/* ==========================================================================
   DOSARAF ENERGY SOLUTIONS LTD — Corporate Website
   Design tokens: Navy #0B2036 / Green #17A755, Space Grotesk + Inter
   ========================================================================== */

:root{
  --ink:        #0B2036;
  --ink-2:      #0F2A44;
  --ink-3:      #14304F;
  --green:      #17A755;
  --green-2:    #2FC26E;
  --green-deep: #0E7A3D;
  --amber:      #F2A93B;
  --paper:      #FFFFFF;
  --mist:       #F4F7F5;
  --mist-2:     #EAF0EC;
  --line:       #E1E7E3;
  --slate:      #55636B;
  --slate-2:    #8996A0;
  --text:       #0B2036;
  --shadow-tint: 11,32,54;

  --font-display: "Space Grotesk", "Segoe UI", sans-serif;
  --font-body: "Inter", "Segoe UI", sans-serif;

  --container: 1240px;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow-sm: 0 2px 10px rgba(var(--shadow-tint),.06);
  --shadow-md: 0 12px 32px rgba(var(--shadow-tint),.10);
  --shadow-lg: 0 24px 60px rgba(var(--shadow-tint),.16);
  --ease: cubic-bezier(.22,.8,.29,1);

  color-scheme: light;
}

/* ---------------------------------------------------------------
   DARK THEME — toggled via [data-theme="dark"] on <html>
   Brand chrome (header, footer, hero, .section--ink, CTA bands)
   intentionally stays on the fixed navy palette in both themes;
   only page surfaces, cards, text, and borders shift here.
   --------------------------------------------------------------- */
[data-theme="dark"]{
  --paper:      #101B2A;
  --mist:       #0A1420;
  --mist-2:     #16233350;
  --line:       #24344450;
  --slate:      #A9B8C2;
  --slate-2:    #8194A0;
  --text:       #EEF3F5;
  --shadow-tint: 0,0,0;
  color-scheme: dark;
}
[data-theme="dark"] .stat-card{background:var(--paper);}
[data-theme="dark"] .stat-card > div{border-right-color:var(--line);}
[data-theme="dark"] .card-icon svg{stroke:#fff;}
[data-theme="dark"] .form-field input,
[data-theme="dark"] .form-field select,
[data-theme="dark"] .form-field textarea{background:var(--mist);color:var(--text);}
[data-theme="dark"] .form-field input::placeholder,
[data-theme="dark"] .form-field textarea::placeholder{color:var(--slate-2);}
[data-theme="dark"] .btn-outline{color:var(--text);}
[data-theme="dark"] .tag-pill{background:var(--mist-2);}
[data-theme="dark"] .value-item .v-icon{background:var(--mist-2);}
[data-theme="dark"] .contact-info-card .ci-icon{background:var(--mist-2);}
[data-theme="dark"] .map-embed{filter:grayscale(.2) invert(.92) contrast(.9);}
[data-theme="dark"] .brand-mark{filter:drop-shadow(0 2px 6px rgba(0,0,0,.5)) brightness(1.05);}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--text);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
  line-height:1.6;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{font-family:var(--font-display);margin:0 0 .5em;line-height:1.12;letter-spacing:-.01em;color:var(--text);}
p{margin:0 0 1em;color:var(--slate);}
button{font-family:inherit;cursor:pointer;}
:focus-visible{outline:3px solid var(--green-2);outline-offset:2px;}
@media (prefers-reduced-motion: reduce){
  *{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important;}
}

