/* ═══════════════════════════════════════════════
   METALPARK GERİ DÖNÜŞÜM — Styles
   Colors: Navy #1B3860 | Blue #0095C8 | Green #6DC031
═══════════════════════════════════════════════ */

/* ─── Variables ─── */
:root {
  --navy:       #1B3860;
  --navy-dark:  #0F2340;
  --navy-50:    #EEF3FA;
  --blue:       #0095C8;
  --blue-dark:  #0077A3;
  --blue-50:    #E8F5FC;
  --green:      #6DC031;
  --green-dark: #52A020;
  --green-50:   #F0F9E8;

  --white:    #FFFFFF;
  --gray-50:  #F8FAFC;
  --gray-100: #EEF2F7;
  --gray-200: #E2E8F0;
  --gray-300: #CBD5E0;

  --text-dark: #1A202C;
  --text:      #2D3748;
  --text-2:    #4A5568;
  --text-3:    #718096;

  --g-hero: linear-gradient(150deg,#0A1E3D 0%,#1B3860 55%,#004E7A 100%);
  --g-blue: linear-gradient(135deg,#1B3860 0%,#0095C8 100%);
  --g-green: linear-gradient(135deg,#52A020 0%,#6DC031 100%);

  --r-sm:  6px;
  --r-md:  12px;
  --r-lg:  16px;
  --r-xl:  24px;
  --r-2xl: 32px;

  --shadow:    0 4px 20px rgba(27,56,96,0.10);
  --shadow-lg: 0 12px 40px rgba(27,56,96,0.15);
  --shadow-xl: 0 20px 60px rgba(27,56,96,0.20);
  --t: 0.3s ease;
}

/* ─── Reset ─── */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;}
body{font-family:'Inter',sans-serif;color:var(--text);background:var(--white);line-height:1.6;-webkit-font-smoothing:antialiased;}
img{max-width:100%;display:block;}
a{text-decoration:none;color:inherit;}
ul{list-style:none;}

/* ─── Container ─── */
.container{max-width:1200px;margin:0 auto;padding:0 24px;}

/* ─── Typography ─── */
h1{font-size:clamp(2.2rem,5vw,3.8rem);font-weight:800;line-height:1.15;}
h2{font-size:clamp(1.7rem,3.5vw,2.6rem);font-weight:700;line-height:1.25;}
h3{font-size:1.25rem;font-weight:600;}
h4{font-size:1rem;font-weight:600;}
p{line-height:1.7;}

.section-title{color:var(--text-dark);margin-bottom:12px;}
.section-sub{font-size:1.05rem;color:var(--text-2);max-width:600px;}

.eyebrow{
  font-size:0.78rem;font-weight:700;letter-spacing:0.12em;
  text-transform:uppercase;color:var(--blue);
  display:flex;align-items:center;gap:8px;margin-bottom:12px;
}
.eyebrow::before{content:'';width:24px;height:3px;background:var(--green);border-radius:2px;flex-shrink:0;}

.grad-text{
  background:linear-gradient(135deg,var(--blue) 0%,var(--green) 100%);
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
}

/* ─── Buttons ─── */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:12px 28px;border-radius:var(--r-md);
  font-weight:600;font-size:0.95rem;transition:var(--t);
  cursor:pointer;border:none;font-family:inherit;
}
.btn svg{width:18px;height:18px;fill:currentColor;flex-shrink:0;}
.btn-primary{background:var(--blue);color:var(--white);}
.btn-primary:hover{background:var(--blue-dark);transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,149,200,0.35);}
.btn-green{background:var(--green);color:var(--white);}
.btn-green:hover{background:var(--green-dark);transform:translateY(-2px);box-shadow:0 8px 24px rgba(109,192,49,0.35);}
.btn-outline{background:transparent;color:var(--white);border:2px solid rgba(255,255,255,0.55);}
.btn-outline:hover{background:rgba(255,255,255,0.12);border-color:var(--white);}
.btn-ghost{background:transparent;color:var(--navy);border:2px solid var(--navy);}
.btn-ghost:hover{background:var(--navy);color:var(--white);}
.btn-lg{padding:15px 36px;font-size:1rem;}

