/* =====================================================================
   PGDT Advance System — stylesheet
   Light theme · cyan #14b3c7 + deep navy #0c2434
   Type: Cormorant Garamond (display) · Inter (body) · IBM Plex Mono (data)
   Signature: engineering / GD&T "blueprint" motif — hairlines, ticks,
   dimension frames, golden-ratio triangle mark.
   ===================================================================== */

:root{
  --cyan:#14b3c7; --cyan-600:#0f95a6; --cyan-700:#0b7f8e;
  --cyan-tint:#e6f7fa; --cyan-tint-2:#d4eef3;
  --navy:#0c2434; --navy-600:#123249; --navy-700:#0a1e2c;
  --ink:#0c2434; --body:#41586a; --muted:#6f8695;
  --paper:#ffffff; --paper-2:#f4f8fa; --paper-3:#eaf2f5;
  --line:#dbe6ec; --line-2:#c7d8e0;
  --white:#ffffff;
  --shadow-sm:0 1px 2px rgba(12,36,52,.06),0 2px 8px rgba(12,36,52,.05);
  --shadow-md:0 6px 22px rgba(12,36,52,.09);
  --shadow-lg:0 18px 50px rgba(12,36,52,.14);
  --radius:14px; --radius-sm:9px; --radius-lg:22px;
  --ff-display:"Cormorant Garamond",Georgia,serif;
  --ff-body:"Inter",system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --ff-mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --wrap:1200px;
  --ease:cubic-bezier(.22,.61,.36,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--ff-body);color:var(--body);
  background:var(--paper);line-height:1.6;font-size:17px;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:var(--cyan-700);text-decoration:none}
h1,h2,h3,h4{color:var(--ink);margin:0 0 .5em;line-height:1.12;font-weight:600}
p{margin:0 0 1em}
.wrap{width:100%;max-width:var(--wrap);margin:0 auto;padding:0 26px}
.mono{font-family:var(--ff-mono)}
.skip-link{position:absolute;left:-999px;top:0;background:var(--navy);color:#fff;padding:10px 16px;z-index:200;border-radius:0 0 8px 0}
.skip-link:focus{left:0}
:focus-visible{outline:3px solid var(--cyan);outline-offset:2px;border-radius:3px}

/* --- Eyebrow / section headers ------------------------------------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--ff-mono);font-size:12.5px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--cyan-700);font-weight:500;margin:0 0 16px;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--cyan);opacity:.7}
.eyebrow--center{justify-content:center}
.display{font-family:var(--ff-display);font-weight:600;letter-spacing:.005em}
h1.display{font-size:clamp(2.6rem,5.4vw,4.3rem);line-height:1.02}
h2.display{font-size:clamp(2rem,3.6vw,3rem)}
.lead{font-size:1.16rem;color:var(--body)}
.section{padding:96px 0}
.section--tint{background:var(--paper-2)}
.section--navy{background:var(--navy);color:#c4d6e0}
.section--navy h2,.section--navy h3{color:#fff}
.section__head{max-width:760px;margin:0 0 52px}
.section__head--center{margin-left:auto;margin-right:auto;text-align:center}
.section__head p{color:var(--muted);font-size:1.1rem;margin:0}

/* --- Buttons ------------------------------------------------------- */
.btn{
  display:inline-flex;align-items:center;gap:9px;font-weight:600;font-size:.98rem;
  padding:14px 24px;border-radius:999px;border:1.5px solid transparent;cursor:pointer;
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s,color .2s,border-color .2s;
  line-height:1;white-space:nowrap;
}
.btn .ic{width:18px;height:18px}
.btn--solid{background:var(--cyan);color:#04222a;box-shadow:0 8px 20px rgba(20,179,199,.32)}
.btn--solid:hover{background:var(--cyan-600);transform:translateY(-2px);box-shadow:0 12px 26px rgba(20,179,199,.4)}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--line-2)}
.btn--ghost:hover{border-color:var(--navy);background:var(--paper-2);transform:translateY(-2px)}
.btn--light{background:#fff;color:var(--navy)}
.btn--light:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}
.btn--outline-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.4)}
.btn--outline-light:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.btn--sm{padding:11px 18px;font-size:.9rem}
.btn--lg{padding:17px 30px;font-size:1.04rem}
.btn:hover .ic{transform:translateX(2px)}
.btn .ic{transition:transform .2s var(--ease)}