.container{max-width:var(--container);margin:0 auto;padding:0 24px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--font-display);font-size:13px;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;color:var(--green-deep);
  margin-bottom:14px;
}
.eyebrow::before{content:"";width:22px;height:2px;background:var(--green);display:inline-block;border-radius:2px;}
.section{padding:96px 0;}
.section--tight{padding:64px 0;}
.section--mist{background:var(--mist);}
.section--ink{background:linear-gradient(160deg,var(--ink) 0%,var(--ink-3) 100%);color:#fff;}
.section--ink h2,.section--ink h3{color:#fff;}
.section--ink p{color:#C7D3DB;}
.section-head{max-width:680px;margin:0 0 48px;}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
h2{font-size:clamp(28px,3.6vw,42px);}
h3{font-size:22px;}
.lede{font-size:19px;color:var(--slate);}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:15px 28px;border-radius:999px;font-weight:600;font-size:15px;
  border:1.5px solid transparent;transition:transform .25s var(--ease),box-shadow .25s var(--ease),background .25s var(--ease),color .25s var(--ease),border-color .25s var(--ease);
  white-space:nowrap;
}
.btn-primary{background:var(--green);color:#fff;box-shadow:0 10px 24px rgba(23,167,85,.28);}
.btn-primary:hover{background:var(--green-deep);transform:translateY(-2px);box-shadow:0 14px 30px rgba(23,167,85,.34);}
.btn-ghost{border-color:rgba(255,255,255,.5);color:#fff;}
.btn-ghost:hover{background:rgba(255,255,255,.12);border-color:#fff;transform:translateY(-2px);}
.btn-outline{border-color:var(--line);color:var(--text);background:var(--paper);}
.btn-outline:hover{border-color:var(--green);color:var(--green-deep);transform:translateY(-2px);}
.btn-sm{padding:10px 18px;font-size:13px;}
.btn-link{display:inline-flex;align-items:center;gap:6px;font-weight:600;color:var(--green-deep);font-size:15px;}
.btn-link svg{transition:transform .25s var(--ease);}
.btn-link:hover svg{transform:translateX(4px);}

/* ============================= HEADER ============================= */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  padding:14px 0;
  transition:background .35s var(--ease),box-shadow .35s var(--ease),padding .35s var(--ease);
}
.site-header.is-scrolled{background:rgba(11,32,54,.94);backdrop-filter:blur(10px);box-shadow:0 8px 24px rgba(0,0,0,.18);padding:10px 0;}
.site-header .container{display:flex;align-items:center;justify-content:space-between;gap:24px;}
.brand{display:flex;align-items:center;gap:10px;flex-shrink:0;min-width:0;}
.brand img{height:42px;width:auto;max-width:none;flex-shrink:0;}
.brand-mark{filter:drop-shadow(0 2px 6px rgba(0,0,0,.25));}
.brand.on-dark-only{display:none;}

.nav-desktop{display:flex;align-items:center;gap:2px;}
.nav-desktop > li{position:relative;}
.nav-desktop a.nav-link{
  display:flex;align-items:center;gap:5px;padding:10px 15px;border-radius:8px;
  font-size:14.5px;font-weight:500;color:#fff;transition:background .2s,color .2s;
}
.nav-desktop a.nav-link:hover, .nav-desktop li:hover > a.nav-link{background:rgba(255,255,255,.1);}
.nav-desktop .caret{width:9px;height:9px;border-right:1.6px solid currentColor;border-bottom:1.6px solid currentColor;transform:rotate(45deg);margin-top:-3px;transition:transform .2s;}
.nav-desktop li:hover .caret{transform:rotate(225deg);margin-top:3px;}

.dropdown{
  position:absolute;top:100%;left:0;min-width:230px;
  background:var(--paper);border-radius:12px;box-shadow:var(--shadow-lg);
  padding:10px;opacity:0;visibility:hidden;transform:translateY(8px);
  transition:opacity .22s var(--ease),transform .22s var(--ease),visibility .22s;
}
.nav-desktop li:hover .dropdown{opacity:1;visibility:visible;transform:translateY(4px);}
.dropdown a{display:block;padding:9px 14px;border-radius:8px;font-size:14px;color:var(--text);font-weight:500;}
.dropdown a:hover{background:var(--mist);color:var(--green-deep);}

.header-cta{display:flex;align-items:center;gap:10px;}
.theme-toggle{
  width:42px;height:42px;border-radius:50%;border:1px solid rgba(255,255,255,.28);
  background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;
  color:#fff;flex-shrink:0;transition:background .2s,transform .2s;position:relative;
}
.theme-toggle:hover{background:rgba(255,255,255,.18);transform:translateY(-1px);}
.theme-toggle svg{width:19px;height:19px;position:absolute;transition:opacity .25s,transform .35s var(--ease);}
.theme-toggle .icon-sun{opacity:1;transform:rotate(0deg) scale(1);}
.theme-toggle .icon-moon{opacity:0;transform:rotate(-60deg) scale(.5);}
[data-theme="dark"] .theme-toggle .icon-sun{opacity:0;transform:rotate(60deg) scale(.5);}
[data-theme="dark"] .theme-toggle .icon-moon{opacity:1;transform:rotate(0deg) scale(1);}
.mobile-nav .theme-toggle{position:absolute;top:20px;right:74px;}
.menu-toggle{display:none;background:none;border:none;width:40px;height:40px;border-radius:8px;position:relative;}
.menu-toggle span{position:absolute;left:9px;right:9px;height:2px;background:#fff;border-radius:2px;transition:transform .3s var(--ease),opacity .3s var(--ease);}
.menu-toggle span:nth-child(1){top:14px;}
.menu-toggle span:nth-child(2){top:19px;}
.menu-toggle span:nth-child(3){top:24px;}
.menu-toggle.is-open span:nth-child(1){transform:translateY(5px) rotate(45deg);}
.menu-toggle.is-open span:nth-child(2){opacity:0;}
.menu-toggle.is-open span:nth-child(3){transform:translateY(-5px) rotate(-45deg);}