/* ─── Header ─── */
#header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  background:rgba(255,255,255,0.97);
  backdrop-filter:blur(16px);
  border-bottom:1px solid var(--gray-200);
  box-shadow:0 2px 16px rgba(27,56,96,0.08);
  transition:var(--t);
}
.header-inner{
  max-width:1200px;margin:0 auto;padding:0 24px;
  height:90px;display:flex;align-items:center;justify-content:space-between;
}
.logo-img{height:68px;width:auto;}
.footer-logo-img{background:rgba(255,255,255,0.92);padding:5px 12px;border-radius:var(--r-md);}

.nav-links{display:flex;align-items:center;gap:6px;}
.nav-links a{
  font-size:0.92rem;font-weight:500;color:var(--text-2);
  padding:8px 14px;border-radius:var(--r-sm);transition:var(--t);
}
.nav-links a:hover,.nav-links a.active{color:var(--blue);background:var(--blue-50);}
.nav-btn{background:var(--navy)!important;color:var(--white)!important;padding:9px 22px!important;border-radius:var(--r-md)!important;}
.nav-btn:hover{background:var(--blue)!important;}
.nav-btn.active{background:var(--blue)!important;}

.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;}
.hamburger span{display:block;width:24px;height:2px;background:var(--navy);border-radius:2px;transition:var(--t);}
.hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.hamburger.open span:nth-child(2){opacity:0;}
.hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

/* ─── Hero ─── */
.hero{
  position:relative;min-height:100vh;
  display:flex;align-items:center;
  overflow:hidden;padding:130px 0 80px;
}
.hero-bg{position:absolute;inset:0;background:var(--g-hero);}
.hero-bg-img{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;object-position:center;
  opacity:0.22;mix-blend-mode:luminosity;
}
.hero-content{position:relative;z-index:2;max-width:680px;}
.hero h1{color:var(--white);margin-bottom:24px;}
.hero p{font-size:1.15rem;color:rgba(255,255,255,0.8);margin-bottom:40px;max-width:500px;line-height:1.75;}
.hero-btns{display:flex;gap:16px;flex-wrap:wrap;}

.hero-badge{
  display:inline-flex;align-items:center;gap:10px;
  background:rgba(255,255,255,0.1);
  border:1px solid rgba(255,255,255,0.2);
  backdrop-filter:blur(8px);
  border-radius:50px;padding:8px 20px;margin-bottom:32px;
}
.hero-badge span{font-size:0.8rem;font-weight:600;color:rgba(255,255,255,0.9);letter-spacing:0.05em;text-transform:uppercase;}
.hero-badge-dot{width:8px;height:8px;background:var(--green);border-radius:50%;box-shadow:0 0 8px var(--green);animation:pulseDot 2s infinite;}
@keyframes pulseDot{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.5);opacity:0.6}}

.hero-scroll{
  position:absolute;bottom:36px;left:50%;transform:translateX(-50%);
  display:flex;flex-direction:column;align-items:center;gap:8px;opacity:0.45;
}
.hero-scroll span{font-size:0.7rem;letter-spacing:0.15em;text-transform:uppercase;color:var(--white);}
.scroll-line{width:1px;height:40px;background:linear-gradient(to bottom,var(--white),transparent);animation:scrollAnim 2s infinite;}
@keyframes scrollAnim{0%{transform:scaleY(0);transform-origin:top}50%{transform:scaleY(1);transform-origin:top}51%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* Hero numbers */
.hero-numbers{
  position:absolute;right:0;top:50%;transform:translateY(-50%);
  display:flex;flex-direction:column;gap:20px;z-index:2;
}
.hero-num-card{
  background:rgba(255,255,255,0.08);
  border:1px solid rgba(255,255,255,0.15);
  backdrop-filter:blur(12px);
  border-radius:var(--r-lg);padding:20px 28px;
  text-align:center;min-width:140px;
}
.hero-num-card strong{display:block;font-size:1.9rem;font-weight:800;color:var(--white);}
.hero-num-card span{font-size:0.75rem;color:rgba(255,255,255,0.6);text-transform:uppercase;letter-spacing:0.08em;}