/* --- Utility bar --------------------------------------------------- */
.utilbar{background:var(--navy-700);color:#9fb6c2;font-size:.82rem}
.utilbar__row{display:flex;align-items:center;justify-content:space-between;min-height:40px;gap:16px}
.utilbar__note{margin:0;font-family:var(--ff-mono);letter-spacing:.04em;font-size:.78rem}
.utilbar__links{display:flex;flex-wrap:wrap;justify-content:center;gap:6px 22px}
.utilbar__links a{display:inline-flex;align-items:center;gap:7px;color:#c7dae2;white-space:nowrap}
.utilbar__links a:hover{color:#fff}
.utilbar__links .ic{width:15px;height:15px;color:var(--cyan)}

/* --- Header / nav -------------------------------------------------- */
.site-head{position:sticky;top:0;z-index:100;border-bottom:1px solid var(--line);
  transition:box-shadow .25s}
.site-head.scrolled{box-shadow:0 6px 24px rgba(12,36,52,.08)}
/* Own layer for the translucent blur so it isn't an ancestor of #mainnav —
   backdrop-filter on an ancestor makes that ancestor the containing block for
   position:fixed descendants, which broke the mobile off-canvas menu. */
.site-head__bg{position:absolute;inset:0;z-index:-1;background:rgba(255,255,255,.9);
  backdrop-filter:saturate(1.4) blur(10px)}
.site-head__row{display:flex;align-items:center;justify-content:space-between;min-height:74px;gap:18px}
.brand{display:inline-flex;align-items:center;gap:12px}
.pgdt-mark{flex:none}
.brand__text{display:flex;flex-direction:column;line-height:1}
.brand__name{font-family:var(--ff-display);font-weight:700;font-size:1.6rem;letter-spacing:.14em;color:var(--ink)}
.brand__sub{font-family:var(--ff-mono);font-size:.62rem;letter-spacing:.28em;text-transform:uppercase;color:var(--cyan-700);margin-top:3px}
.mainnav{display:flex;align-items:center;gap:4px}
.mainnav__link{padding:9px 13px;border-radius:8px;color:var(--navy-600);font-weight:500;font-size:.95rem;position:relative}
.mainnav__link:hover{color:var(--ink);background:var(--paper-2)}
.mainnav__link.is-active{color:var(--cyan-700)}
.mainnav__link.is-active::after{content:"";position:absolute;left:13px;right:13px;bottom:2px;height:2px;background:var(--cyan);border-radius:2px}
.mainnav__cta{margin-left:10px}
.navtoggle{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:8px;cursor:pointer}
.navtoggle span{width:24px;height:2px;background:var(--navy);border-radius:2px;transition:.25s var(--ease)}
.navtoggle[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.navtoggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.navtoggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* --- Dimension figure (signature) ---------------------------------- */
.dim-figure{position:relative;margin:0;border-radius:var(--radius);overflow:visible}
.dim-figure img{border-radius:var(--radius);width:100%;height:100%;object-fit:cover;box-shadow:var(--shadow-md)}
.dim-figure__tick{position:absolute;width:16px;height:16px;border:2px solid var(--cyan);z-index:2}
.dim-figure__tick.tl{top:-6px;left:-6px;border-right:0;border-bottom:0}
.dim-figure__tick.tr{top:-6px;right:-6px;border-left:0;border-bottom:0}
.dim-figure__tick.bl{bottom:-6px;left:-6px;border-right:0;border-top:0}
.dim-figure__tick.br{bottom:-6px;right:-6px;border-left:0;border-top:0}
.dim-figure__dim{position:absolute;left:0;right:0;bottom:-30px;display:flex;align-items:center;gap:8px;
  font-family:var(--ff-mono);font-size:.7rem;letter-spacing:.1em;color:var(--muted);text-transform:uppercase}
.dim-figure__dim i{flex:1;height:1px;background:var(--line-2);position:relative}
.dim-figure__dim i::before,.dim-figure__dim i::after{content:"";position:absolute;top:-3px;width:1px;height:7px;background:var(--line-2)}
.dim-figure__dim i::before{left:0}.dim-figure__dim i::after{right:0}
.dim-figure__label{white-space:nowrap}

