/* ============================================================
   Best Energy Consultancy — style.css
   ============================================================ */
:root{
  --navy-950:#050F1D;
  --navy-900:#081A30;
  --navy-800:#0C2440;
  --navy-700:#123A66;
  --navy-600:#1C4B7E;
  --amber-500:#F7A81B;
  --amber-400:#FFBE3D;
  --amber-600:#D98E07;
  --amber-050:#FFF7E8;
  --ink:#0F1D2E;
  --body-c:#44546A;
  --muted:#6C7A8D;
  --line:#E3E9F2;
  --bg:#F6F8FB;
  --white:#FFFFFF;
  --shadow-sm:0 2px 10px rgba(8,26,48,.06);
  --shadow-md:0 12px 30px rgba(8,26,48,.10);
  --shadow-lg:0 24px 60px rgba(8,26,48,.16);
  --r-sm:10px; --r-md:14px; --r-lg:20px;
  --font-display:'Archivo',system-ui,-apple-system,'Segoe UI',sans-serif;
  --font-body:'Public Sans',system-ui,-apple-system,'Segoe UI',sans-serif;
  --header-h:114px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 16px)}
body{font-family:var(--font-body);color:var(--body-c);background:var(--white);line-height:1.65;font-size:16px;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul,ol{list-style:none}
button{font:inherit;border:0;background:none;cursor:pointer;color:inherit}
::selection{background:var(--amber-400);color:var(--navy-950)}
.container{width:min(1180px,100% - 48px);margin-inline:auto}
@media(max-width:640px){.container{width:calc(100% - 36px)}}
h1,h2,h3,h4{font-family:var(--font-display);color:var(--ink);line-height:1.15;letter-spacing:-.01em}

/* ---------- shared bits ---------- */
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-size:.78rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--amber-600);margin-bottom:14px}
.eyebrow::before{content:"";width:34px;height:2px;background:var(--amber-500);border-radius:2px}
.eyebrow.light{color:var(--amber-400)}
.section{padding:96px 0}
.section.alt{background:var(--bg)}
.section-head{max-width:660px;margin-bottom:52px}
.section-head.center{margin-inline:auto;text-align:center}
.section-head.center .eyebrow::after{content:"";width:34px;height:2px;background:var(--amber-500);border-radius:2px}
.section-title{font-size:clamp(1.7rem,3.4vw,2.5rem);font-weight:800}
.section-sub{margin-top:14px;font-size:1.02rem;color:var(--muted)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-family:var(--font-display);font-weight:700;font-size:.95rem;padding:14px 26px;border-radius:12px;transition:transform .25s,box-shadow .25s,background .25s;position:relative;overflow:hidden;white-space:nowrap}
.btn svg{width:17px;height:17px}
.btn-primary{background:linear-gradient(135deg,var(--amber-400),var(--amber-500));color:var(--navy-950);box-shadow:0 10px 26px rgba(247,168,27,.30)}
.btn-primary::before{content:"";position:absolute;top:0;bottom:0;left:-70%;width:45%;background:linear-gradient(105deg,transparent,rgba(255,255,255,.55),transparent);transform:skewX(-20deg);transition:left .6s ease}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(247,168,27,.40)}
.btn-primary:hover::before{left:130%}
.btn-ghost{border:1.5px solid rgba(255,255,255,.4);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.10);border-color:rgba(255,255,255,.7);transform:translateY(-2px)}
.btn-navy{background:var(--navy-800);color:#fff}
.btn-navy:hover{background:var(--navy-700);transform:translateY(-2px)}
.btn-block{width:100%}

/* ---------- top beam ---------- */
.top-beam{position:fixed;top:0;left:0;right:0;height:3px;z-index:1200;background:linear-gradient(90deg,var(--amber-600),var(--amber-400) 30%,#FFE9BF 50%,var(--amber-400) 70%,var(--amber-600));background-size:200% 100%;animation:beam 7s linear infinite}
@keyframes beam{to{background-position:200% 0}}