/* ─── Stats Bar ─── */
.stats-bar{background:var(--navy);}
.stats-bar-inner{
  max-width:1200px;margin:0 auto;padding:0 24px;
  display:grid;grid-template-columns:repeat(4,1fr);
}
.stat-cell{
  padding:32px 24px;text-align:center;
  border-right:1px solid rgba(255,255,255,0.1);
}
.stat-cell:last-child{border-right:none;}
.stat-num{display:block;font-size:2.2rem;font-weight:800;color:var(--white);letter-spacing:-0.02em;}
.stat-num.green{color:var(--green);}
.stat-lbl{font-size:0.78rem;color:rgba(255,255,255,0.55);margin-top:4px;text-transform:uppercase;letter-spacing:0.05em;}

/* ─── Section Base ─── */
.section-white{padding:96px 0;background:var(--white);}
.section-gray{padding:96px 0;background:var(--gray-50);}
.section-navy{padding:96px 0;background:var(--navy);}
.section-navy .section-title{color:var(--white);}
.section-navy .section-sub{color:rgba(255,255,255,0.68);}
.section-navy .eyebrow{color:var(--green);}
.section-navy .eyebrow::before{background:var(--green);}

/* ─── Service Cards (homepage 3-col) ─── */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}

/* ─── Service Cards (hizmetler page 3-col) ─── */
.services-grid-full{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}

.svc-card{
  background:var(--white);border-radius:var(--r-xl);
  padding:36px 28px;border:1px solid var(--gray-200);
  transition:var(--t);position:relative;overflow:hidden;
}
.svc-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:4px;
  background:linear-gradient(90deg,var(--navy),var(--blue));
}
.svc-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);border-color:var(--blue-50);}
.svc-card-icon{
  width:64px;height:64px;
  background:var(--g-blue);
  border-radius:var(--r-lg);
  display:flex;align-items:center;justify-content:center;
  margin-bottom:24px;
}
.svc-card-icon svg{width:28px;height:28px;fill:white;}
.svc-card-num{font-size:0.72rem;font-weight:700;color:var(--text-3);letter-spacing:0.1em;margin-bottom:12px;}
.svc-card h3{color:var(--text-dark);margin-bottom:12px;font-size:1.12rem;}
.svc-card p{color:var(--text-2);font-size:0.91rem;line-height:1.65;}
.svc-card-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:20px;}
.svc-tag{font-size:0.71rem;font-weight:600;color:var(--blue);background:var(--blue-50);padding:4px 10px;border-radius:50px;}
.svc-tag-green{font-size:0.71rem;font-weight:600;color:var(--green-dark);background:var(--green-50);padding:4px 10px;border-radius:50px;}

/* ─── About Grid ─── */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;}
.about-img-wrap{position:relative;border-radius:var(--r-2xl);overflow:hidden;aspect-ratio:4/3;}
.about-img-wrap img{width:100%;height:100%;object-fit:cover;}
.about-badge{
  position:absolute;bottom:24px;left:24px;
  background:var(--white);border-radius:var(--r-lg);
  padding:14px 20px;box-shadow:var(--shadow-lg);
  display:flex;align-items:center;gap:14px;
}
.about-badge-icon{
  width:42px;height:42px;background:var(--g-blue);
  border-radius:var(--r-md);display:flex;align-items:center;justify-content:center;flex-shrink:0;
}
.about-badge-icon svg{width:20px;height:20px;fill:white;}
.about-badge strong{display:block;font-size:1rem;font-weight:700;color:var(--text-dark);}
.about-badge span{font-size:0.77rem;color:var(--text-3);}

