/* ============ RESET & TOKENS ============ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{
  font-family:'IBM Plex Sans Thai',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  font-size:16px;line-height:1.6;color:#1a1a1a;background:#fff;
  -webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;
  overflow-x:hidden;
}
img,picture,video{display:block;max-width:100%;height:auto}
button{font-family:inherit;cursor:pointer;border:0;background:none}
a{color:inherit;text-decoration:none}
ul{list-style:none}

:root{
  --navy:#083D31;
  --navy-2:#0a4d3e;
  --navy-deep:#052821;
  --gold:#D4AF37;
  --gold-2:#E8C766;
  --gold-soft:#F4E4B8;
  --cream:#FAF7F0;
  --ink:#1a1a1a;
  --mute:#5a5a5a;
  --line:#e5e5e5;
  --line-2:#f0ede5;
  --radius:16px;
  --radius-sm:10px;
  --shadow:0 8px 32px rgba(8,61,49,.08);
  --shadow-lg:0 24px 60px rgba(8,61,49,.18);
  --display:'Playfair Display',Georgia,serif;
  --max:1200px;
}

.container{max-width:var(--max);margin:0 auto;padding:0 24px}
.container-narrow{max-width:880px}

/* ============ HEADER ============ */
.hdr{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
  transition:box-shadow .2s;
}
.hdr.scrolled{box-shadow:0 2px 20px rgba(0,0,0,.06)}
.hdr-inner{
  max-width:var(--max);margin:0 auto;padding:14px 24px;
  display:flex;align-items:center;gap:24px;
}
.logo{display:flex;align-items:center;gap:12px}
.logo-mark{
  display:grid;place-items:center;
  width:42px;height:42px;border-radius:10px;
  background:var(--navy);color:var(--gold);
  font-family:var(--display);font-weight:800;font-size:18px;letter-spacing:.5px;
  box-shadow:0 4px 12px rgba(8,61,49,.3);
}
.logo-text{display:flex;flex-direction:column;line-height:1.2}
.logo-text strong{font-size:15px;color:var(--navy);font-weight:700}
.logo-text em{font-size:10px;color:var(--mute);font-style:normal;letter-spacing:.6px;text-transform:uppercase}

.nav{display:flex;gap:28px;margin-left:auto}
.nav a{
  font-size:14px;font-weight:500;color:#2a2a2a;
  padding:8px 0;position:relative;transition:color .2s;
}
.nav a::after{
  content:'';position:absolute;bottom:0;left:50%;width:0;height:2px;
  background:var(--gold);transition:width .3s,left .3s;
}
.nav a:hover{color:var(--navy)}
.nav a:hover::after{width:100%;left:0}

.hdr-cta{display:flex;align-items:center;gap:12px}
.hdr-tel{
  display:inline-flex;align-items:center;gap:6px;
  font-size:14px;font-weight:600;color:var(--navy);
  padding:8px 14px;border-radius:8px;
  transition:background .2s;
}
.hdr-tel:hover{background:var(--line-2)}

.burger{display:none;width:36px;height:36px;flex-direction:column;justify-content:center;gap:5px;padding:8px}
.burger span{display:block;height:2px;background:var(--navy);border-radius:1px;transition:.3s}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:13px 26px;border-radius:8px;
  font-size:15px;font-weight:600;
  transition:transform .15s,box-shadow .2s,background .2s;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn-gold{
  background:linear-gradient(135deg,var(--gold) 0%,#c19b2f 100%);
  color:var(--navy-deep);
  box-shadow:0 6px 20px rgba(212,175,55,.35);
}
.btn-gold:hover{box-shadow:0 10px 28px rgba(212,175,55,.5)}
.btn-gold-outline{
  border:2px solid var(--gold);color:var(--gold);
  background:transparent;
}
.btn-gold-outline:hover{background:var(--gold);color:var(--navy-deep)}
.btn-ghost{
  background:rgba(255,255,255,.1);color:#fff;
  border:1.5px solid rgba(255,255,255,.4);
  backdrop-filter:blur(8px);
}
.btn-ghost:hover{background:rgba(255,255,255,.2)}
.btn-line{background:#06C755;color:#fff}
.btn-line:hover{background:#05a648}
.btn-full{width:100%}