/* ---------- header ---------- */
.site-header{position:fixed;top:0;left:0;right:0;z-index:1000}
.topbar{background:rgba(5,15,29,.60);backdrop-filter:blur(6px);color:rgba(255,255,255,.85);max-height:42px;overflow:hidden;transition:max-height .4s ease,background .3s}
.topbar-inner{display:flex;justify-content:space-between;align-items:center;height:42px;font-size:.8rem;gap:16px}
.topbar-links{display:flex;gap:22px}
.topbar a{display:inline-flex;align-items:center;gap:7px;transition:color .25s}
.topbar a:hover{color:var(--amber-400)}
.topbar svg{width:14px;height:14px}
.header-main{background:rgba(255,255,255,.97);backdrop-filter:blur(12px);transition:box-shadow .35s;box-shadow:0 1px 0 rgba(8,26,48,.05);position:relative}
.site-header.scrolled .header-main{box-shadow:0 12px 34px rgba(8,26,48,.10)}
.site-header.scrolled .topbar{max-height:0}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:78px;gap:24px}
.brand{display:flex;align-items:center;gap:12px}
.brand-mark{width:42px;height:42px;flex:none}
.brand-text{display:flex;flex-direction:column;line-height:1.05}
.brand-text strong{font-family:var(--font-display);font-weight:800;font-size:1.12rem;color:var(--ink);letter-spacing:-.01em}
.brand-text small{font-size:.64rem;letter-spacing:.30em;text-transform:uppercase;color:var(--amber-600);font-weight:700;margin-top:2px}
.nav-links{display:flex;align-items:center;gap:30px}
.nav-links a{font-weight:600;font-size:.93rem;position:relative;transition:color .25s;color:var(--body-c)}
.nav-links a:not(.nav-cta)::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:2px;background:var(--amber-500);transition:width .3s}
.nav-links a:not(.nav-cta):hover{color:var(--ink)}
.nav-links a:not(.nav-cta):hover::after{width:100%}
.nav-cta{background:linear-gradient(135deg,var(--amber-400),var(--amber-500));color:var(--navy-950)!important;padding:11px 20px;border-radius:11px;font-family:var(--font-display);box-shadow:0 8px 20px rgba(247,168,27,.25);transition:transform .25s,box-shadow .25s}
.nav-cta:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(247,168,27,.38)}
.nav-toggle{display:none;flex-direction:column;gap:5px;padding:8px}
.nav-toggle span{width:24px;height:2.4px;background:var(--ink);border-radius:2px;transition:.3s}
body.home .site-header .topbar{background:transparent;backdrop-filter:none}
body.home .site-header .header-main{background:transparent;box-shadow:none;backdrop-filter:none}
body.home .site-header .brand-text strong{color:#fff}
body.home .site-header .brand-text small{color:var(--amber-400)}
body.home .site-header .nav-links a{color:rgba(255,255,255,.85)}
body.home .site-header .nav-links a:not(.nav-cta):hover{color:#fff}
body.home .site-header .nav-toggle span{background:#fff}
body.home .site-header.scrolled .header-main{background:rgba(255,255,255,.97);box-shadow:0 12px 34px rgba(8,26,48,.10);backdrop-filter:blur(12px)}
body.home .site-header.scrolled .brand-text strong{color:var(--ink)}
body.home .site-header.scrolled .brand-text small{color:var(--amber-600)}
body.home .site-header.scrolled .nav-links a{color:var(--body-c)}
body.home .site-header.scrolled .nav-links a:not(.nav-cta):hover{color:var(--ink)}
body.home .site-header.scrolled .nav-toggle span{background:var(--ink)}
body.nav-open .nav-toggle span:nth-child(1){transform:translateY(7.4px) rotate(45deg)}
body.nav-open .nav-toggle span:nth-child(2){opacity:0}
body.nav-open .nav-toggle span:nth-child(3){transform:translateY(-7.4px) rotate(-45deg)}