.mobile-nav{
  position:fixed;inset:0 0 0 auto;width:min(88vw,380px);background:var(--ink);
  transform:translateX(100%);transition:transform .4s var(--ease);z-index:1200;
  overflow-y:auto;padding:90px 26px 40px;
}
.mobile-nav.is-open{transform:translateX(0);}
.mobile-nav a{display:block;padding:14px 0;font-size:17px;font-weight:600;color:#fff;border-bottom:1px solid rgba(255,255,255,.1);}
.mobile-nav .sub{padding-left:14px;}
.mobile-nav .sub a{font-size:14.5px;font-weight:500;color:#B9C6CF;padding:10px 0;border-bottom:none;}
.mobile-nav .close-x{position:absolute;top:22px;right:22px;width:40px;height:40px;background:rgba(255,255,255,.08);border:none;border-radius:50%;color:#fff;font-size:20px;}
.scrim{position:fixed;inset:0;background:rgba(6,14,24,.55);opacity:0;visibility:hidden;transition:opacity .35s,visibility .35s;z-index:1100;}
.scrim.is-open{opacity:1;visibility:visible;}

/* ============================= HERO SLIDER (home) ============================= */
.hero-slider{position:relative;height:100vh;min-height:640px;max-height:960px;overflow:hidden;background:var(--ink);}
.hero-slide{
  position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity 1.1s ease;
}
.hero-slide.is-active{opacity:1;visibility:visible;z-index:2;}
.hero-slide img{width:100%;height:100%;object-fit:cover;transform:scale(1.08);transition:transform 7s linear;}
.hero-slide.is-active img{transform:scale(1);}
.hero-slide::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(6,16,28,.55) 0%,rgba(6,16,28,.35) 40%,rgba(6,16,28,.86) 100%);
}
.hero-inner{position:relative;z-index:5;height:100%;display:flex;flex-direction:column;justify-content:center;padding-top:70px;}
.hero-content{max-width:760px;color:#fff;}
.hero-tag{
  display:inline-flex;align-items:center;gap:8px;padding:8px 16px;border-radius:999px;
  background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);
  font-size:13px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;margin-bottom:22px;
  backdrop-filter:blur(6px);
}
.hero-tag .dot{width:7px;height:7px;border-radius:50%;background:var(--green-2);box-shadow:0 0 0 4px rgba(47,194,110,.25);}
.hero-content h1{font-size:clamp(34px,5.4vw,64px);color:#fff;margin-bottom:20px;}
.hero-content .lede{color:#DCE6EA;max-width:600px;margin-bottom:34px;font-size:18px;}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;}

.hero-controls{position:absolute;left:0;right:0;bottom:34px;z-index:6;}
.hero-controls .container{display:flex;align-items:center;justify-content:space-between;gap:20px;}
.hero-dots{display:flex;gap:10px;}
.hero-dots button{
  width:38px;height:4px;border-radius:2px;border:none;background:rgba(255,255,255,.32);padding:0;
  position:relative;overflow:hidden;
}
.hero-dots button.is-active{background:rgba(255,255,255,.32);}
.hero-dots button.is-active::after{
  content:"";position:absolute;inset:0;background:var(--green);
  animation:hero-progress 6s linear forwards;
}
@keyframes hero-progress{from{width:0}to{width:100%}}
.hero-arrows{display:flex;gap:10px;}
.hero-arrows button{
  width:44px;height:44px;border-radius:50%;border:1px solid rgba(255,255,255,.3);
  background:rgba(255,255,255,.08);color:#fff;display:flex;align-items:center;justify-content:center;
  transition:background .2s,transform .2s;
}
.hero-arrows button:hover{background:rgba(255,255,255,.2);transform:translateY(-2px);}
.hero-scroll{position:absolute;right:28px;bottom:110px;z-index:6;display:none;}
@media(min-width:900px){.hero-scroll{display:block;}}

