/* ==========================================================================
   BLOU Advisory — site styles (vanilla, no build step)
   CI: BLOU Navy #00132D · BLOU Blue #58A0F0 · white · Avenir Next · dot accents
   ========================================================================== */
:root{
  --navy:#00132D;
  --navy-2:#001F45;
  --navy-3:#0A2A52;
  --blue:#58A0F0;
  --blue-deep:#2E6FB0;
  --ink:#10243d;
  --muted:#5d7186;
  --line:#e6ecf3;
  --bg:#ffffff;
  --bg-soft:#f5f8fc;
  --maxw:1180px;
  --r:14px;
  --shadow:0 18px 50px rgba(0,19,45,.10);
  --font:"Avenir Next","Avenir","Manrope",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.65;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--blue-deep)}
h1,h2,h3{line-height:1.12;letter-spacing:-.02em;font-weight:800;color:var(--navy)}
h1{font-size:clamp(34px,5.4vw,60px)}
h2{font-size:clamp(27px,3.6vw,42px)}
h3{font-size:20px;letter-spacing:-.01em}
p{color:var(--muted)}
.lead{font-size:clamp(17px,1.6vw,20px);color:#3a4f66;line-height:1.7}
section{padding:96px 0}
.section-head{max-width:720px;margin-bottom:48px}
.section-head h2{margin:14px 0 14px}
.text-blue{color:var(--blue)}

/* ---- Dotted pattern accent ------------------------------------------------ */
.dots{
  background-image:radial-gradient(circle, rgba(88,160,240,.45) 1.4px, transparent 1.6px);
  background-size:16px 16px;
}
.dots-navy{
  background-image:radial-gradient(circle, rgba(88,160,240,.55) 1.4px, transparent 1.6px);
  background-size:16px 16px;
}

/* ---- Buttons -------------------------------------------------------------- */
.btn{display:inline-flex;align-items:center;gap:9px;font-weight:700;font-size:15px;
  padding:14px 26px;border-radius:999px;border:1.5px solid transparent;cursor:pointer;
  transition:transform .15s ease,box-shadow .2s ease,background .2s ease,color .2s ease;white-space:nowrap}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--blue);color:#04244a;box-shadow:0 10px 26px rgba(88,160,240,.4)}
.btn-primary:hover{background:#6cabf3}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-3)}
.btn-ghost{background:transparent;border-color:rgba(255,255,255,.45);color:#fff}
.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.btn-ghost-navy{background:transparent;border-color:var(--line);color:var(--navy)}
.btn-ghost-navy:hover{border-color:var(--blue);color:var(--blue-deep)}
.btn .arr{transition:transform .2s}
.btn:hover .arr{transform:translateX(3px)}

/* ---- Header --------------------------------------------------------------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);
  backdrop-filter:saturate(180%) blur(12px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;gap:11px;font-weight:800;color:var(--navy)}
.b-logo{width:58px;height:58px;border-radius:12px;box-shadow:0 6px 16px rgba(0,19,45,.22);flex:0 0 auto}
.b-text{display:flex;flex-direction:column;line-height:1.05}
.brand .b-mark{font-size:20px;letter-spacing:.04em}
.brand .b-sub{font-size:10px;font-weight:700;letter-spacing:.3em;color:var(--blue-deep);text-transform:uppercase}
.nav-links{display:flex;align-items:center;gap:30px;list-style:none}
.nav-links a{font-size:15px;font-weight:600;color:#26405a;position:relative;padding:6px 0}
.nav-links a:hover{color:var(--navy)}
.nav-links a.active{color:var(--navy)}
.nav-links a.active::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;background:var(--blue);border-radius:2px}
.nav-right{display:flex;align-items:center;gap:18px}
.nav-toggle{display:none;background:none;border:0;cursor:pointer;width:30px;height:24px;position:relative}
.nav-toggle span{position:absolute;left:0;right:0;height:2.5px;background:var(--navy);border-radius:2px;transition:.25s}
.nav-toggle span:nth-child(1){top:2px}.nav-toggle span:nth-child(2){top:11px}.nav-toggle span:nth-child(3){top:20px}
.nav-toggle.open span:nth-child(1){top:11px;transform:rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){top:11px;transform:rotate(-45deg)}