.about-list{display:flex;flex-direction:column;gap:12px;margin:24px 0 32px;}
.about-list li{display:flex;align-items:flex-start;gap:12px;font-size:0.95rem;color:var(--text-2);}
.check-ic{
  width:20px;height:20px;background:var(--green);
  border-radius:50%;flex-shrink:0;margin-top:2px;
  display:flex;align-items:center;justify-content:center;
}
.check-ic svg{width:11px;height:11px;fill:white;}

/* ─── Why Recycle (navy) ─── */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:56px;}
.why-card{
  background:rgba(255,255,255,0.07);
  border:1px solid rgba(255,255,255,0.1);
  border-radius:var(--r-xl);padding:32px 24px;
  text-align:center;transition:var(--t);
}
.why-card:hover{background:rgba(255,255,255,0.12);transform:translateY(-4px);}
.why-icon{
  width:56px;height:56px;margin:0 auto 20px;
  background:rgba(109,192,49,0.18);
  border-radius:50%;display:flex;align-items:center;justify-content:center;
}
.why-icon svg{width:26px;height:26px;fill:var(--green);}
.why-card h4{color:var(--white);margin-bottom:10px;}
.why-card p{font-size:0.87rem;color:rgba(255,255,255,0.62);line-height:1.6;}

/* ─── Eco Strip (green) ─── */
.eco-strip{background:var(--g-green);padding:80px 0;}
.eco-strip-inner{display:grid;grid-template-columns:1.2fr 1fr;gap:80px;align-items:center;}
.eco-strip h2{color:var(--white);}
.eco-strip p{color:rgba(255,255,255,0.85);margin-top:16px;font-size:1.02rem;line-height:1.7;}
.eco-stats{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:40px;}
.eco-stat{
  background:rgba(255,255,255,0.15);
  border:1px solid rgba(255,255,255,0.22);
  border-radius:var(--r-lg);padding:24px;text-align:center;
}
.eco-stat-num{font-size:2rem;font-weight:800;color:var(--white);display:block;}
.eco-stat-lbl{font-size:0.78rem;color:rgba(255,255,255,0.72);margin-top:4px;}

.eco-img{border-radius:var(--r-2xl);overflow:hidden;height:340px;}
.eco-img img{width:100%;height:100%;object-fit:cover;filter:brightness(0.9);}

/* ─── Process Steps ─── */
.process-steps{
  display:grid;grid-template-columns:repeat(4,1fr);
  gap:24px;margin-top:56px;position:relative;
}
.process-steps::before{
  content:'';position:absolute;
  top:36px;left:calc(12.5% + 16px);right:calc(12.5% + 16px);
  height:2px;background:linear-gradient(90deg,var(--blue),var(--green));opacity:0.25;
}
.process-step{text-align:center;padding:0 12px;}
.step-circle{
  width:72px;height:72px;margin:0 auto 20px;
  background:var(--g-blue);border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  font-size:1.4rem;font-weight:800;color:var(--white);
  box-shadow:0 8px 24px rgba(0,149,200,0.28);
  position:relative;z-index:1;
}
.process-step h4{color:var(--text-dark);margin-bottom:8px;}
.process-step p{font-size:0.87rem;color:var(--text-3);}

/* ─── CTA Section ─── */
.cta-section{
  background:var(--g-hero);padding:96px 0;
  text-align:center;position:relative;overflow:hidden;
}
.cta-section::before{
  content:'';position:absolute;inset:0;
  background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/svg%3E");
}
.cta-section h2{color:var(--white);margin-bottom:16px;position:relative;}
.cta-section p{color:rgba(255,255,255,0.72);max-width:500px;margin:0 auto 40px;font-size:1.05rem;position:relative;}
.cta-btns{display:flex;gap:16px;justify-content:center;flex-wrap:wrap;position:relative;}