/* ============ HERO ============ */
.hero{
  position:relative;
  min-height:min(620px,85vh);
  overflow:hidden;
  background:var(--navy-deep);
}
.hero-slides{position:relative;width:100%;height:100%;min-height:inherit}
.slide{
  position:absolute;inset:0;
  display:flex;align-items:center;
  opacity:0;visibility:hidden;
  transition:opacity .8s ease;
}
.slide.active{opacity:1;visibility:visible;z-index:2}
.slide::before{
  content:'';position:absolute;inset:0;
  background:linear-gradient(135deg,rgba(5,40,33,.85) 0%,rgba(8,61,49,.55) 60%,rgba(8,61,49,.3) 100%);
  z-index:1;
}
.slide[data-bg="hero-01"]{background:#1a3a32 url(hero-01.jpg) center/cover no-repeat}
.slide[data-bg="hero-02"]{background:#1a3a32 url(hero-02.jpg) center/cover no-repeat}
.slide[data-bg="hero-03"]{background:#1a3a32 url(hero-03.jpg) center/cover no-repeat}

.slide-inner{
  position:relative;z-index:2;
  max-width:var(--max);margin:0 auto;padding:80px 24px;
  width:100%;color:#fff;
}
.eyebrow{
  display:inline-block;
  font-size:12px;font-weight:600;letter-spacing:3px;
  color:var(--gold-2);
  padding:6px 14px;
  border:1px solid rgba(212,175,55,.4);border-radius:30px;
  background:rgba(212,175,55,.08);
  margin-bottom:24px;
  text-transform:uppercase;
}
.slide h1{
  font-family:var(--display);
  font-size:clamp(2rem,5vw,3.6rem);
  font-weight:700;line-height:1.15;
  margin-bottom:24px;
  letter-spacing:-.5px;
}
.slide p{
  font-size:clamp(1rem,1.5vw,1.2rem);
  line-height:1.7;max-width:600px;
  margin-bottom:36px;opacity:.95;
}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap}

.hero-nav{
  position:absolute;top:50%;transform:translateY(-50%);z-index:5;
  width:48px;height:48px;border-radius:50%;
  background:rgba(255,255,255,.15);color:#fff;
  display:grid;place-items:center;font-size:20px;
  backdrop-filter:blur(8px);
  transition:background .2s;
}
.hero-nav:hover{background:rgba(255,255,255,.3)}
.hero-nav.prev{left:24px}
.hero-nav.next{right:24px}
.hero-dots{
  position:absolute;bottom:28px;left:50%;transform:translateX(-50%);
  z-index:5;display:flex;gap:10px;
}
.hero-dots button{
  width:32px;height:4px;border-radius:2px;
  background:rgba(255,255,255,.35);
  transition:background .2s,width .3s;
}
.hero-dots button.active{background:var(--gold);width:48px}

/* ============ SECTIONS ============ */
.section{padding:96px 0;position:relative}
.section-dark{background:var(--navy-deep);color:#fff}
.section-cream{background:var(--cream)}
.section-eyebrow{
  display:inline-block;
  font-size:12px;font-weight:600;letter-spacing:2.5px;
  color:var(--navy);text-transform:uppercase;
  margin-bottom:16px;
  padding-left:14px;position:relative;
}
.section-eyebrow.light{color:var(--gold)}
.section-eyebrow::before{
  content:'';position:absolute;left:0;top:50%;transform:translateY(-50%);
  width:8px;height:2px;background:var(--gold);
}
.section-title{
  font-family:var(--display);
  font-size:clamp(1.8rem,3.5vw,2.8rem);
  font-weight:700;line-height:1.2;letter-spacing:-.5px;
  color:var(--navy);
  margin-bottom:20px;
}
.section-title.light{color:#fff}
.section-sub{
  font-size:clamp(1rem,1.3vw,1.15rem);
  color:var(--mute);max-width:720px;
  margin-bottom:56px;line-height:1.7;
}
.section-dark .section-sub{color:rgba(255,255,255,.75)}

