:root{
  --navy:#071f3f;
  --navy-2:#0a2d56;
  --teal:#158d91;
  --teal-2:#35b5b1;
  --ink:#0b1420;
  --muted:#5e6c7b;
  --line:#d9e0e7;
  --paper:#f7f9fb;
  --white:#fff;
  --warm:#eef5f5;
  --max:1180px;
  --shadow:0 24px 60px rgba(7,31,63,.12);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--white);line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input,textarea,select{font:inherit}
.container{width:min(var(--max),calc(100% - 40px));margin:auto}
.eyebrow,.kicker{font-size:.76rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--teal);margin:0 0 16px}
.kicker.light{color:#70d7d4}
h1,h2,h3,p{margin-top:0}
h1{font-size:clamp(2.65rem,5.1vw,4.8rem);line-height:.98;letter-spacing:-.045em;margin-bottom:24px;max-width:900px}
h2{font-size:clamp(1.85rem,3.1vw,3.1rem);line-height:1.06;letter-spacing:-.035em;margin-bottom:20px}
h3{font-size:1.25rem;line-height:1.15;letter-spacing:-.02em}
.lead{font-size:1.13rem;color:var(--muted);max-width:720px}
.muted{color:var(--muted)}
.accent{color:var(--teal)}
.topbar{background:#03152d;color:#cbd8e6;font-size:.78rem;letter-spacing:.08em;text-transform:uppercase}
.topbar .container{height:34px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.topbar a{color:#79d6d2}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.93);backdrop-filter:blur(14px);border-bottom:1px solid rgba(7,31,63,.08)}
.header-inner{height:78px;display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;min-width:205px}
.brand img{width:202px;height:auto}
.nav{display:flex;align-items:center;gap:22px;margin-left:auto;font-size:.9rem;font-weight:700;color:#24354a}
.nav a{transition:.2s ease}
.nav a:hover{color:var(--teal)}
.nav-cta{background:var(--navy);color:#fff!important;padding:13px 17px;border-radius:6px}
.menu-btn{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:8px;padding:9px 12px;font-weight:800;color:var(--navy)}
.hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#f8fbfd 0%,#eef5f6 100%);padding:86px 0 72px}
.hero:after{content:"";position:absolute;width:680px;height:680px;border-radius:50%;background:radial-gradient(circle,rgba(21,141,145,.15),transparent 68%);right:-260px;top:-280px;pointer-events:none}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(320px,.55fr);gap:62px;align-items:end;position:relative;z-index:1}
.hero-sub{font-size:clamp(1rem,1.45vw,1.17rem);max-width:740px;color:#394b5e;margin-bottom:18px}
.hero-focus{font-size:.93rem;font-weight:750;color:var(--navy);margin-bottom:30px}
.hero-focus span{color:var(--teal);margin:0 7px}
.btn-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;border-radius:6px;padding:15px 19px;font-size:.84rem;font-weight:850;letter-spacing:.04em;border:1px solid transparent;cursor:pointer;transition:.2s ease}
.btn.primary{background:var(--teal);color:white}.btn.primary:hover{background:#0e777b;transform:translateY(-1px)}
.btn.secondary{background:var(--navy);color:white}.btn.secondary:hover{background:#0a2d56}
.btn.ghost{border-color:#aab8c5;background:rgba(255,255,255,.52);color:var(--navy)}.btn.ghost:hover{border-color:var(--teal);color:var(--teal)}
.req-card{background:var(--navy);color:#fff;border-radius:10px;box-shadow:var(--shadow);padding:21px;min-height:430px}
.req-card-head{display:flex;justify-content:space-between;color:#89a0b9;font-size:.72rem;text-transform:uppercase;letter-spacing:.13em;padding:2px 2px 17px;border-bottom:1px solid rgba(255,255,255,.13)}
.req-row{display:grid;grid-template-columns:42px 1fr 24px;align-items:center;min-height:53px;border-bottom:1px solid rgba(255,255,255,.12)}
.req-row .num{color:#65ccc9;font-size:.75rem}.req-row strong{font-size:.82rem;letter-spacing:.1em}.req-row .arrow{color:#65ccc9;text-align:right}
.req-note{font-size:.82rem;color:#a8b8c9;margin:20px 0 0}
.section{padding:92px 0}
.section.alt{background:var(--paper)}
.section.dark{background:var(--navy);color:#fff}
.section-split,.requirement-intro,.why-head,.cta-grid,.evidence-grid,.media-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:end}
.section-split>p,.requirement-intro>p,.why-head>p{font-size:1.05rem;color:var(--muted);max-width:580px;margin-left:auto}
.why-head>p{color:#c7d3df}