/* ─── Footer ─── */
footer{background:#0D1E38;padding-top:72px;}
.footer-inner{max-width:1200px;margin:0 auto;padding:0 24px;}
.footer-top{
  display:grid;grid-template-columns:2fr 1fr 1fr 1fr;
  gap:48px;padding-bottom:48px;
  border-bottom:1px solid rgba(255,255,255,0.08);
}
.footer-brand p{font-size:0.87rem;color:rgba(255,255,255,0.5);margin-top:16px;line-height:1.7;}
.footer-col h4{
  font-size:0.77rem;font-weight:700;text-transform:uppercase;
  letter-spacing:0.1em;color:rgba(255,255,255,0.38);margin-bottom:20px;
}
.footer-col ul{display:flex;flex-direction:column;gap:10px;}
.footer-col li a{font-size:0.9rem;color:rgba(255,255,255,0.62);transition:var(--t);}
.footer-col li a:hover{color:var(--green);}
.footer-bottom{
  display:flex;align-items:center;justify-content:space-between;
  padding:24px 0;font-size:0.82rem;color:rgba(255,255,255,0.32);
}
.cert-badge{
  background:rgba(109,192,49,0.14);color:var(--green);
  border:1px solid rgba(109,192,49,0.28);
  padding:5px 14px;border-radius:50px;
  font-size:0.74rem;font-weight:600;letter-spacing:0.05em;
}

/* ─── Page Hero (inner pages) ─── */
.page-hero{
  background:var(--g-hero);padding:160px 0 80px;
  position:relative;overflow:hidden;
}
.page-hero::after{
  content:'';position:absolute;bottom:-1px;left:0;right:0;
  height:60px;background:var(--white);
  clip-path:ellipse(55% 100% at 50% 100%);
}
.page-hero.gray-after::after{background:var(--gray-50);}
.page-hero h1{color:var(--white);margin-bottom:16px;}
.page-hero p{color:rgba(255,255,255,0.76);max-width:560px;font-size:1.1rem;}
.breadcrumb{display:flex;align-items:center;gap:8px;margin-bottom:20px;font-size:0.85rem;color:rgba(255,255,255,0.48);}
.breadcrumb a{color:rgba(255,255,255,0.58);transition:var(--t);}
.breadcrumb a:hover{color:var(--green);}

/* ─── Reveal animations ─── */
.reveal{opacity:0;transform:translateY(28px);transition:opacity 0.65s ease,transform 0.65s ease;}
.reveal.visible{opacity:1;transform:none;}
.reveal-left{opacity:0;transform:translateX(-32px);transition:opacity 0.65s ease,transform 0.65s ease;}
.reveal-left.visible{opacity:1;transform:none;}
.reveal-right{opacity:0;transform:translateX(32px);transition:opacity 0.65s ease,transform 0.65s ease;}
.reveal-right.visible{opacity:1;transform:none;}
.reveal-d1{transition-delay:0.1s;}
.reveal-d2{transition-delay:0.2s;}
.reveal-d3{transition-delay:0.3s;}

/* ─── Referanslar ─── */
.ref-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:48px;}
.ref-card{
  background:var(--white);border:1px solid var(--gray-200);
  border-radius:var(--r-xl);padding:28px;text-align:center;transition:var(--t);
}
.ref-card:hover{border-color:var(--blue);box-shadow:var(--shadow);transform:translateY(-4px);}
.ref-initial{
  width:60px;height:60px;background:var(--g-blue);
  border-radius:var(--r-lg);margin:0 auto 16px;
  display:flex;align-items:center;justify-content:center;
  font-size:1.35rem;font-weight:800;color:var(--white);
}
.ref-name{font-weight:700;color:var(--text-dark);margin-bottom:6px;font-size:1rem;}
.ref-sector{font-size:0.83rem;color:var(--text-3);line-height:1.5;}