/* ============ TOOLS GRID ============ */
.tools-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:28px;
}
.tool-card{
  background:#fff;border-radius:var(--radius);
  overflow:hidden;
  box-shadow:var(--shadow);
  transition:transform .3s,box-shadow .3s;
  border:1px solid var(--line-2);
}
.tool-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.tool-img{aspect-ratio:3/2;overflow:hidden;background:linear-gradient(135deg,#1a3a32,var(--navy))}
.tool-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.tool-card:hover .tool-img img{transform:scale(1.05)}
.tool-body{padding:28px 26px}
.tool-tag{
  font-size:11px;font-weight:600;letter-spacing:2px;
  color:var(--gold);text-transform:uppercase;
}
.tool-body h3{
  font-family:var(--display);
  font-size:1.4rem;font-weight:700;
  color:var(--navy);margin:10px 0 12px;line-height:1.3;
}
.tool-body p{color:var(--mute);font-size:.95rem;line-height:1.6}

/* ============ STORY ============ */
.story-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:64px;align-items:center}
.story-lead{font-size:1.1rem;line-height:1.75;color:rgba(255,255,255,.85);margin-bottom:40px}
.stats{display:grid;grid-template-columns:repeat(2,1fr);gap:32px 28px}
.stat{display:flex;flex-direction:column;gap:6px}
.stat-num{
  font-family:var(--display);
  font-size:clamp(2.2rem,4vw,3.2rem);
  font-weight:800;color:var(--gold);
  line-height:1;
}
.stat-num em{font-style:normal;font-size:.45em;color:#fff;margin-left:6px;font-weight:500}
.stat-lbl{font-size:.88rem;color:rgba(255,255,255,.7);line-height:1.5}
.video-frame{
  aspect-ratio:16/10;border-radius:var(--radius);overflow:hidden;
  position:relative;background:#000;
  box-shadow:0 30px 60px rgba(0,0,0,.4);
  border:1px solid rgba(212,175,55,.2);
}
.video-placeholder{
  width:100%;height:100%;
  background:
    radial-gradient(circle at 30% 30%,rgba(212,175,55,.15),transparent 50%),
    linear-gradient(135deg,#0a4d3e 0%,#052821 100%);
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:18px;color:rgba(255,255,255,.7);font-size:.9rem;letter-spacing:1px;
  cursor:pointer;transition:opacity .2s;
}
.play-btn{
  width:78px;height:78px;border-radius:50%;
  background:linear-gradient(135deg,var(--gold),#b89328);
  color:var(--navy-deep);
  display:grid;place-items:center;
  box-shadow:0 10px 30px rgba(212,175,55,.4);
  transition:transform .25s;
}
.play-btn:hover{transform:scale(1.1)}
.play-btn svg{margin-left:4px}

/* ============ APPROACH GRID (Service Intro) ============ */
.approach-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:80px}
.approach-item{
  padding:32px 28px;border-radius:var(--radius);
  background:var(--cream);
  border-left:4px solid var(--gold);
  transition:transform .25s,box-shadow .25s;
}
.approach-item:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.approach-tag{
  font-size:11px;font-weight:600;letter-spacing:1.5px;
  color:var(--gold);text-transform:uppercase;
}
.approach-item h3{
  font-family:var(--display);
  font-size:1.3rem;font-weight:700;color:var(--navy);
  margin:10px 0 12px;line-height:1.35;
}
.approach-item p{color:var(--mute);font-size:.95rem;line-height:1.65}