/* Stats ribbon overlapping hero */
.stat-ribbon{position:relative;z-index:8;margin-top:-56px;}
.stat-card{
  background:var(--paper);border-radius:18px;box-shadow:var(--shadow-lg);
  display:grid;grid-template-columns:repeat(6,1fr);
  overflow:hidden;
}
.stat-card > div{padding:26px 18px;text-align:center;border-right:1px solid var(--line);}
.stat-card > div:last-child{border-right:none;}
.stat-num{font-family:var(--font-display);font-size:clamp(22px,2.2vw,30px);font-weight:700;color:var(--text);}
.stat-num span{color:var(--green);}
.stat-label{font-size:12.5px;color:var(--slate);margin-top:4px;font-weight:500;}

/* ============================= INNER PAGE HERO ============================= */
.page-hero{position:relative;min-height:420px;display:flex;align-items:flex-end;overflow:hidden;background:var(--ink);}
.page-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.42;}
.page-hero::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(9,22,38,.55) 0%,rgba(9,22,38,.92) 100%);}
.page-hero .container{position:relative;z-index:2;padding-top:150px;padding-bottom:56px;}
.breadcrumb{display:flex;gap:8px;align-items:center;font-size:13px;color:#9FB0BB;margin-bottom:18px;text-transform:uppercase;letter-spacing:.08em;font-weight:600;}
.breadcrumb a:hover{color:#fff;}
.page-hero h1{color:#fff;font-size:clamp(30px,4.4vw,48px);max-width:780px;}
.page-hero p{color:#CBD8DE;max-width:640px;font-size:17px;margin-bottom:0;}

/* ============================= PICTURE SLIDER (gallery, inner pages) ========= */
.pic-slider{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-md);}
.pic-slider .ps-track{position:relative;aspect-ratio:16/8;}
.pic-slider .ps-slide{position:absolute;inset:0;opacity:0;transition:opacity .9s ease;}
.pic-slider .ps-slide.is-active{opacity:1;z-index:2;}
.pic-slider .ps-slide img{width:100%;height:100%;object-fit:cover;}
.pic-slider .ps-caption{
  position:absolute;left:0;right:0;bottom:0;z-index:3;padding:26px 30px;
  background:linear-gradient(0deg,rgba(6,16,28,.82) 0%,rgba(6,16,28,0) 100%);color:#fff;
}
.pic-slider .ps-caption .tag{font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--green-2);font-weight:700;}
.pic-slider .ps-caption h4{color:#fff;margin:4px 0 0;font-size:20px;}
.pic-slider .ps-nav{position:absolute;z-index:4;top:50%;transform:translateY(-50%);width:42px;height:42px;border-radius:50%;background:rgba(6,16,28,.45);border:1px solid rgba(255,255,255,.35);color:#fff;display:flex;align-items:center;justify-content:center;transition:background .2s;}
.pic-slider .ps-nav:hover{background:rgba(6,16,28,.75);}
.pic-slider .ps-prev{left:16px;}
.pic-slider .ps-next{right:16px;}
.pic-slider .ps-dots{position:absolute;z-index:4;right:20px;bottom:22px;display:flex;gap:7px;}
.pic-slider .ps-dots button{width:8px;height:8px;border-radius:50%;border:none;background:rgba(255,255,255,.45);}
.pic-slider .ps-dots button.is-active{background:var(--green-2);width:22px;border-radius:5px;transition:width .3s var(--ease);}

/* ============================= CARD GRIDS ============================= */
.grid{display:grid;gap:26px;}
.grid-3{grid-template-columns:repeat(3,1fr);}
.grid-4{grid-template-columns:repeat(4,1fr);}
.grid-2{grid-template-columns:repeat(2,1fr);}

.solution-card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:30px 26px;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease);
  height:100%;display:flex;flex-direction:column;
}
.solution-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md);border-color:transparent;}
.card-icon{
  width:52px;height:52px;border-radius:14px;background:linear-gradient(145deg,var(--green) 0%,var(--green-deep) 100%);
  display:flex;align-items:center;justify-content:center;margin-bottom:20px;box-shadow:0 8px 18px rgba(23,167,85,.3);
}
.card-icon svg{width:26px;height:26px;stroke:#fff;}
.solution-card h3{font-size:19px;margin-bottom:10px;}
.solution-card p{font-size:14.5px;flex:1;}

.feature-card{padding:28px 24px;border-radius:var(--radius);background:var(--paper);box-shadow:var(--shadow-sm);border:1px solid var(--line);}
.feature-card .num{font-family:var(--font-display);font-size:13px;font-weight:700;color:var(--green);letter-spacing:.08em;}