.requirement-strip{display:grid;grid-template-columns:repeat(6,1fr);margin-top:40px;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:white}
.step-cell{min-height:126px;padding:22px 18px;border-right:1px solid var(--line);display:flex;flex-direction:column;justify-content:space-between;position:relative}.step-cell:last-child{border-right:none}
.step-cell .n{color:#7e8d9d;font-size:.74rem}.step-cell strong{font-size:.93rem}.step-cell .arr{position:absolute;right:10px;bottom:18px;color:var(--teal)}
.cards-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:42px}
.product-card{background:#fff;border:1px solid var(--line);border-radius:10px;padding:26px;min-height:330px;display:flex;flex-direction:column;transition:.25s ease;overflow:hidden;position:relative}
.product-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#b7c9d1}
.product-card:before{content:"";position:absolute;inset:0 0 auto;height:4px;background:linear-gradient(90deg,var(--navy),var(--teal));opacity:0;transition:.25s}.product-card:hover:before{opacity:1}
.card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:38px}.card-no{font-size:.75rem;color:#8795a3}.card-symbol{font-size:1.4rem;color:var(--teal)}
.product-card h3{font-size:1.45rem;margin-bottom:12px}.product-card p{color:var(--muted)}.card-meta{font-size:.82rem;color:#3b536b;margin-top:auto;padding-top:18px;border-top:1px solid var(--line)}.card-link{font-size:.8rem;font-weight:850;color:var(--teal);margin-top:20px}
.philosophy{padding:0 0 92px;background:var(--white)}
.philosophy-card{background:#031a35;color:white;border-radius:12px;padding:54px;display:grid;grid-template-columns:.8fr 1.2fr;gap:60px;align-items:center;position:relative;overflow:hidden}
.philosophy-card:after{content:"";width:380px;height:380px;border:1px solid rgba(75,207,201,.23);border-radius:50%;position:absolute;right:-140px;top:-180px}
.philosophy-card .label{font-size:.76rem;letter-spacing:.15em;text-transform:uppercase;color:#68d2ce;font-weight:800}
.philosophy-card blockquote{font-size:clamp(1.55rem,2.35vw,2.45rem);line-height:1.1;letter-spacing:-.03em;margin:0;font-weight:800}
.philosophy-card blockquote span{color:#6dd7d3}
.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;margin-top:48px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.12)}
.feature{background:var(--navy);padding:30px;min-height:220px}.feature .icon{font-size:1.7rem;color:#64d0cc;margin-bottom:32px}.feature p{color:#b8c7d5;font-size:.93rem}
.process-grid{display:grid;grid-template-columns:repeat(5,1fr);margin-top:45px}.process{padding-right:25px}.process .n{font-size:.78rem;color:var(--teal);font-weight:800}.process .line{height:1px;background:var(--line);margin:20px 0;position:relative}.process .line:after{content:"";position:absolute;right:0;top:-3px;width:7px;height:7px;background:var(--teal);border-radius:50%}.process h3{font-size:1rem}
.evidence-grid{align-items:center}.evidence-list{border:1px solid var(--line);border-radius:10px;background:#fff}.evidence-item{display:grid;grid-template-columns:44px 1fr;padding:18px 22px;border-bottom:1px solid var(--line);font-weight:700}.evidence-item:last-child{border-bottom:none}.evidence-item .n{color:var(--teal);font-size:.76rem}
.evidence-photo{border-radius:12px;overflow:hidden;box-shadow:var(--shadow);min-height:360px;background:#dce4e8}.evidence-photo img{width:100%;height:100%;object-fit:cover;min-height:360px}
.final-cta{padding:82px 0;background:#dcefee}.final-cta p{color:#35505f;max-width:600px}
.footer{background:#03152d;color:#aebdcb;padding:38px 0}.footer-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:35px;align-items:center}.footer .brand img{filter:brightness(0) invert(1);opacity:.96}.footer-contact{text-align:right}.footer a:hover{color:#fff}
.page-hero{background:linear-gradient(135deg,#071f3f,#0b345f);color:#fff;padding:82px 0 72px;position:relative;overflow:hidden}.page-hero .container{position:relative;z-index:1}.page-hero:after{content:"";position:absolute;right:-100px;bottom:-230px;width:550px;height:550px;border:1px solid rgba(71,211,205,.2);border-radius:50%}.page-hero h1{font-size:clamp(2.5rem,4.35vw,4rem);line-height:1;max-width:880px}.page-hero .lead{color:#c6d5e3}.page-tag{display:inline-flex;gap:8px;align-items:center;border:1px solid rgba(255,255,255,.18);padding:8px 11px;border-radius:99px;color:#8ddbd8;font-size:.74rem;font-weight:800;text-transform:uppercase;letter-spacing:.09em;margin-bottom:25px}