/* ─── İletişim ─── */
.contact-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:64px;align-items:start;}
.contact-info h3{color:var(--text-dark);font-size:1.8rem;margin-bottom:16px;}
.contact-info > p{color:var(--text-2);margin-bottom:32px;}
.contact-item{display:flex;gap:16px;align-items:flex-start;margin-bottom:24px;}
.c-icon{width:48px;height:48px;background:var(--blue-50);border-radius:var(--r-md);display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.c-icon svg{width:22px;height:22px;fill:var(--blue);}
.c-text h4{font-size:0.8rem;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;color:var(--text-3);margin-bottom:4px;}
.c-text p,.c-text a{color:var(--text-dark);font-weight:500;font-size:0.97rem;}
.c-text a:hover{color:var(--blue);}
.hours-block{background:var(--gray-50);border-radius:var(--r-lg);padding:20px 24px;margin-top:8px;}
.hours-block h4{font-size:0.78rem;font-weight:700;text-transform:uppercase;letter-spacing:0.08em;color:var(--text-3);margin-bottom:14px;}
.hours-row{display:flex;justify-content:space-between;font-size:0.9rem;color:var(--text-2);padding:6px 0;border-bottom:1px solid var(--gray-200);}
.hours-row:last-child{border-bottom:none;}

.contact-form-card{background:var(--white);border-radius:var(--r-2xl);padding:40px;box-shadow:var(--shadow-xl);border:1px solid var(--gray-100);}
.contact-form-card h3{color:var(--text-dark);margin-bottom:6px;}
.contact-form-card > p{color:var(--text-3);margin-bottom:28px;font-size:0.9rem;}
.form-group{margin-bottom:20px;}
.form-group label{display:block;font-size:0.82rem;font-weight:600;color:var(--text-2);margin-bottom:6px;}
.form-group input,.form-group select,.form-group textarea{
  width:100%;padding:11px 16px;border:1.5px solid var(--gray-200);
  border-radius:var(--r-md);font-family:inherit;font-size:0.92rem;
  color:var(--text-dark);background:var(--white);transition:var(--t);outline:none;
}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(0,149,200,0.1);}
.form-group textarea{height:120px;resize:vertical;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.form-submit{width:100%;justify-content:center;}
.form-success{display:none;background:var(--green-50);color:var(--green-dark);border:1px solid var(--green);border-radius:var(--r-md);padding:12px 16px;margin-top:12px;font-size:0.9rem;font-weight:500;text-align:center;}

.map-section{padding:0 0 80px;}
.map-wrapper{border-radius:var(--r-2xl);overflow:hidden;height:380px;box-shadow:var(--shadow-lg);}
.map-wrapper iframe{width:100%;height:100%;border:none;}

/* ─── Tesisler Galeri ─── */
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:48px;}
.gallery-item{border-radius:var(--r-xl);overflow:hidden;aspect-ratio:4/3;position:relative;}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform 0.5s ease;}
.gallery-item:hover img{transform:scale(1.06);}
.gallery-item.wide{grid-column:span 2;aspect-ratio:16/7;}

/* ─── Belgeler/Sertifikalar ─── */
.cert-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
.cert-card{
  background:var(--white);border-radius:var(--r-xl);
  padding:28px;border:1px solid var(--gray-200);
  display:flex;align-items:flex-start;gap:18px;transition:var(--t);
}
.cert-card:hover{border-color:var(--blue);box-shadow:var(--shadow);}
.cert-icon{width:48px;height:48px;background:var(--g-blue);border-radius:var(--r-md);display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.cert-icon svg{width:22px;height:22px;fill:white;}
.cert-card h4{color:var(--text-dark);margin-bottom:6px;font-size:1rem;}
.cert-card p{font-size:0.84rem;color:var(--text-3);}