.industry-card{position:relative;border-radius:var(--radius);overflow:hidden;aspect-ratio:4/5;box-shadow:var(--shadow-sm);}
.industry-card img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease);}
.industry-card:hover img{transform:scale(1.08);}
.industry-card::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(6,16,28,.92) 0%,rgba(6,16,28,.15) 55%,rgba(6,16,28,.05) 100%);}
.industry-card .ic-body{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:22px;color:#fff;}
.industry-card h4{color:#fff;font-size:18px;margin-bottom:6px;}
.industry-card p{color:#C7D3DB;font-size:13.5px;margin:0;max-height:0;overflow:hidden;transition:max-height .35s var(--ease);}
.industry-card:hover p{max-height:80px;margin-top:8px;}

/* Process timeline */
.process-line{position:relative;}
.process-line::before{content:"";position:absolute;top:26px;left:0;right:0;height:2px;background:var(--line);}
.process-steps{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;position:relative;}
.process-step .step-dot{
  width:52px;height:52px;border-radius:50%;background:var(--paper);border:2px solid var(--green);
  display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:700;color:var(--green-deep);
  margin-bottom:18px;position:relative;z-index:2;
}
.process-step h4{font-size:16px;margin-bottom:8px;}
.process-step p{font-size:13.5px;}

/* Testimonial / quote */
.quote-card{background:var(--mist);border-radius:var(--radius);padding:40px;position:relative;}
.quote-card svg{width:34px;height:34px;fill:var(--green);opacity:.4;margin-bottom:14px;}
.quote-card p.quote{font-size:19px;color:var(--text);font-family:var(--font-display);font-weight:500;line-height:1.5;}
.quote-person{display:flex;align-items:center;gap:12px;margin-top:22px;}
.quote-person .initials{width:44px;height:44px;border-radius:50%;background:var(--ink);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-family:var(--font-display);}
.quote-person .name{font-weight:700;font-size:14.5px;color:var(--text);}
.quote-person .role{font-size:13px;color:var(--slate-2);}

/* CTA band */
.cta-band{
  border-radius:22px;overflow:hidden;position:relative;
  background:linear-gradient(120deg,var(--ink) 0%,var(--ink-3) 60%,var(--green-deep) 150%);
  padding:64px 56px;color:#fff;
}
.cta-band .bolt{position:absolute;right:-40px;top:-40px;width:280px;height:280px;opacity:.12;}
.cta-band h2{color:#fff;max-width:560px;}
.cta-band p{color:#C7D3DB;max-width:520px;}
.cta-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px;}

/* Value / why cards with number */
.why-list{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;}
.why-list > div{background:var(--paper);padding:32px 28px;}
.why-list h4{font-size:17px;margin-bottom:8px;}
.why-list p{font-size:14px;margin:0;}

/* Split content */
.split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;}
.split img{border-radius:var(--radius);box-shadow:var(--shadow-md);}
.split-media{position:relative;}
.split-media .badge-card{
  position:absolute;bottom:-24px;left:-24px;background:var(--paper);border-radius:14px;box-shadow:var(--shadow-lg);
  padding:18px 22px;display:flex;align-items:center;gap:12px;
}
.split-media .badge-card .badge-num{font-family:var(--font-display);font-weight:700;font-size:26px;color:var(--green-deep);}
.split-media .badge-card .badge-label{font-size:12px;color:var(--slate);max-width:110px;}

/* Values grid icons */
.values-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;}
.value-item{text-align:left;padding:26px;border-radius:var(--radius);border:1px solid var(--line);}
.value-item .v-icon{width:44px;height:44px;border-radius:10px;background:var(--mist-2);display:flex;align-items:center;justify-content:center;margin-bottom:16px;}
.value-item .v-icon svg{width:22px;height:22px;stroke:var(--green-deep);}

/* Timeline (About > Journey) */
.timeline{position:relative;padding-left:34px;border-left:2px solid var(--line);}
.timeline-item{position:relative;padding-bottom:36px;}
.timeline-item:last-child{padding-bottom:0;}
.timeline-item::before{content:"";position:absolute;left:-42px;top:2px;width:16px;height:16px;border-radius:50%;background:var(--green);border:3px solid #fff;box-shadow:0 0 0 2px var(--green);}
.timeline-item h4{font-size:16.5px;margin-bottom:6px;}
.timeline-item p{font-size:14.5px;margin:0;}