/* ---- Hero ----------------------------------------------------------------- */
.hero{position:relative;background:linear-gradient(135deg,#001026 0%,var(--navy) 45%,#022a55 120%);
  color:#fff;overflow:hidden;padding:118px 0 110px}
.hero::before{content:"";position:absolute;inset:0;
  background-image:radial-gradient(circle, rgba(88,160,240,.5) 1.5px, transparent 1.7px);
  background-size:20px 20px;
  -webkit-mask-image:radial-gradient(120% 90% at 8% 100%, #000 0%, transparent 58%);
  mask-image:radial-gradient(120% 90% at 8% 100%, #000 0%, transparent 58%);opacity:.7}
.hero::after{content:"";position:absolute;right:-160px;top:-160px;width:520px;height:520px;border-radius:50%;
  background:radial-gradient(circle,rgba(88,160,240,.22),transparent 65%)}
.hero .wrap{position:relative;z-index:2}
/* photographic hero (home) */
.hero--photo{background:var(--navy)}
.hero--photo .hero-bg{position:absolute;inset:0;z-index:0;background:url(../hero-skyline.jpg) center 38%/cover no-repeat}
.hero--photo .hero-overlay{position:absolute;inset:0;z-index:1;
  background:linear-gradient(100deg, rgba(0,13,32,.94) 0%, rgba(0,19,45,.82) 44%, rgba(2,28,66,.52) 100%)}
.hero--photo::before{z-index:1;opacity:.4}
.hero--photo::after{z-index:1}
.hero h1{color:#fff;max-width:16ch}
.hero .eyebrow{color:var(--blue)}
.hero .sub{margin:22px 0 34px;max-width:60ch;color:#bcd3ee;font-size:clamp(16px,1.7vw,19px);line-height:1.75}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}

/* ---- Problem cards -------------------------------------------------------- */
.grid{display:grid;gap:22px}
.cards-4{grid-template-columns:repeat(4,1fr)}
.cards-3{grid-template-columns:repeat(3,1fr)}
.cards-2{grid-template-columns:repeat(2,1fr)}
.problem{background:var(--bg-soft)}
/* iceberg feature (home) — white bg + no card so the poster's white blends in */
.iceberg-band{background:var(--bg);padding:34px 0 20px}
.iceberg-band .wrap{text-align:center}
.iceberg{display:inline-block;width:auto;max-width:min(600px,94%);height:auto}
.prob-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px 24px;display:flex;gap:14px;align-items:flex-start}
.prob-card .x{flex:0 0 auto;width:30px;height:30px;border-radius:8px;background:rgba(88,160,240,.12);
  display:grid;place-items:center;color:var(--blue-deep)}
.prob-card p{color:var(--navy);font-weight:600;margin:0}

/* ---- Pillars -------------------------------------------------------------- */
.pillar{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:34px 28px;
  border-top:3px solid var(--blue);transition:transform .2s,box-shadow .25s}
.pillar:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.pillar .ic{width:52px;height:52px;border-radius:12px;background:linear-gradient(135deg,var(--navy),var(--navy-3));
  display:grid;place-items:center;color:var(--blue);margin-bottom:20px}
.pillar .ic svg{width:26px;height:26px}
.pillar h3{margin-bottom:9px}
.pillar p{font-size:14.5px;margin:0}

/* ---- Steps (How We Work) -------------------------------------------------- */
.steps{counter-reset:step;display:grid;gap:18px;max-width:860px}
.step{position:relative;display:grid;grid-template-columns:auto 1fr;gap:24px;align-items:start;
  background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:26px 28px}
.step .n{counter-increment:step;width:48px;height:48px;border-radius:50%;flex:0 0 auto;
  background:linear-gradient(135deg,var(--navy),var(--navy-3));color:var(--blue);
  display:grid;place-items:center;font-weight:800;font-size:18px}
.step .n::before{content:counter(step,decimal-leading-zero)}
.step h3{margin-bottom:5px}
.step p{margin:0}

