weight:400}
.quote cite{font-style:normal;color:var(--ink-2);font-size:.92rem}
.quote svg{width:40px;height:40px;color:var(--blue);margin-bottom:12px}
.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.quotes .quote{padding:28px}
.quotes .quote p{font-size:1.05rem}
@media (max-width:900px){.quotes{grid-template-columns:1fr}.quote{padding:26px}}

/* cta */
.cta{background:linear-gradient(120deg,var(--blue),#0E4F8C);color:#fff;border-radius:24px;padding:56px;display:grid;grid-template-columns:1.4fr 1fr;gap:28px;align-items:center;position:relative;overflow:hidden}
.cta::after{content:"";position:absolute;right:-80px;bottom:-120px;width:360px;height:360px;border-radius:50%;border:40px solid rgba(255,255,255,.07)}
.cta h2{margin:0 0 10px}
.cta p{margin:0;color:rgba(255,255,255,.85)}
.cta .row-btns{justify-content:flex-end;margin:0;position:relative;z-index:1}
@media (max-width:860px){.cta{grid-template-columns:1fr;padding:32px 24px}.cta .row-btns{justify-content:flex-start}}

/* ticks */
.ticks{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.ticks li{display:grid;grid-template-columns:26px 1fr;gap:12px}
.ticks svg{width:22px;height:22px;color:var(--blue);margin-top:3px}
.sec-deep .ticks svg{color:#7DBBF5}

/* contact */
.clist{display:grid;gap:14px}
.clist div{display:flex;gap:16px;align-items:flex-start;background:#fff;border-radius:14px;padding:18px 20px;border:1px solid #EDE3D8}
.clist svg{width:24px;height:24px;color:var(--blue);flex:none;margin-top:3px}
.clist b{display:block}
.map{border-radius:20px;overflow:hidden;background:var(--clay)}
.map svg{display:block;width:100%;height:auto}

/* footer */
.ftr{background:var(--deep);color:rgba(255,255,255,.75);font-size:.92rem}
.ftr-in{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:40px;padding:64px 20px 48px}
.ftr h4{color:#fff;font-weight:500;margin-bottom:14px}
.ftr ul{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.ftr a{text-decoration:none}
.ftr a:hover{color:#fff;text-decoration:underline}
.ftr-bot{border-top:1px solid rgba(255,255,255,.1);padding:20px;max-width:var(--wrap);margin:0 auto;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.82rem;color:rgba(255,255,255,.55)}
@media (max-width:860px){.ftr-in{grid-template-columns:1fr 1fr}.ftr-in>:first-child{grid-column:1/-1}}
.mcta{position:fixed;left:12px;right:12px;bottom:12px;z-index:40;display:none}
.mcta .btn{width:100%;box-shadow:0 12px 30px -10px rgba(14,34,51,.6)}
@media (max-width:760px){.mcta{display:block}body{padding-bottom:76px}}

.js .rv{opacity:0;transform:translateY(20px);transition:opacity .7s,transform .7s}
.js .rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.js .rv{opacity:1;transform:none;transition:none}.water-lvl{animation:none}*{transition:none!important}}
.stat{min-width:0}
@media (max-width:520px){.stat{padding:18px}.stat b{font-size:1.7rem}}
.hero .depth,.phero .depth,.sec-deep .depth{color:#7DBBF5}
@media (max-width:620px){.opts{grid-template-columns:1fr 1fr}.opts span{padding:12px}}