/* --- HERO ---------------------------------------------------------- */
.hero{position:relative;padding:74px 0 88px;background:
  radial-gradient(120% 120% at 88% 0%,var(--cyan-tint) 0%,rgba(230,247,250,0) 46%),
  linear-gradient(180deg,#fff 0%,var(--paper-2) 100%);overflow:hidden}
.hero__grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero__pill{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);
  border-radius:999px;padding:7px 15px 7px 8px;font-size:.8rem;color:var(--navy-600);box-shadow:var(--shadow-sm);margin-bottom:22px}
.hero__pill b{background:var(--cyan-tint);color:var(--cyan-700);font-family:var(--ff-mono);font-size:.72rem;
  padding:3px 8px;border-radius:999px;letter-spacing:.05em}
.hero h1{margin:0 0 20px}
.hero h1 em{font-style:italic;color:var(--cyan-700)}
.hero__lead{font-size:1.2rem;max-width:33ch;margin-bottom:30px}
.hero__cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:34px}
.hero__mini{display:flex;gap:26px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:22px}
.hero__mini div{display:flex;flex-direction:column;gap:2px}
.hero__mini b{font-family:var(--ff-display);font-size:1.7rem;color:var(--ink);font-weight:700;line-height:1}
.hero__mini span{font-family:var(--ff-mono);font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.hero__media{position:relative}
.hero__media .dim-figure img{aspect-ratio:4/5;max-height:560px}
/* orbit / phi accent behind hero image */
.hero__orbit{position:absolute;right:-40px;top:-38px;width:150px;height:150px;z-index:0;opacity:.9}
.hero__spec{position:absolute;left:-30px;bottom:26px;background:#fff;border:1px solid var(--line);border-radius:12px;
  padding:14px 16px;box-shadow:var(--shadow-lg);z-index:3;max-width:220px}
.hero__spec .k{font-family:var(--ff-mono);font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.hero__spec .v{font-family:var(--ff-display);font-size:1.5rem;font-weight:700;color:var(--ink);line-height:1.1}
.hero__spec .n{font-size:.82rem;color:var(--body);margin-top:2px}

/* --- STAT STRIP ---------------------------------------------------- */
.statstrip{background:var(--navy);color:#fff}
.statstrip__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.stat{padding:44px 30px;border-right:1px solid rgba(255,255,255,.09);position:relative}
.stat:last-child{border-right:0}
.stat__v{font-family:var(--ff-display);font-weight:700;font-size:2.5rem;color:#fff;line-height:1;display:flex;align-items:baseline;gap:4px}
.stat__u{font-family:var(--ff-mono);font-size:.82rem;color:var(--cyan);letter-spacing:.02em}
.stat__l{font-size:.92rem;color:#9fb6c2;margin-top:12px}
.stat__no{position:absolute;top:18px;right:22px;font-family:var(--ff-mono);font-size:.7rem;color:rgba(255,255,255,.28)}

/* --- CARD GRIDS ---------------------------------------------------- */
.grid{display:grid;gap:24px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

.cap-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px 28px;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease),border-color .25s;position:relative;overflow:hidden}
.cap-card::before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:var(--cyan);transform:scaleY(0);transform-origin:top;transition:transform .3s var(--ease)}
.cap-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md);border-color:var(--cyan-tint-2)}
.cap-card:hover::before{transform:scaleY(1)}
.cap-icon{width:52px;height:52px;border-radius:12px;background:var(--cyan-tint);color:var(--cyan-700);
  display:grid;place-items:center;margin-bottom:20px}
.cap-icon .ic{width:26px;height:26px}
.cap-card h3{font-size:1.28rem;margin-bottom:8px}
.cap-card .cap-lead{color:var(--ink);font-weight:500;margin-bottom:10px}
.cap-card p{color:var(--muted);font-size:.96rem;margin:0}

/* --- PROCESS TIMELINE (ordered sequence — numbers justified) ------- */
.process{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.pstep{background:#fff;padding:28px 26px;position:relative;transition:background .25s}
.pstep:hover{background:var(--paper-2)}
.pstep__no{font-family:var(--ff-mono);font-size:.78rem;color:var(--cyan-700);letter-spacing:.06em}
.pstep__no b{color:var(--muted)}
.pstep h3{font-size:1.12rem;margin:12px 0 6px}
.pstep p{font-size:.92rem;color:var(--muted);margin:0}
.pstep::after{content:"";position:absolute;right:14px;top:30px;width:8px;height:8px;border-top:2px solid var(--line-2);border-right:2px solid var(--line-2);transform:rotate(45deg);opacity:.6}