/* ---- CTA band ------------------------------------------------------------- */
.cta{position:relative;background:linear-gradient(120deg,var(--navy),#022a55);color:#fff;overflow:hidden;text-align:center}
.cta::before{content:"";position:absolute;inset:0;
  background-image:radial-gradient(circle, rgba(88,160,240,.45) 1.4px, transparent 1.6px);background-size:18px 18px;
  -webkit-mask-image:radial-gradient(90% 120% at 50% 0%, #000, transparent 60%);
  mask-image:radial-gradient(90% 120% at 50% 0%, #000, transparent 60%);opacity:.6}
.cta .wrap{position:relative;z-index:2}
.cta h2{color:#fff;margin-bottom:14px}
.cta p{color:#bcd3ee;max-width:54ch;margin:0 auto 30px}
/* photo-backed CTA — mug/desk shot tinted into the navy palette so it reads native.
   Text sits left over the darker laptop side; the mug reads on the right, echoing the brand graphic. */
.cta--photo{background:var(--navy);text-align:left}
.cta--photo .cta-bg{position:absolute;inset:0;z-index:0;
  /* whole desk scene (cup + notebook + pen) pinned right at full band height;
     the photo's own navy edges dissolve into the band background */
  background:var(--navy) url(../cta-desk.jpg) right center/auto 100% no-repeat}
.cta--photo .cta-overlay{position:absolute;inset:0;z-index:1;
  background:linear-gradient(100deg, rgba(0,13,32,.95) 0%, rgba(0,16,38,.85) 45%, rgba(2,26,60,.18) 80%, rgba(2,26,60,.05) 100%)}
.cta--photo::before{z-index:1;opacity:.45}
.cta--photo h2{max-width:20ch}
.cta--photo p{margin:0 0 30px;max-width:48ch}
/* equal band height on every page — a shorter heading (contact's one-liner)
   used to shrink the band and crop the mug's ADVISORY lockup off the bottom */
.cta--photo{display:flex;flex-direction:column;justify-content:center;min-height:440px}
.cta--photo .wrap{width:100%} /* flex + auto margins would otherwise shrink-fit the wrap */
/* on phones the band is narrow — lighten the tint a touch so the mug still reads */
@media (max-width:640px){
  .cta--photo .cta-overlay{background:linear-gradient(160deg, rgba(0,13,32,.92) 0%, rgba(0,15,36,.72) 52%, rgba(2,24,56,.46) 100%)}
}

/* ---- Media split: content left, picture right ------------------------------ */
.media-split{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:stretch}
.media-split .steps,.media-split .grid{align-self:center}
.side-img{width:100%;height:100%;min-height:0;object-fit:cover;border-radius:var(--r);
  border:1px solid var(--line);box-shadow:0 18px 44px rgba(1,16,38,.25)}
@media(max-width:900px){
  .media-split{grid-template-columns:1fr;gap:36px}
  .side-img{height:auto;max-height:360px}
}

/* ---- About / split -------------------------------------------------------- */
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.about-card{background:linear-gradient(135deg,var(--navy),#022a55);border-radius:18px;color:#fff;padding:44px;position:relative;overflow:hidden}
.about-card::after{content:"";position:absolute;inset:0;
  background-image:radial-gradient(circle, rgba(88,160,240,.5) 1.4px, transparent 1.6px);background-size:16px 16px;
  -webkit-mask-image:radial-gradient(80% 80% at 100% 100%, #000, transparent 60%);
  mask-image:radial-gradient(80% 80% at 100% 100%, #000, transparent 60%);opacity:.6}
.about-card *{position:relative;z-index:2}
.about-card h3{color:#fff;font-size:24px;margin-bottom:12px}
.about-card p{color:#cfe0f4}
.mission{display:flex;gap:14px;align-items:flex-start;margin-top:22px;padding-top:22px;border-top:1px solid rgba(255,255,255,.16)}

/* ---- Contact -------------------------------------------------------------- */
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:48px;align-items:start}
.contact-info .ci-row{display:flex;gap:14px;align-items:center;padding:16px 0;border-bottom:1px solid var(--line)}
.contact-info .ci-ic{width:42px;height:42px;border-radius:10px;background:var(--bg-soft);display:grid;place-items:center}
.contact-info .ci-ic img{width:18px;height:18px}
.contact-info .ci-row b{color:var(--navy);display:block;font-size:15px}
.contact-info .ci-row span{font-size:14px;color:var(--muted)}
.socials{display:flex;gap:12px;margin-top:22px}
.socials a{width:44px;height:44px;border-radius:10px;background:var(--navy);display:grid;place-items:center;transition:.2s}
.socials a:hover{background:var(--blue);transform:translateY(-3px)}
.socials a img{width:19px;height:19px}
.form{background:#fff;border:1px solid var(--line);border-radius:18px;padding:34px;box-shadow:var(--shadow)}
.field{margin-bottom:16px}
.field label{display:block;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#41566d;margin-bottom:7px}
.field input,.field textarea{width:100%;border:1.5px solid var(--line);border-radius:10px;padding:13px 15px;
  font-family:inherit;font-size:15px;color:var(--ink);background:#fcfdff;transition:border-color .2s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--blue)}
.field textarea{min-height:130px;resize:vertical}
.form .btn{width:100%;justify-content:center}
.hp{position:absolute;left:-9999px}
.form-note{font-size:12px;color:#90a1b2;margin-top:12px;text-align:center}
.alert{padding:14px 16px;border-radius:10px;margin-bottom:20px;font-size:14.5px;font-weight:600}
.alert.ok{background:rgba(46,111,176,.1);color:#1c4f86;border-left:3px solid var(--blue)}
.alert.err{background:rgba(214,69,69,.1);color:#9c2b2b;border-left:3px solid #d64545}

