/* =============================================================
   Encompass Marine Surveying — site styles
   Brand: teal #30B8D0 · slate #405048
   ============================================================= */
:root{
  --teal:#30B8D0;
  --teal-deep:#15788C;      /* accessible teal for links/buttons text */
  --teal-ink:#0E5B6B;
  --slate:#405048;          /* brand charcoal wordmark */
  --ink:#26332E;            /* darkest text */
  --navy:#10303A;           /* deep hero/footer background */
  --navy-2:#0b242c;
  --paper:#ffffff;
  --mist:#f4f8f9;           /* light section bg */
  --mist-2:#e9f2f4;
  --line:#dbe6e8;
  --muted:#5d6b66;
  --gold:#c9a15a;           /* subtle accent for stars/awards */
  --radius:12px;
  --radius-lg:20px;
  --shadow-sm:0 1px 3px rgba(16,48,58,.08),0 1px 2px rgba(16,48,58,.06);
  --shadow:0 10px 30px -12px rgba(16,48,58,.25);
  --shadow-lg:0 30px 60px -20px rgba(16,48,58,.35);
  --maxw:1140px;
  --ff-serif:"Cormorant Garamond",Georgia,"Times New Roman",serif;
  --ff-sans:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--ff-sans);color:var(--ink);background:var(--paper);
  font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block;height:auto}
a{color:var(--teal-deep);text-decoration:none;transition:color .15s}
a:hover{color:var(--teal-ink)}
h1,h2,h3,h4{font-family:var(--ff-serif);color:var(--ink);line-height:1.12;font-weight:600;letter-spacing:.01em;margin:0 0 .5em}
h1{font-size:clamp(2.4rem,5vw,4rem)}
h2{font-size:clamp(1.9rem,3.4vw,2.9rem)}
h3{font-size:1.5rem}
p{margin:0 0 1rem}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.narrow{max-width:820px;margin-inline:auto}
.eyebrow{font-family:var(--ff-sans);text-transform:uppercase;letter-spacing:.22em;font-size:.78rem;font-weight:700;color:var(--teal-deep);margin:0 0 .9rem}
.center{text-align:center}
.lead{font-size:1.22rem;color:#3a4a44}
.muted{color:var(--muted)}
section{padding:84px 0}
.section-sm{padding:56px 0}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:.55em;font-family:var(--ff-sans);font-weight:600;font-size:1rem;
  padding:.85em 1.6em;border-radius:999px;border:1.5px solid transparent;cursor:pointer;transition:.18s;white-space:nowrap}
.btn-primary{background:var(--teal);color:#04303a;box-shadow:0 8px 20px -8px rgba(48,184,208,.7)}
.btn-primary:hover{background:#25a7bf;color:#04303a;transform:translateY(-1px)}
.btn-dark{background:var(--navy);color:#fff}
.btn-dark:hover{background:#16414d;color:#fff;transform:translateY(-1px)}
.btn-ghost{border-color:rgba(255,255,255,.5);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.12);color:#fff}
.btn-outline{border-color:var(--line);color:var(--ink);background:#fff}
.btn-outline:hover{border-color:var(--teal);color:var(--teal-deep)}
.btn-lg{font-size:1.08rem;padding:1em 1.9em}

/* ---------- header / nav ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:saturate(1.2) blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:88px}
.nav .brand img{height:58px;width:auto}
.nav-links{display:flex;align-items:center;gap:30px;list-style:none;margin:0;padding:0}
.nav-links a{font-family:var(--ff-sans);color:var(--slate);font-weight:500;font-size:.98rem}
.nav-links a:hover{color:var(--teal-deep)}
.nav-links a.active{color:var(--teal-deep)}
.nav-cta{display:flex;align-items:center;gap:14px}
.nav-phone{font-weight:600;color:var(--ink)}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;padding:8px}
.nav-toggle span{display:block;width:26px;height:2px;background:var(--ink);margin:5px 0;transition:.2s}