/* --- ECOSYSTEM (operations) ---------------------------------------- */
.ops-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:center}
.ops-lead .tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.ops-lead .tags span{font-family:var(--ff-mono);font-size:.74rem;background:var(--paper-3);border:1px solid var(--line);
  padding:5px 11px;border-radius:999px;color:var(--navy-600)}
.ops{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}
.op{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);padding:16px 18px;transition:transform .2s var(--ease),border-color .2s}
.op:hover{transform:translateY(-3px);border-color:var(--cyan)}
.op b{display:block;color:var(--ink);font-size:.98rem;margin-bottom:3px}
.op span{font-size:.84rem;color:var(--muted)}
.section--navy .op{background:var(--navy-600);border-color:rgba(255,255,255,.08)}
.section--navy .op b{color:#fff}
.section--navy .op span{color:#9fb6c2}
.section--navy .op:hover{border-color:var(--cyan)}
.section--navy .ops-lead .tags span{background:var(--navy-600);border-color:rgba(255,255,255,.1);color:#c4d6e0}

/* --- INDUSTRIES ---------------------------------------------------- */
.ind{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px;transition:transform .25s var(--ease),box-shadow .25s}
.ind:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}
.ind__no{font-family:var(--ff-mono);font-size:.72rem;color:var(--cyan-700);letter-spacing:.08em}
.ind h3{font-size:1.16rem;margin:10px 0 6px}
.ind p{font-size:.9rem;color:var(--muted);margin:0}

/* --- SPLIT / FEATURE ROWS ------------------------------------------ */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split--rev .split__media{order:2}
.split ul.ticks{list-style:none;padding:0;margin:22px 0 0}
.split ul.ticks li{position:relative;padding:9px 0 9px 34px;border-bottom:1px solid var(--line);color:var(--ink)}
.split ul.ticks li:last-child{border-bottom:0}
.split ul.ticks li .ic{position:absolute;left:0;top:9px;width:22px;height:22px;color:var(--cyan-700)}
.split ul.ticks b{font-weight:600}
.split ul.ticks span{display:block;color:var(--muted);font-size:.9rem;font-weight:400}

/* --- ADVANTAGE / VALUE CARDS --------------------------------------- */
.val{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px 28px;position:relative}
.val__mark{width:40px;height:40px;border-radius:10px;background:var(--navy);color:var(--cyan);display:grid;place-items:center;margin-bottom:18px}
.val__mark .ic{width:22px;height:22px}
.val h3{font-size:1.22rem;margin-bottom:8px}
.val p{color:var(--muted);font-size:.96rem;margin:0}

/* --- INDIA FACTS --------------------------------------------------- */
.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.fact{border-left:3px solid var(--cyan);padding:6px 0 6px 20px}
.fact b{font-family:var(--ff-display);font-size:1.35rem;color:var(--ink);display:block;margin-bottom:6px;font-weight:700}
.fact p{font-size:.94rem;color:var(--muted);margin:0}
.section--navy .fact b{color:#fff}
.section--navy .fact p{color:#9fb6c2}

/* --- QUALITY LIST -------------------------------------------------- */
.qlist{display:grid;grid-template-columns:repeat(2,1fr);gap:2px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.qitem{background:#fff;padding:26px 28px;display:flex;gap:16px;align-items:flex-start}
.qitem .ic{width:26px;height:26px;color:var(--cyan-700);flex:none;margin-top:2px}
.qitem b{display:block;color:var(--ink);font-size:1.06rem;margin-bottom:4px}
.qitem span{font-size:.92rem;color:var(--muted)}

/* --- PHI / GEOMETRY DIAGRAM (about) -------------------------------- */
.phi-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:center}
.phi-diagram{background:var(--navy);border-radius:var(--radius-lg);padding:34px;display:grid;place-items:center}