/* FAQ accordion */
.faq-item{border-bottom:1px solid var(--line);}
.faq-q{width:100%;text-align:left;background:none;border:none;padding:22px 0;display:flex;justify-content:space-between;align-items:center;gap:16px;font-family:var(--font-display);font-weight:600;font-size:16px;color:var(--text);}
.faq-q .plus{width:22px;height:22px;position:relative;flex-shrink:0;}
.faq-q .plus::before,.faq-q .plus::after{content:"";position:absolute;background:var(--green-deep);border-radius:2px;transition:transform .3s var(--ease);}
.faq-q .plus::before{left:0;right:0;top:50%;height:2px;transform:translateY(-50%);}
.faq-q .plus::after{top:0;bottom:0;left:50%;width:2px;transform:translateX(-50%);}
.faq-item.is-open .plus::after{transform:translateX(-50%) rotate(90deg);opacity:0;}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s var(--ease);}
.faq-a p{padding-bottom:22px;margin:0;}
.faq-item.is-open .faq-a{max-height:240px;}

/* Stat mini grid */
.mini-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center;}
.mini-stats .m{padding:28px 14px;border-radius:var(--radius);background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);}
.mini-stats .m .num{font-family:var(--font-display);font-size:30px;font-weight:700;color:var(--green-2);}
.mini-stats .m .lab{font-size:12.5px;color:#C7D3DB;margin-top:4px;}

/* Contact page */
.contact-grid{display:grid;grid-template-columns:1.1fr 1.4fr;gap:48px;}
.contact-info-card{display:flex;gap:16px;padding:22px 0;border-bottom:1px solid var(--line);}
.contact-info-card:last-child{border-bottom:none;}
.contact-info-card .ci-icon{width:42px;height:42px;border-radius:10px;background:var(--mist-2);display:flex;align-items:center;justify-content:center;flex-shrink:0;}
.contact-info-card .ci-icon svg{width:20px;height:20px;stroke:var(--green-deep);}
.contact-info-card h4{font-size:15px;margin-bottom:4px;}
.contact-info-card p{font-size:14px;margin:0;}
.contact-form{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:36px;box-shadow:var(--shadow-sm);}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px;}
.form-field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px;}
.form-field label{font-size:13px;font-weight:600;color:var(--text);}
.form-field input,.form-field select,.form-field textarea{
  border:1.5px solid var(--line);border-radius:9px;padding:12px 14px;font-family:inherit;font-size:14.5px;
  background:var(--mist);transition:border-color .2s,background .2s;color:var(--text);
}
.form-field input:focus,.form-field select:focus,.form-field textarea:focus{border-color:var(--green);background:var(--paper);outline:none;}
.form-check{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--slate);margin:18px 0;}
.form-check input{margin-top:3px;}
.map-embed{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);border:1px solid var(--line);height:340px;}
.map-embed iframe{width:100%;height:100%;border:0;}

/* Careers */
.job-row{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:22px 26px;border:1px solid var(--line);border-radius:12px;margin-bottom:14px;transition:box-shadow .2s,border-color .2s;}
.job-row:hover{box-shadow:var(--shadow-sm);border-color:var(--green-2);}
.job-row h4{margin:0 0 6px;font-size:16px;}
.job-row .tags{display:flex;gap:8px;flex-wrap:wrap;}
.tag-pill{font-size:11.5px;font-weight:600;color:var(--green-deep);background:var(--mist-2);padding:4px 11px;border-radius:999px;}

/* Footer */
.site-footer{background:var(--ink);color:#C7D3DB;padding-top:80px;}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr 1.1fr;gap:30px;padding-bottom:56px;border-bottom:1px solid rgba(255,255,255,.1);}
.footer-brand img{height:38px;margin-bottom:16px;}
.footer-brand p{color:#8FA0AC;font-size:13.5px;max-width:260px;}
.footer-col h5{color:#fff;font-family:var(--font-display);font-size:14px;letter-spacing:.04em;margin-bottom:16px;}
.footer-col a{display:block;font-size:13.5px;color:#9FB0BB;padding:6px 0;transition:color .2s;}
.footer-col a:hover{color:var(--green-2);}
.social-row{display:flex;gap:10px;margin-top:16px;}
.social-row a{width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;padding:0;}
.social-row a:hover{background:var(--green);}
.social-row svg{width:16px;height:16px;stroke:#fff;}
.newsletter-row{display:flex;gap:8px;margin-top:14px;}
.newsletter-row input{flex:1;border-radius:8px;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.06);padding:11px 14px;color:#fff;font-size:13px;}
.newsletter-row input::placeholder{color:#7C8D98;}
.newsletter-row button{background:var(--green);border:none;border-radius:8px;padding:0 16px;color:#fff;font-weight:700;}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:26px 0;font-size:12.5px;color:#7C8D98;flex-wrap:wrap;}
.footer-bottom a{color:#7C8D98;}
.footer-bottom a:hover{color:#fff;}
.legal-links{display:flex;gap:18px;flex-wrap:wrap;}