/* ─── Feature row (big feature block) ─── */
.feature-row{display:grid;grid-template-columns:1fr 1fr;gap:0;border-radius:var(--r-2xl);overflow:hidden;box-shadow:var(--shadow-xl);}
.feature-row-img{height:400px;}
.feature-row-img img{width:100%;height:100%;object-fit:cover;}
.feature-row-content{background:var(--navy);padding:56px 48px;display:flex;flex-direction:column;justify-content:center;}
.feature-row-content .eyebrow{color:var(--green);}
.feature-row-content .eyebrow::before{background:var(--green);}
.feature-row-content h2{color:var(--white);margin-bottom:20px;}
.feature-row-content p{color:rgba(255,255,255,0.75);}
.feature-row-content .feature-list{margin-top:24px;display:flex;flex-direction:column;gap:12px;}
.feature-row-content .feature-list li{display:flex;gap:10px;color:rgba(255,255,255,0.82);font-size:0.93rem;}
.feature-row-content .feature-list li::before{content:'→';color:var(--green);font-weight:700;flex-shrink:0;}

/* ─── Responsive ─── */
@media (max-width:1024px){
  .services-grid,.services-grid-full{grid-template-columns:repeat(2,1fr);}
  .why-grid{grid-template-columns:repeat(2,1fr);}
  .footer-top{grid-template-columns:1fr 1fr;gap:32px;}
  .eco-strip-inner{gap:48px;}
  .hero-numbers{display:none;}
}
@media (max-width:768px){
  .header-inner{height:72px;}
  .logo-img{height:52px;}
  .nav-links{
    display:none;position:absolute;top:72px;left:0;right:0;
    background:var(--white);flex-direction:column;align-items:stretch;
    gap:0;padding:12px;box-shadow:0 8px 24px rgba(0,0,0,0.1);
    border-top:1px solid var(--gray-200);
  }
  .nav-links.open{display:flex;}
  .nav-links a{padding:12px 16px;border-radius:var(--r-md);}
  .hamburger{display:flex;}
  .hero{min-height:90vh;padding:110px 0 60px;}
  .stats-bar-inner{grid-template-columns:repeat(2,1fr);}
  .stat-cell{border-right:none;border-bottom:1px solid rgba(255,255,255,0.08);}
  .about-grid{grid-template-columns:1fr;gap:40px;}
  .services-grid,.services-grid-full{grid-template-columns:1fr;}
  .process-steps{grid-template-columns:1fr 1fr;}
  .process-steps::before{display:none;}
  .why-grid{grid-template-columns:1fr 1fr;}
  .eco-strip-inner{grid-template-columns:1fr;gap:40px;}
  .contact-grid{grid-template-columns:1fr;gap:40px;}
  .footer-top{grid-template-columns:1fr;gap:28px;}
  .footer-bottom{flex-direction:column;gap:12px;text-align:center;}
  .ref-grid{grid-template-columns:repeat(2,1fr);}
  .cert-grid{grid-template-columns:1fr;}
  .gallery-grid{grid-template-columns:1fr 1fr;}
  .gallery-item.wide{grid-column:span 1;aspect-ratio:4/3;}
  .form-row{grid-template-columns:1fr;}
  .feature-row{grid-template-columns:1fr;}
  .feature-row-img{height:260px;}
  .feature-row-content{padding:36px 28px;}
  .page-hero{padding:130px 0 60px;}
}
@media (max-width:480px){
  .process-steps{grid-template-columns:1fr;}
  .why-grid{grid-template-columns:1fr;}
  .ref-grid{grid-template-columns:1fr;}
  .gallery-grid{grid-template-columns:1fr;}
  .eco-stats{grid-template-columns:1fr 1fr;}
  .hero-btns{flex-direction:column;}
  .cta-btns{flex-direction:column;align-items:center;}
  .stats-bar-inner{grid-template-columns:1fr 1fr;}
}