/* ---------- hero ---------- */
.hero{position:relative;background:radial-gradient(1200px 600px at 75% -10%,#1c5464 0%,var(--navy) 45%,var(--navy-2) 100%);color:#eaf5f7;overflow:hidden}
.hero::after{content:"";position:absolute;inset:0;background:
  url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='700' height='700' viewBox='0 0 700 700'%3E%3Cg fill='none' stroke='%2330B8D0' stroke-opacity='0.10' stroke-width='1.5'%3E%3Ccircle cx='350' cy='350' r='300'/%3E%3Ccircle cx='350' cy='350' r='230'/%3E%3Ccircle cx='350' cy='350' r='160'/%3E%3Cpath d='M350 40 V660 M40 350 H660 M120 120 L580 580 M580 120 L120 580'/%3E%3C/g%3E%3C/svg%3E") no-repeat;
  background-position:right -160px top -140px;background-size:760px;opacity:.9;pointer-events:none}
.hero-inner{position:relative;z-index:2;padding:100px 0 96px;max-width:760px}
.hero h1{color:#fff;margin-bottom:.35em}
.hero .lead{color:#c7dee3;font-size:1.3rem;max-width:640px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.hero-trust{display:flex;flex-wrap:wrap;gap:26px;margin-top:44px;padding-top:26px;border-top:1px solid rgba(255,255,255,.14);color:#9fc2c9;font-size:.92rem}
.hero-trust b{color:#fff;font-weight:600}

/* ---------- credential strip ---------- */
.creds{background:var(--ink);color:#d8e4e2}
.creds .container{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:14px 40px;padding-top:22px;padding-bottom:22px;text-align:center}
.creds .cred{font-family:var(--ff-sans);font-size:.86rem;letter-spacing:.16em;text-transform:uppercase;color:#a9c1bd}
.creds .cred b{color:#fff}

/* ---------- cards / grids ---------- */
.grid{display:grid;gap:26px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:34px 30px;box-shadow:var(--shadow-sm);transition:.2s}
.card:hover{box-shadow:var(--shadow);transform:translateY(-3px);border-color:#cfe2e6}
.card .ico{width:52px;height:52px;border-radius:12px;background:var(--mist-2);display:grid;place-items:center;margin-bottom:18px}
.card .ico svg{width:28px;height:28px;stroke:var(--teal-deep)}
.card h3{margin-bottom:.35em}
.card p{color:var(--muted);font-size:.98rem;margin-bottom:0}
.card .more{display:inline-block;margin-top:16px;font-weight:600;font-size:.95rem}

/* ---------- feature / split ---------- */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:center}
.split img{border-radius:var(--radius-lg);box-shadow:var(--shadow)}
.bg-mist{background:var(--mist)}
.bg-navy{background:var(--navy);color:#dbeaed}
.bg-navy h2,.bg-navy h3{color:#fff}

/* ---------- process steps ---------- */
.steps{counter-reset:step;display:grid;gap:22px}
.step{display:grid;grid-template-columns:auto 1fr;gap:22px;align-items:start;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 28px}
.step .num{counter-increment:step;width:46px;height:46px;border-radius:50%;background:var(--teal);color:#04303a;display:grid;place-items:center;font-weight:800;font-family:var(--ff-sans)}
.step .num::before{content:counter(step)}
.step h3{font-size:1.25rem;margin-bottom:.25em}
.step p{margin:0;color:var(--muted);font-size:.98rem}

/* ---------- stats ---------- */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center}
.stat b{display:block;font-family:var(--ff-serif);font-size:2.8rem;color:var(--teal);line-height:1}
.stat span{font-size:.92rem;color:var(--muted);letter-spacing:.04em}

/* ---------- list check ---------- */
.check{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.check li{position:relative;padding-left:34px;color:#3a4a44}
.check li::before{content:"";position:absolute;left:0;top:2px;width:22px;height:22px;border-radius:50%;
  background:var(--mist-2) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2315788C' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/14px no-repeat}

/* ---------- CTA band ---------- */
.cta-band{background:linear-gradient(120deg,var(--navy),#164653);color:#fff;border-radius:var(--radius-lg);padding:56px 48px;text-align:center;box-shadow:var(--shadow-lg)}
.cta-band h2{color:#fff}
.cta-band p{color:#c7dee3;max-width:560px;margin:0 auto 26px}