/* Reveal-on-scroll */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease),transform .7s var(--ease);}
.reveal.is-visible{opacity:1;transform:translateY(0);}

/* Back to top */
.to-top{position:fixed;right:24px;bottom:24px;width:46px;height:46px;border-radius:50%;background:var(--ink);color:#fff;border:none;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-md);opacity:0;visibility:hidden;transform:translateY(10px);transition:all .3s var(--ease);z-index:500;}
.to-top.is-visible{opacity:1;visibility:visible;transform:translateY(0);}

/* ============================= RESPONSIVE ============================= */
@media(max-width:1080px){
  .grid-4{grid-template-columns:repeat(2,1fr);}
  .grid-3{grid-template-columns:repeat(2,1fr);}
  .why-list{grid-template-columns:repeat(2,1fr);}
  .split{grid-template-columns:1fr;gap:40px;}
  .process-steps{grid-template-columns:repeat(5,1fr);gap:10px;}
  .contact-grid{grid-template-columns:1fr;}
  .footer-top{grid-template-columns:1fr 1fr;}
  .stat-card{grid-template-columns:repeat(3,1fr);}
  .stat-card > div:nth-child(3){border-right:none;}
}
@media(max-width:900px){
  .nav-desktop,.header-cta .btn-outline,.header-cta .btn-primary{display:none;}
  .menu-toggle{display:block;}
  .values-grid{grid-template-columns:1fr 1fr;}
}
@media(max-width:400px){
  .brand img{height:34px;}
}
@media(max-width:720px){
  .section{padding:64px 0;}
  .grid-3,.grid-4,.grid-2{grid-template-columns:1fr;}
  .why-list{grid-template-columns:1fr;}
  .process-steps{grid-template-columns:1fr 1fr;}
  .process-line::before{display:none;}
  .mini-stats{grid-template-columns:1fr 1fr;}
  .footer-top{grid-template-columns:1fr;padding-bottom:36px;}
  .values-grid{grid-template-columns:1fr;}
  .cta-band{padding:44px 26px;}
  .form-row{grid-template-columns:1fr;}
  .stat-card{grid-template-columns:1fr 1fr;}
  .stat-card>div:nth-child(3){border-right:1px solid var(--line);}
  .stat-card>div:nth-child(2n){border-right:none;}
  .hero-content .lede{font-size:16px;}
  .hero-actions .btn{padding:13px 22px;font-size:14px;}
  .contact-form{padding:24px;}
}

/* ============================= AI CHAT ASSISTANT WIDGET ============================= */
.chat-launcher{
  position:fixed;right:24px;bottom:24px;z-index:1400;
  width:60px;height:60px;border-radius:50%;border:none;cursor:pointer;
  background:linear-gradient(145deg,var(--green) 0%,var(--green-deep) 100%);
  box-shadow:0 14px 30px rgba(23,167,85,.4);
  display:flex;align-items:center;justify-content:center;color:#fff;
  transition:transform .25s var(--ease),box-shadow .25s var(--ease);
}
.chat-launcher:hover{transform:translateY(-3px) scale(1.04);box-shadow:0 18px 36px rgba(23,167,85,.48);}
.chat-launcher svg{width:26px;height:26px;position:absolute;transition:opacity .2s,transform .3s var(--ease);}
.chat-launcher .ic-chat{opacity:1;transform:scale(1);}
.chat-launcher .ic-close{opacity:0;transform:scale(.5);}
.chat-launcher.is-open .ic-chat{opacity:0;transform:scale(.5);}
.chat-launcher.is-open .ic-close{opacity:1;transform:scale(1);}
.chat-launcher .chat-ping{
  position:absolute;top:-3px;right:-3px;width:16px;height:16px;border-radius:50%;
  background:var(--amber);border:2px solid var(--paper);
}
.chat-launcher.is-open .chat-ping{display:none;}