/* ============ PRODUCT ============ */
.product{
  background:#fff;border-radius:var(--radius);
  border:1px solid var(--line);
  margin-bottom:32px;overflow:hidden;
  box-shadow:var(--shadow);
}
.product-head{
  padding:36px 40px 28px;
  background:linear-gradient(135deg,var(--navy) 0%,var(--navy-2) 100%);
  color:#fff;position:relative;
}
.product-head::before{
  content:'';position:absolute;top:0;right:0;width:240px;height:100%;
  background:radial-gradient(ellipse,rgba(212,175,55,.18) 0%,transparent 70%);
  pointer-events:none;
}
.product-eyebrow{
  font-size:12px;font-weight:600;letter-spacing:2px;
  color:var(--gold-2);text-transform:uppercase;
}
.product-title{
  font-family:var(--display);
  font-size:clamp(1.8rem,3vw,2.4rem);
  font-weight:700;margin:8px 0 10px;letter-spacing:-.3px;
}
.product-sub{font-size:1.05rem;opacity:.9;line-height:1.6}
.product-stats{
  display:grid;grid-template-columns:repeat(3,1fr);
  border-bottom:1px solid var(--line);
}
.pstat{
  padding:28px 24px;text-align:center;
  border-right:1px solid var(--line);
  display:flex;flex-direction:column;gap:6px;
}
.pstat:last-child{border-right:0}
.pstat-lbl{font-size:.8rem;color:var(--mute);letter-spacing:.5px;text-transform:uppercase}
.pstat-val{
  font-family:var(--display);
  font-size:clamp(1.8rem,3vw,2.4rem);
  font-weight:800;color:var(--navy);line-height:1;
}
.pstat-val em{font-style:normal;font-size:.6em;color:var(--gold);margin-left:4px;font-weight:600}
.pstat-unit{font-size:.85rem;color:var(--mute)}
.product-body{padding:36px 40px}
.product-body > p{color:#3a3a3a;line-height:1.75;margin-bottom:24px;font-size:1.02rem}
.product-note{font-size:.88rem;color:var(--mute);margin:18px 0 24px !important;font-style:italic}
.product-foot{display:block;margin-top:14px;font-size:.85rem;color:var(--mute)}

/* ============ CHECK LIST ============ */
.check-list{display:flex;flex-direction:column;gap:12px;margin-bottom:24px}
.check-list li{
  position:relative;padding-left:32px;
  font-size:.98rem;line-height:1.6;color:#2a2a2a;
}
.check-list li::before{
  content:'';position:absolute;left:0;top:5px;
  width:20px;height:20px;border-radius:50%;
  background:var(--gold);
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23083D31' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'><polyline points='20 6 9 17 4 12'/></svg>");
  background-size:12px;background-position:center;background-repeat:no-repeat;
}
.check-list.inline{flex-direction:row;flex-wrap:wrap;gap:8px 24px;margin:18px 0}
.section-dark .check-list li{color:rgba(255,255,255,.92)}

/* ============ STEPS ============ */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}
.step{
  background:#fff;border-radius:var(--radius);padding:36px 30px;
  position:relative;border:1px solid var(--line-2);
  transition:transform .25s,box-shadow .25s;
}
.step:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.step-num{
  display:grid;place-items:center;
  width:54px;height:54px;border-radius:14px;
  background:linear-gradient(135deg,var(--gold),#b89328);
  color:var(--navy-deep);
  font-family:var(--display);font-size:1.6rem;font-weight:800;
  margin-bottom:20px;
  box-shadow:0 8px 20px rgba(212,175,55,.3);
}
.step h3{
  font-family:var(--display);font-size:1.3rem;font-weight:700;
  color:var(--navy);margin-bottom:12px;line-height:1.35;
}
.step p{color:var(--mute);line-height:1.65;font-size:.95rem}

/* ============ CONTACT ============ */
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:64px;align-items:start}
.contact-lead{
  font-size:1.05rem;line-height:1.75;
  color:rgba(255,255,255,.85);margin-bottom:28px;
}
.bullets{display:flex;flex-direction:column;gap:14px;margin-bottom:32px}
.bullets li{
  display:flex;align-items:center;gap:14px;
  font-size:1rem;color:rgba(255,255,255,.95);line-height:1.5;
}
.bullet-icon{
  display:grid;place-items:center;
  width:36px;height:36px;border-radius:50%;
  background:rgba(212,175,55,.18);
  flex-shrink:0;font-size:1.1rem;
}
.contact-buttons{display:flex;flex-direction:column;gap:12px;max-width:320px}