.page-intro{display:grid;grid-template-columns:1fr .7fr;gap:64px;align-items:start}.fact-panel{border-left:3px solid var(--teal);padding-left:22px}.fact-panel p{color:var(--muted);font-size:.93rem}
.spec-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:36px}.spec{border:1px solid var(--line);border-radius:8px;padding:22px;background:#fff;min-height:145px}.spec .value{font-size:1.65rem;font-weight:850;color:var(--navy);letter-spacing:-.03em}.spec .label{font-size:.74rem;text-transform:uppercase;letter-spacing:.1em;color:#718090;margin-bottom:8px}.spec .note{font-size:.78rem;color:#718090;margin-top:8px}
.media-card{border-radius:12px;overflow:hidden;position:relative;min-height:390px;background:#d8e2e8}.media-card img{width:100%;height:100%;position:absolute;inset:0;object-fit:cover}.media-card .overlay{position:absolute;inset:auto 0 0;padding:26px;color:#fff;background:linear-gradient(transparent,rgba(3,21,45,.92))}.media-card .overlay p{margin:0;color:#d6e2eb}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:9px;background:#fff}.info-table{width:100%;border-collapse:collapse;min-width:680px}.info-table th,.info-table td{text-align:left;padding:17px 19px;border-bottom:1px solid var(--line);vertical-align:top}.info-table th{width:31%;font-size:.78rem;letter-spacing:.07em;text-transform:uppercase;color:#607184;background:#f7f9fb}.info-table td{font-size:.95rem}.info-table tr:last-child th,.info-table tr:last-child td{border-bottom:none}
.notice{border:1px solid #bed5d3;background:#eef8f7;padding:17px 19px;border-radius:8px;color:#244f51;font-size:.9rem;margin-top:24px}
.check-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:30px}.check{display:flex;gap:13px;align-items:flex-start;border:1px solid var(--line);padding:18px;border-radius:8px;background:white}.check:before{content:"✓";color:var(--teal);font-weight:900}
.rfq-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:58px;align-items:start}.form-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:28px;box-shadow:0 14px 40px rgba(7,31,63,.08)}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:flex;flex-direction:column;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:.78rem;font-weight:800;color:#34475b}.field input,.field textarea,.field select{width:100%;border:1px solid #cdd6df;border-radius:7px;padding:12px 13px;background:#fff;color:var(--ink);outline:none}.field textarea{min-height:125px;resize:vertical}.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--teal);box-shadow:0 0 0 3px rgba(21,141,145,.09)}
.contact-stack{display:grid;gap:13px;margin-top:25px}.contact-line{border-top:1px solid var(--line);padding-top:15px}.contact-line strong{display:block;font-size:.76rem;letter-spacing:.09em;text-transform:uppercase;color:#718090;margin-bottom:4px}
.timeline{border-left:1px solid var(--line);margin-left:9px;padding-left:28px}.timeline-item{position:relative;padding-bottom:34px}.timeline-item:before{content:"";position:absolute;left:-34px;top:4px;width:11px;height:11px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 5px #e6f5f4}.timeline-item p{color:var(--muted)}
.article{max-width:820px}.article p{font-size:1.05rem;color:#3f5061}.article h2{font-size:2rem;margin-top:45px}.article blockquote{border-left:4px solid var(--teal);margin:36px 0;padding:4px 0 4px 24px;font-size:1.45rem;font-weight:750;color:var(--navy)}
.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,20px);background:#071f3f;color:#fff;padding:12px 16px;border-radius:7px;opacity:0;pointer-events:none;transition:.25s;z-index:99}.toast.show{opacity:1;transform:translate(-50%,0)}
@media(max-width:980px){
 .menu-btn{display:block}.nav{display:none;position:absolute;top:78px;left:0;right:0;background:#fff;padding:18px 20px 24px;border-bottom:1px solid var(--line);box-shadow:0 18px 35px rgba(7,31,63,.1);flex-direction:column;align-items:stretch;margin:0}.nav.open{display:flex}.nav a{padding:8px 4px}.nav-cta{text-align:center;padding:12px!important}