/* ---- Footer --------------------------------------------------------------- */
.site-footer{background:var(--navy);color:#cfe0f4;position:relative;overflow:hidden}
.site-footer::before{content:"";position:absolute;inset:0;
  background-image:radial-gradient(circle, rgba(88,160,240,.4) 1.3px, transparent 1.5px);background-size:18px 18px;
  -webkit-mask-image:radial-gradient(90% 100% at 100% 0%, #000, transparent 55%);
  mask-image:radial-gradient(90% 100% at 100% 0%, #000, transparent 55%);opacity:.5}
.site-footer .wrap{position:relative;z-index:2;padding:60px 28px 30px}
.foot-logo{display:block;width:92px;height:auto;border-radius:12px;margin-bottom:18px;
  border:1px solid rgba(120,170,235,.16);box-shadow:0 8px 20px rgba(0,0,0,.35)}
.foot-badge{display:block;width:150px;height:auto;margin-top:22px;border-radius:8px;
  border:1px solid rgba(120,170,235,.18);box-shadow:0 6px 16px rgba(0,0,0,.30)}
.foot-top{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:40px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.12)}
.foot-lockup{display:flex;align-items:center;gap:12px}
.foot-lockup .b-logo{width:46px;height:46px;border-radius:11px}
.foot-lockup .b-mark{color:#fff;font-size:22px;font-weight:800;letter-spacing:.04em}
.foot-lockup .b-sub{font-size:10px;letter-spacing:.3em;color:var(--blue);text-transform:uppercase;font-weight:700}
.foot-brand p{color:#9bb6d6;margin-top:14px;max-width:34ch;font-size:14.5px}
.foot-col h4{color:#fff;font-size:13px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:16px}
.foot-col a{display:block;color:#a9c2e0;font-size:14.5px;padding:5px 0}
.foot-col a:hover{color:var(--blue)}
.foot-bottom{display:flex;justify-content:space-between;align-items:center;gap:16px;padding-top:24px;font-size:13px;color:#7f9bbd;flex-wrap:wrap}
.foot-socials{display:flex;gap:10px}
.foot-socials a{width:38px;height:38px;border-radius:9px;background:rgba(255,255,255,.07);display:grid;place-items:center;transition:.2s}
.foot-socials a:hover{background:var(--blue)}
.foot-socials a img{width:17px;height:17px}

/* ---- Reveal animation ----------------------------------------------------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}

/* ---- Responsive ----------------------------------------------------------- */
@media(max-width:900px){
  .cards-4{grid-template-columns:repeat(2,1fr)}
  .split,.contact-grid{grid-template-columns:1fr;gap:36px}
  .foot-top{grid-template-columns:1fr 1fr}
  .foot-brand{grid-column:1/-1}
}
@media(max-width:760px){
  section{padding:70px 0}
  .nav-links{position:fixed;inset:74px 0 auto 0;background:#fff;flex-direction:column;gap:0;
    padding:10px 0;border-bottom:1px solid var(--line);box-shadow:var(--shadow);
    /* -100% clears the panel's own height, the extra 90px clears the 74px top
       offset too — a bare -130% left the bottom link peeking at the viewport top */
    transform:translateY(calc(-100% - 90px));transition:transform .3s ease;align-items:stretch}
  .nav-links.open{transform:none}
  .nav-links a{padding:14px 28px}
  .nav-links a.active::after{display:none}
  .nav-right .btn:not(.nav-toggle){display:none}
  .nav-toggle{display:block}
  .cards-3,.cards-4,.cards-2{grid-template-columns:1fr}
}

/* ============ Clients strip (2026-07-22, Bernadette's request) ============ */
.clients{padding:72px 0 84px;background:#fff;border-top:1px solid var(--line)}
.clients .eyebrow{text-align:center;display:block}
.clients h2{text-align:center;font-size:clamp(22px,3vw,30px);margin:12px 0 40px}
.client-row{display:flex;justify-content:center;align-items:center;gap:26px;flex-wrap:wrap}
.client-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px 26px;
  width:200px;height:110px;display:flex;align-items:center;justify-content:center;overflow:hidden;
  transition:transform .25s ease, box-shadow .25s ease}
.client-card img{max-width:100%;max-height:100%;object-fit:contain;border-radius:6px}
.client-card:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(0,19,45,.10)}
@media (max-width:560px){.client-card{width:150px;height:88px;padding:12px 16px}}