.contact-form{
  background:#fff;color:var(--ink);
  padding:40px 36px;border-radius:var(--radius);
  box-shadow:var(--shadow-lg);
  border-top:4px solid var(--gold);
}
.contact-form h3{
  font-family:var(--display);font-size:1.5rem;font-weight:700;
  color:var(--navy);margin-bottom:6px;
}
.form-sub{color:var(--mute);font-size:.9rem;margin-bottom:24px}
.field{margin-bottom:16px}
.field label{
  display:block;font-size:.88rem;font-weight:600;
  color:#2a2a2a;margin-bottom:6px;
}
.req{color:#d33}
.field input,
.field select{
  width:100%;padding:12px 14px;
  font-family:inherit;font-size:.95rem;color:var(--ink);
  background:var(--cream);
  border:1.5px solid var(--line);border-radius:8px;
  transition:border-color .2s,background .2s,box-shadow .2s;
}
.field input:focus,
.field select:focus{
  outline:0;border-color:var(--gold);background:#fff;
  box-shadow:0 0 0 3px rgba(212,175,55,.15);
}
.form-note{font-size:.78rem;color:var(--mute);text-align:center;margin-top:14px;line-height:1.5}
.form-trust{
  display:flex;justify-content:center;gap:18px;flex-wrap:wrap;
  margin-top:18px;padding-top:18px;border-top:1px solid var(--line-2);
  font-size:.82rem;color:var(--navy);font-weight:500;
}
.form-success{
  margin-top:18px;padding:16px;border-radius:10px;
  background:#e8f5e9;color:#1b5e20;text-align:center;font-weight:600;
}

/* ============ WHY GRID ============ */
.why-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:24px;
  margin-bottom:64px;
}
.why-card{
  padding:32px 28px;border-radius:var(--radius);
  background:#fff;border:1px solid var(--line-2);
  transition:transform .25s,border-color .25s,box-shadow .25s;
}
.why-card:hover{
  transform:translateY(-4px);
  border-color:var(--gold);
  box-shadow:var(--shadow);
}
.why-ico{
  display:grid;place-items:center;
  width:54px;height:54px;border-radius:14px;
  background:linear-gradient(135deg,rgba(212,175,55,.15),rgba(212,175,55,.05));
  border:1px solid rgba(212,175,55,.25);
  font-size:1.6rem;margin-bottom:18px;
}
.why-card h3{
  font-family:var(--display);font-size:1.2rem;font-weight:700;
  color:var(--navy);margin-bottom:8px;line-height:1.4;
}
.why-card p{color:var(--mute);line-height:1.6;font-size:.93rem}

.cta-band{
  display:grid;grid-template-columns:1.4fr 1fr;gap:40px;align-items:center;
  padding:48px 48px;border-radius:var(--radius);
  background:linear-gradient(135deg,var(--navy) 0%,var(--navy-2) 100%);
  color:#fff;position:relative;overflow:hidden;
}
.cta-band::before{
  content:'';position:absolute;top:-50%;right:-10%;width:50%;height:200%;
  background:radial-gradient(ellipse,rgba(212,175,55,.15),transparent 60%);
}
.cta-band > *{position:relative;z-index:2}
.cta-band h3{
  font-family:var(--display);
  font-size:clamp(1.4rem,2.5vw,2rem);
  font-weight:700;margin:8px 0 10px;line-height:1.3;
}
.cta-band p{opacity:.9;margin-bottom:8px}
.cta-band > div:last-child{display:flex;flex-direction:column;align-items:flex-end;gap:10px;text-align:right}
.cta-band > div:last-child small{font-size:.85rem;color:rgba(255,255,255,.7)}

/* ============ WHO GRID ============ */
.who-grid{display:grid;grid-template-columns:1fr 1fr;gap:32px}
.who-card{
  background:#fff;padding:40px 36px;border-radius:var(--radius);
  border-top:4px solid var(--gold);
  box-shadow:var(--shadow);
}
.who-card h3{
  font-family:var(--display);font-size:1.4rem;font-weight:700;
  color:var(--navy);margin-bottom:20px;
}

/* ============ FAQ ============ */
.faq{display:flex;flex-direction:column;gap:12px}
.faq-item{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);
  overflow:hidden;transition:border-color .2s,box-shadow .2s;
}
.faq-item[open]{border-color:var(--gold);box-shadow:var(--shadow)}
.faq-item summary{
  list-style:none;cursor:pointer;
  padding:22px 26px;
  font-weight:600;color:var(--navy);
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  font-size:1rem;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-icon{
  display:grid;place-items:center;
  width:30px;height:30px;border-radius:50%;
  background:var(--gold-soft);color:var(--navy);
  font-size:1.2rem;font-weight:700;flex-shrink:0;
  transition:transform .25s,background .25s;
}
.faq-item[open] .faq-icon{transform:rotate(45deg);background:var(--gold)}
.faq-body{
  padding:0 26px 24px;
  color:#3a3a3a;line-height:1.75;
}