 .hero-grid,.section-split,.requirement-intro,.why-head,.cta-grid,.evidence-grid,.media-grid,.page-intro,.rfq-grid,.philosophy-card{grid-template-columns:1fr;gap:35px}.hero{padding-top:62px}.req-card{min-height:0}.section-split>p,.requirement-intro>p,.why-head>p{margin-left:0}.cards-3{grid-template-columns:1fr 1fr}.feature-grid{grid-template-columns:1fr 1fr}.process-grid{grid-template-columns:repeat(3,1fr);gap:25px}.requirement-strip{grid-template-columns:repeat(3,1fr)}.step-cell:nth-child(3){border-right:none}.step-cell:nth-child(-n+3){border-bottom:1px solid var(--line)}.spec-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-contact{text-align:left}
}
@media(max-width:640px){
 .container{width:min(var(--max),calc(100% - 26px))}.topbar .container{justify-content:center}.topbar .container span:last-child{display:none}.header-inner{height:70px}.brand{min-width:0}.brand img{width:176px}.nav{top:70px}
 h1{font-size:2.65rem;line-height:1.02}.hero{padding:44px 0 50px}.hero-sub{font-size:1rem}.btn{width:100%}.cards-3,.feature-grid,.spec-grid,.check-grid,.field-grid{grid-template-columns:1fr}.requirement-strip{grid-template-columns:1fr}.step-cell{border-right:none!important;border-bottom:1px solid var(--line)!important}.step-cell:last-child{border-bottom:none!important}.process-grid{grid-template-columns:1fr 1fr}.section{padding:65px 0}.philosophy{padding-bottom:65px}.philosophy-card{padding:30px 24px}.footer-grid{grid-template-columns:1fr}.footer-contact{text-align:left}.page-hero{padding:54px 0}.page-hero h1{font-size:2.55rem;line-height:1.03}.rfq-grid{gap:36px}.form-card{padding:20px}
}

/* V3.2 illustrative visual handling */
.visual-disclaimer{border-top:1px solid rgba(255,255,255,.10);margin-top:26px;padding-top:18px;color:#90a4b7;font-size:.74rem;line-height:1.55;max-width:1180px}
.evidence-photo img{object-position:center center}
.media-card img[src$="white-charcoal.webp"]{object-position:center 53%}
.media-card img[src$="shisha-glow.webp"]{object-position:center 54%}

/* V3.3 trust + mobile polish */
.media-card.ai-visual,.evidence-photo.ai-visual{position:relative}
.media-card.ai-visual:after,.evidence-photo.ai-visual:after{content:"ILLUSTRATIVE VISUAL";position:absolute;top:12px;right:12px;z-index:3;background:rgba(7,31,63,.84);color:#fff;border:1px solid rgba(255,255,255,.28);border-radius:999px;padding:6px 9px;font-size:.58rem;font-weight:800;letter-spacing:.08em;line-height:1}
@media(max-width:640px){.section{padding:56px 0}.media-card.ai-visual:after,.evidence-photo.ai-visual:after{top:9px;right:9px;font-size:.54rem;padding:5px 7px}}

/* V3.5 cocopeat visual */
.coir-visual-section{padding-top:20px;padding-bottom:40px}
.coir-showcase{min-height:430px}
.coir-showcase img{object-position:center 58%}
.coir-showcase .overlay{padding:30px 34px}
.coir-showcase .overlay h3{font-size:1.65rem;max-width:760px;margin-bottom:8px}
.coir-showcase .overlay p{max-width:760px}
@media(max-width:640px){.coir-visual-section{padding-top:8px;padding-bottom:28px}.coir-showcase{min-height:340px}.coir-showcase .overlay{padding:22px}.coir-showcase .overlay h3{font-size:1.3rem}}

/* V3.7 analytics consent */
.analytics-consent{position:fixed;left:18px;right:18px;bottom:18px;z-index:9999;display:flex;justify-content:center;pointer-events:none}
.analytics-consent-inner{width:min(920px,100%);background:#0b2745;color:#fff;border:1px solid rgba(255,255,255,.16);border-radius:18px;padding:18px 20px;box-shadow:0 18px 50px rgba(5,20,38,.28);display:flex;gap:20px;align-items:center;justify-content:space-between;pointer-events:auto}
.analytics-consent-inner p{margin:0;color:#d8e4ee;font-size:.92rem;line-height:1.5;max-width:640px}
.analytics-consent-inner strong{color:#fff}
.analytics-consent-actions{display:flex;gap:10px;flex:0 0 auto}
.analytics-consent .btn{white-space:nowrap;padding:12px 16px;font-size:.82rem}
@media(max-width:720px){.analytics-consent{left:10px;right:10px;bottom:10px}.analytics-consent-inner{align-items:flex-start;flex-direction:column;padding:16px}.analytics-consent-actions{width:100%}.analytics-consent-actions .btn{flex:1}}