/* --- CTA BAND ------------------------------------------------------ */
.cta{background:linear-gradient(120deg,var(--cyan-700),var(--cyan));color:#03222a;position:relative;overflow:hidden}
.cta::after{content:"";position:absolute;right:-60px;top:-60px;width:280px;height:280px;border:1.5px solid rgba(255,255,255,.35);border-radius:50%}
.cta::before{content:"";position:absolute;right:20px;top:20px;width:160px;height:160px;border:1.5px solid rgba(255,255,255,.3);border-radius:50%}
.cta__inner{display:flex;align-items:center;justify-content:space-between;gap:36px;padding-top:64px;padding-bottom:64px;position:relative;z-index:1;flex-wrap:wrap}
.cta h2{color:#032a34;font-family:var(--ff-display);font-size:clamp(1.9rem,3.4vw,2.8rem);margin:0 0 8px;max-width:20ch}
.cta p{color:#06333f;margin:0;font-size:1.1rem;max-width:46ch;opacity:.9}
.cta__actions{display:flex;gap:14px;flex-wrap:wrap}

/* --- PAGE HERO (inner pages) --------------------------------------- */
.pagehero{background:
  radial-gradient(100% 140% at 90% -10%,var(--cyan-tint) 0,rgba(230,247,250,0) 50%),
  linear-gradient(180deg,#fff,var(--paper-2));padding:56px 0 60px;border-bottom:1px solid var(--line);position:relative;overflow:hidden}
.crumbs{display:flex;gap:8px;font-family:var(--ff-mono);font-size:.76rem;color:var(--muted);letter-spacing:.05em;margin-bottom:16px;text-transform:uppercase}
.crumbs a{color:var(--muted)}.crumbs a:hover{color:var(--cyan-700)}
.crumbs span{color:var(--line-2)}
.pagehero h1{font-family:var(--ff-display);font-weight:600;font-size:clamp(2.2rem,4.4vw,3.4rem);margin:0 0 14px}
.pagehero p{font-size:1.18rem;color:var(--body);max-width:60ch;margin:0}
.pagehero__mark{position:absolute;right:40px;top:50%;transform:translateY(-50%);opacity:.5}

/* --- FAQ ----------------------------------------------------------- */
.faq{max-width:840px;margin:0 auto}
.faq__item{border-bottom:1px solid var(--line)}
.faq__q{width:100%;text-align:left;background:none;border:0;padding:22px 44px 22px 0;font-size:1.1rem;font-weight:600;
  color:var(--ink);cursor:pointer;position:relative;font-family:var(--ff-body)}
.faq__q::after{content:"";position:absolute;right:6px;top:50%;width:11px;height:11px;border-right:2px solid var(--cyan);border-bottom:2px solid var(--cyan);transform:translateY(-70%) rotate(45deg);transition:transform .25s}
.faq__item.open .faq__q::after{transform:translateY(-30%) rotate(-135deg)}
.faq__a{max-height:0;overflow:hidden;transition:max-height .3s var(--ease)}
.faq__a p{padding:0 0 22px;color:var(--muted);margin:0}

/* --- CONTACT ------------------------------------------------------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:52px;align-items:start}
.cinfo-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;margin-bottom:18px;display:flex;gap:16px}
.cinfo-card .ic{width:24px;height:24px;color:var(--cyan-700);flex:none;margin-top:3px}
.cinfo-card b{display:block;color:var(--ink);margin-bottom:3px}
.cinfo-card a,.cinfo-card span{color:var(--body)}
.cmap{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-top:6px}
.cmap iframe{display:block;width:100%;height:260px;border:0;filter:grayscale(.2) contrast(1.05)}
.form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;box-shadow:var(--shadow-sm)}
.form h3{font-size:1.4rem;font-family:var(--ff-display);font-weight:700;margin-bottom:6px}
.form__row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.82rem;font-weight:600;color:var(--navy-600);margin-bottom:6px;letter-spacing:.02em}
.field input,.field select,.field textarea{width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:9px;
  font-family:var(--ff-body);font-size:.98rem;color:var(--ink);background:#fff;transition:border-color .2s,box-shadow .2s}
.field textarea{min-height:120px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:0;border-color:var(--cyan);box-shadow:0 0 0 3px var(--cyan-tint)}
.field .hp{position:absolute;left:-9999px}
.form small{color:var(--muted);font-size:.82rem}
.alert{padding:14px 16px;border-radius:9px;margin-bottom:18px;font-size:.95rem}
.alert--ok{background:var(--cyan-tint);border:1px solid var(--cyan-tint-2);color:var(--cyan-700)}
.alert--err{background:#fdecec;border:1px solid #f6d4d4;color:#b23b3b}