/* ============ FOOTER ============ */
.ftr{background:var(--navy-deep);color:rgba(255,255,255,.75);padding:72px 0 0}
.ftr-grid{
  display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:40px;
  padding-bottom:48px;
}
.ftr-brand p{margin:14px 0;line-height:1.7;font-size:.95rem}
.ftr-logo{display:flex;align-items:center;gap:12px;margin-bottom:6px}
.ftr-logo strong{font-family:var(--display);font-size:1.2rem;color:#fff;font-weight:700}
.ftr-contact{display:flex;flex-direction:column;gap:8px;margin-top:18px}
.ftr-contact a{font-size:.92rem;color:rgba(255,255,255,.85);transition:color .2s}
.ftr-contact a:hover{color:var(--gold)}
.ftr h4{
  font-family:var(--display);font-size:1.05rem;font-weight:700;
  color:#fff;margin-bottom:16px;letter-spacing:.5px;
}
.ftr ul{display:flex;flex-direction:column;gap:10px}
.ftr ul a{font-size:.92rem;transition:color .2s}
.ftr ul a:hover{color:var(--gold)}
.ftr-bottom{
  border-top:1px solid rgba(255,255,255,.08);
  padding:22px 0;
}
.ftr-bottom .container{
  display:flex;justify-content:space-between;align-items:center;
  flex-wrap:wrap;gap:14px;
  font-size:.85rem;color:rgba(255,255,255,.55);
}
.ftr-bottom a{transition:color .2s}
.ftr-bottom a:hover{color:var(--gold)}

/* ============ FAB ============ */
.fab{
  position:fixed;right:20px;z-index:40;
  width:54px;height:54px;border-radius:50%;
  display:grid;place-items:center;
  font-size:1.4rem;
  box-shadow:0 10px 24px rgba(0,0,0,.25);
  transition:transform .2s,box-shadow .2s;
}
.fab:hover{transform:scale(1.08)}
.fab-tel{bottom:88px;background:var(--gold);color:var(--navy-deep)}
.fab-line{bottom:24px;background:#06C755;color:#fff}

/* ============ RESPONSIVE ============ */
@media (max-width:980px){
  .nav{display:none;position:absolute;top:100%;left:0;right:0;
    background:#fff;flex-direction:column;gap:0;padding:8px 0;
    border-bottom:1px solid var(--line);box-shadow:0 12px 24px rgba(0,0,0,.08);
  }
  .nav.open{display:flex}
  .nav a{padding:14px 24px;border-bottom:1px solid var(--line-2)}
  .nav a:last-child{border-bottom:0}
  .nav a::after{display:none}
  .burger{display:flex}
  .hdr-tel{display:none}
  .logo-text em{display:none}

  .story-grid,.contact-grid,.cta-band{grid-template-columns:1fr;gap:40px}
  .cta-band > div:last-child{align-items:flex-start;text-align:left}

  .tools-grid,.approach-grid,.steps,.why-grid{grid-template-columns:1fr 1fr;gap:20px}
  .who-grid{grid-template-columns:1fr}
  .ftr-grid{grid-template-columns:1fr 1fr;gap:32px}
}

@media (max-width:680px){
  .section{padding:64px 0}
  .container{padding:0 18px}
  .hero{min-height:560px}
  .slide-inner{padding:60px 18px}
  .hero-nav{width:38px;height:38px;font-size:16px}
  .hero-nav.prev{left:8px}.hero-nav.next{right:8px}

  .tools-grid,.approach-grid,.steps,.why-grid,.stats{grid-template-columns:1fr;gap:18px}
  .product-stats{grid-template-columns:1fr;border-bottom:0}
  .pstat{border-right:0;border-bottom:1px solid var(--line);padding:20px}
  .pstat:last-child{border-bottom:0}
  .product-head,.product-body{padding:28px 24px}
  .contact-form{padding:28px 22px}
  .cta-band{padding:36px 24px}
  .ftr-grid{grid-template-columns:1fr;gap:28px}
  .ftr{padding-top:56px}
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms !important;transition-duration:.01ms !important}
}