.chat-panel{
  position:fixed;right:24px;bottom:96px;z-index:1399;
  width:376px;max-width:calc(100vw - 32px);height:min(600px,calc(100vh - 140px));
  background:var(--paper);border-radius:20px;box-shadow:var(--shadow-lg);
  border:1px solid var(--line);overflow:hidden;display:flex;flex-direction:column;
  opacity:0;visibility:hidden;transform:translateY(16px) scale(.97);transform-origin:bottom right;
  transition:opacity .28s var(--ease),transform .28s var(--ease),visibility .28s;
}
.chat-panel.is-open{opacity:1;visibility:visible;transform:translateY(0) scale(1);}

.chat-head{
  background:linear-gradient(120deg,var(--ink) 0%,var(--ink-3) 100%);color:#fff;
  padding:18px 20px;display:flex;align-items:center;gap:12px;flex-shrink:0;
}
.chat-head .ch-avatar{
  width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.14);
  display:flex;align-items:center;justify-content:center;flex-shrink:0;position:relative;
}
.chat-head .ch-avatar svg{width:20px;height:20px;stroke:var(--green-2);}
.chat-head .ch-avatar::after{content:"";position:absolute;bottom:-1px;right:-1px;width:10px;height:10px;border-radius:50%;background:var(--green-2);border:2px solid var(--ink);}
.chat-head h4{color:#fff;margin:0;font-size:15px;}
.chat-head p{color:#B9CBD4;margin:0;font-size:12px;}

.chat-body{flex:1;overflow-y:auto;padding:18px;display:flex;flex-direction:column;gap:12px;background:var(--mist);}
.chat-msg{max-width:86%;font-size:13.8px;line-height:1.5;padding:11px 14px;border-radius:14px;animation:chat-in .25s var(--ease);}
@keyframes chat-in{from{opacity:0;transform:translateY(6px);}to{opacity:1;transform:translateY(0);}}
.chat-msg.bot{align-self:flex-start;background:var(--paper);color:var(--text);border:1px solid var(--line);border-bottom-left-radius:4px;}
.chat-msg.user{align-self:flex-end;background:var(--green);color:#fff;border-bottom-right-radius:4px;}
.chat-msg a{color:var(--green-deep);font-weight:600;text-decoration:underline;}
.chat-msg.user a{color:#fff;}
.chat-msg ul{margin:6px 0 0;padding-left:18px;}
.chat-msg li{margin-bottom:3px;}

.chat-typing{align-self:flex-start;display:flex;gap:4px;padding:12px 14px;background:var(--paper);border:1px solid var(--line);border-radius:14px;border-bottom-left-radius:4px;}
.chat-typing span{width:6px;height:6px;border-radius:50%;background:var(--slate-2);animation:chat-bounce 1.2s infinite ease-in-out;}
.chat-typing span:nth-child(2){animation-delay:.15s;}
.chat-typing span:nth-child(3){animation-delay:.3s;}
@keyframes chat-bounce{0%,60%,100%{transform:translateY(0);opacity:.5;}30%{transform:translateY(-5px);opacity:1;}}

.chat-quick{display:flex;flex-wrap:wrap;gap:7px;padding:0 18px 14px;flex-shrink:0;background:var(--mist);}
.chat-quick button{
  font-size:12px;font-weight:600;padding:7px 13px;border-radius:999px;border:1.3px solid var(--line);
  background:var(--paper);color:var(--green-deep);transition:.2s;
}
.chat-quick button:hover{border-color:var(--green);background:var(--mist-2);}

.chat-input-row{display:flex;gap:8px;padding:14px;border-top:1px solid var(--line);background:var(--paper);flex-shrink:0;}
.chat-input-row input{
  flex:1;border:1.5px solid var(--line);border-radius:999px;padding:11px 16px;font-family:inherit;
  font-size:13.5px;background:var(--mist);color:var(--text);
}
.chat-input-row input:focus{outline:none;border-color:var(--green);background:var(--paper);}
.chat-input-row button{
  width:42px;height:42px;border-radius:50%;border:none;background:var(--green);color:#fff;
  display:flex;align-items:center;justify-content:center;flex-shrink:0;transition:background .2s,transform .2s;
}
.chat-input-row button:hover{background:var(--green-deep);transform:scale(1.05);}
.chat-foot-note{font-size:10.5px;color:var(--slate-2);text-align:center;padding:0 18px 12px;background:var(--paper);flex-shrink:0;}

@media(max-width:480px){
  .chat-panel{right:16px;left:16px;width:auto;bottom:88px;height:min(70vh,560px);}
  .chat-launcher{right:16px;bottom:16px;}
}