/* --- FOOTER -------------------------------------------------------- */
.site-foot{background:var(--navy);color:#9fb6c2;padding:66px 0 26px;margin-top:0}
.foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.4fr;gap:40px;padding-bottom:44px;border-bottom:1px solid rgba(255,255,255,.1)}
.brand--foot .brand__name{color:#fff}
.foot-strap{color:#b7cad4;margin:18px 0 10px;max-width:34ch}
.foot-expansion{font-size:.78rem;color:var(--cyan);letter-spacing:.04em}
.foot-col h4{color:#fff;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;font-family:var(--ff-mono);font-weight:500;margin-bottom:16px}
.foot-col ul{list-style:none;margin:0;padding:0}
.foot-col li{margin-bottom:10px}
.foot-col a{color:#9fb6c2;font-size:.95rem}
.foot-col a:hover{color:#fff}
.foot-contact__line{display:flex;gap:11px;align-items:flex-start;font-size:.92rem;margin-bottom:12px;color:#b7cad4}
.foot-contact__line .ic{width:17px;height:17px;color:var(--cyan);flex:none;margin-top:3px}
.foot-contact__line a{color:#b7cad4}.foot-contact__line a:hover{color:#fff}
.foot-quote{margin-top:8px}
.foot-base{display:flex;justify-content:space-between;gap:16px;padding-top:22px;flex-wrap:wrap}
.foot-base p{margin:0;font-size:.82rem}
.foot-base__tag{color:#7f97a4}

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

/* =====================================================================
   RESPONSIVE
   ===================================================================== */
@media (max-width:1080px){
  .facts,.grid-4{grid-template-columns:repeat(2,1fr)}
  .process{grid-template-columns:repeat(2,1fr)}
}
/* Nav-only breakpoint: the inline nav (logo + 7 links + CTA button) needs
   roughly 1150px to fit on one line without squeezing/overflowing the header,
   which is well above the 920px breakpoint used for page content below —
   so this switches to the off-canvas menu earlier, on its own query. */
@media (max-width:1180px){
  .mainnav{position:fixed;inset:0 0 0 auto;width:min(320px,86vw);background:#fff;flex-direction:column;
    align-items:stretch;padding:96px 22px 30px;gap:4px;transform:translateX(100%);transition:transform .3s var(--ease);
    box-shadow:-14px 0 40px rgba(12,36,52,.16);z-index:90;overflow-y:auto}
  .mainnav.open{transform:none}
  .mainnav__link{padding:14px 14px;border-radius:10px;font-size:1.02rem}
  .mainnav__link.is-active::after{display:none}
  .mainnav__link.is-active{background:var(--cyan-tint)}
  .mainnav__cta{margin:14px 0 0;justify-content:center}
  .navtoggle{display:flex;z-index:95}
}
@media (max-width:920px){
  .utilbar__note{display:none}
  .utilbar__row{justify-content:center}
  .hero__grid,.split,.ops-wrap,.phi-wrap,.contact-grid{grid-template-columns:1fr;gap:40px}
  .split--rev .split__media{order:0}
  .hero__media{max-width:520px}
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
  .statstrip__grid{grid-template-columns:repeat(2,1fr)}
  .stat{border-bottom:1px solid rgba(255,255,255,.09)}
  .stat:nth-child(2){border-right:0}
  .qlist{grid-template-columns:1fr}
  .pagehero__mark{display:none}
}
@media (max-width:640px){
  body{font-size:16px}
  .utilbar{display:none}
  .section{padding:66px 0}
  .hero{padding:40px 0 56px}
  .wrap{padding:0 20px}
  .grid-3,.grid-4,.grid-2,.facts,.process,.ops,.form__row{grid-template-columns:1fr}
  .hero__mini{gap:20px}
  .cta__inner{padding-top:48px;padding-bottom:48px}
  .foot-grid{grid-template-columns:1fr 1fr;gap:30px}
  .foot-brand{grid-column:1/-1}
  .foot-contact{grid-column:1/-1}
}
@media (max-width:420px){
  .foot-grid{grid-template-columns:1fr}
  .brand__name{font-size:1.4rem}
}

/* --- reduced motion ------------------------------------------------ */
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.001ms!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}

/* --- print --------------------------------------------------------- */
@media print{
  .utilbar,.site-head,.site-foot,.cta,.navtoggle{display:none}
  body{color:#000}
}