/* ---------- testimonial ---------- */
.quote{background:#fff;border:1px solid var(--line);border-left:4px solid var(--teal);border-radius:var(--radius);padding:28px 30px}
.quote p{font-family:var(--ff-serif);font-size:1.28rem;color:var(--ink);font-style:italic;margin-bottom:14px;line-height:1.4}
.quote .who{font-family:var(--ff-sans);font-weight:600;font-size:.95rem;color:var(--muted);font-style:normal}
.stars{color:var(--gold);letter-spacing:2px;margin-bottom:10px}

/* ---------- FAQ ---------- */
.faq details{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:6px 24px;margin-bottom:14px}
.faq summary{cursor:pointer;font-family:var(--ff-serif);font-size:1.28rem;color:var(--ink);padding:16px 0;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--ff-sans);color:var(--teal-deep);font-size:1.6rem;font-weight:400;transition:.2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--muted);padding-bottom:18px;margin:0}

/* ---------- page hero (interior) ---------- */
.page-hero{background:linear-gradient(120deg,var(--navy),#173f4b);color:#fff;padding:72px 0 64px}
.page-hero .eyebrow{color:var(--teal)}
.page-hero h1{color:#fff}
.page-hero p{color:#c7dee3;max-width:640px}
.breadcrumb{font-size:.85rem;color:#8fb3ba;margin-bottom:14px}
.breadcrumb a{color:#bcd8dd}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.contact-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:32px;box-shadow:var(--shadow-sm)}
.contact-row{display:flex;gap:16px;align-items:flex-start;padding:16px 0;border-bottom:1px solid var(--line)}
.contact-row:last-child{border-bottom:0}
.contact-row .ci{width:42px;height:42px;border-radius:10px;background:var(--mist-2);display:grid;place-items:center;flex:none}
.contact-row .ci svg{width:22px;height:22px;stroke:var(--teal-deep)}
.contact-row b{display:block;font-family:var(--ff-sans);font-size:.8rem;text-transform:uppercase;letter-spacing:.12em;color:var(--muted)}
.contact-row a,.contact-row span{font-size:1.12rem;color:var(--ink)}

/* ---------- footer ---------- */
.site-footer{background:var(--navy-2);color:#a7c2c8;padding:64px 0 28px;font-size:.95rem}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;margin-bottom:40px}
.site-footer img.flogo{height:66px;margin-bottom:16px}
.site-footer h4{color:#fff;font-family:var(--ff-sans);font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;margin:0 0 16px}
.site-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.site-footer a{color:#a7c2c8}
.site-footer a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;color:#7f9 aa0;font-size:.85rem}
.footer-bottom span{color:#7f9aa0}

/* ---------- dashboard ---------- */
.dash-body{background:var(--mist)}
.dash-top{background:var(--navy);color:#fff;padding:20px 0}
.dash-top .container{display:flex;align-items:center;justify-content:space-between;gap:16px}
.dash-top img{height:38px}
.dash-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:8px}
.dash-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);padding:26px;box-shadow:var(--shadow-sm);display:flex;flex-direction:column}
.dash-card h3{font-family:var(--ff-sans);font-size:1.1rem;display:flex;align-items:center;gap:10px}
.dash-card p{color:var(--muted);font-size:.95rem;flex:1}
.dash-card .ico{width:40px;height:40px;border-radius:10px;background:var(--mist-2);display:grid;place-items:center}
.dash-card .ico svg{width:22px;height:22px;stroke:var(--teal-deep)}
.pill{display:inline-block;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:3px 10px;border-radius:999px;background:var(--mist-2);color:var(--teal-ink)}

/* ---------- utilities ---------- */
.mt-0{margin-top:0}.mb-0{margin-bottom:0}
.divider{height:1px;background:var(--line);border:0;margin:0}

/* ---------- responsive ---------- */
@media(max-width:900px){
  .grid-3{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr;gap:34px}
  .stats{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
  .dash-grid{grid-template-columns:1fr 1fr}
  .nav-links,.nav .nav-phone{display:none}
  .nav-toggle{display:block}
  .nav.open .nav-links{display:flex;position:absolute;top:88px;left:0;right:0;flex-direction:column;background:#fff;border-bottom:1px solid var(--line);padding:18px 24px;gap:18px;box-shadow:var(--shadow)}
}
@media(max-width:560px){
  section{padding:60px 0}
  .grid-3,.grid-2{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr}
  .cta-band{padding:40px 24px}
  .hero-inner{padding:70px 0 64px}
}