/* ---------- hero ---------- */
.hero{position:relative;background:radial-gradient(1200px 600px at 75% -10%,#16406E 0%,transparent 60%),linear-gradient(160deg,var(--navy-950) 0%,var(--navy-900) 45%,#0A2038 100%);color:#fff;padding:calc(var(--header-h) + 44px) 0 150px;overflow:hidden}
.hero::before,.page-hero::before,.t-wrap::before,.cta-band::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:46px 46px;-webkit-mask-image:radial-gradient(ellipse 95% 85% at 50% 15%,#000 30%,transparent 78%);mask-image:radial-gradient(ellipse 95% 85% at 50% 15%,#000 30%,transparent 78%)}
.hero-glow{position:absolute;border-radius:50%;filter:blur(100px);pointer-events:none}
.g1{width:420px;height:420px;background:rgba(247,168,27,.16);top:-120px;right:-80px;animation:floaty 9s ease-in-out infinite alternate}
.g2{width:380px;height:380px;background:rgba(28,75,126,.55);bottom:-140px;left:-120px;animation:floaty 11s ease-in-out infinite alternate-reverse}
@keyframes floaty{from{transform:translateY(-12px)}to{transform:translateY(12px)}}
.hero-inner{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:60px;align-items:center}
.hero-content .eyebrow{color:var(--amber-400)}
.hero h1{color:#fff;font-size:clamp(2.2rem,4.6vw,3.55rem);font-weight:800;letter-spacing:-.02em;line-height:1.06;margin-bottom:22px}
.hero .hl{color:var(--amber-400)}
.hero-sub{font-size:1.08rem;color:rgba(255,255,255,.78);max-width:560px;margin-bottom:34px}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:38px}
.trust-row{display:flex;gap:10px 26px;flex-wrap:wrap}
.trust-row li{display:flex;align-items:center;gap:8px;font-size:.86rem;color:rgba(255,255,255,.72);font-weight:600}
.trust-row svg{width:16px;height:16px;color:var(--amber-400);flex:none}
.hero-media{position:relative}
.hero-img-frame{position:relative;border-radius:var(--r-lg);overflow:hidden;box-shadow:0 40px 90px rgba(0,0,0,.45);border:1px solid rgba(255,255,255,.14)}
.hero-img-frame img{width:100%;height:460px;object-fit:cover;animation:slowzoom 18s ease-in-out infinite alternate}
@keyframes slowzoom{from{transform:scale(1)}to{transform:scale(1.07)}}
.float-card{position:absolute;background:rgba(255,255,255,.97);color:var(--ink);border-radius:var(--r-md);box-shadow:var(--shadow-lg);padding:16px 20px;display:flex;align-items:center;gap:14px;animation:floaty 6s ease-in-out infinite alternate}
.float-card .fc-ico{width:44px;height:44px;flex:none;border-radius:12px;background:var(--amber-050);color:var(--amber-600);display:grid;place-items:center}
.float-card .fc-ico svg{width:22px;height:22px}
.float-card strong{font-family:var(--font-display);font-size:1.35rem;font-weight:800;display:block;line-height:1.1}
.float-card span{font-size:.78rem;color:var(--muted);font-weight:600}
.fc-1{top:26px;right:-26px;animation-delay:.8s}
.fc-2{bottom:34px;left:-26px}

/* ---------- stats ---------- */
.stats-card{position:relative;z-index:5;background:#fff;border-radius:var(--r-lg);box-shadow:var(--shadow-lg);display:grid;grid-template-columns:repeat(4,1fr);margin-top:-84px;padding:38px 20px;border:1px solid var(--line)}
.stat{text-align:center;padding:6px 18px;position:relative}
.stat + .stat::before{content:"";position:absolute;left:0;top:15%;bottom:15%;width:1px;background:var(--line)}
.stat-num{font-family:var(--font-display);font-weight:800;font-size:clamp(1.9rem,3.2vw,2.6rem);color:var(--navy-800);letter-spacing:-.02em}
.stat-num .sfx{color:var(--amber-500)}
.stat-label{margin-top:6px;font-size:.85rem;color:var(--muted);font-weight:600}

/* ---------- services ---------- */
.services{padding-top:44px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.service-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);padding:34px 30px;position:relative;overflow:hidden;transition:transform .35s,box-shadow .35s,border-color .35s}
.service-card::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--amber-400),var(--amber-500));transform:scaleX(0);transform-origin:left;transition:transform .45s ease}
.service-card:hover{transform:translateY(-7px);box-shadow:var(--shadow-md);border-color:transparent}
.service-card:hover::before{transform:scaleX(1)}
.icon-tile{width:56px;height:56px;border-radius:14px;background:var(--amber-050);color:var(--amber-600);display:grid;place-items:center;margin-bottom:22px;transition:.35s}
.icon-tile svg{width:27px;height:27px}
.service-card:hover .icon-tile{background:var(--navy-800);color:var(--amber-400);transform:rotate(-4deg) scale(1.04)}
.service-card h3{font-size:1.16rem;font-weight:700;margin-bottom:10px}
.service-card p{font-size:.95rem;color:var(--muted)}
.card-link{display:inline-flex;align-items:center;gap:7px;margin-top:18px;font-weight:700;font-size:.88rem;color:var(--navy-700);transition:gap .3s,color .3s}
.card-link svg{width:15px;height:15px}
.card-link:hover{color:var(--amber-600);gap:11px}

/* ---------- about ---------- */
.about-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:64px;align-items:center}
.about-media{position:relative}
.about-media img{border-radius:var(--r-lg);box-shadow:var(--shadow-md);width:100%;height:520px;object-fit:cover}
.exp-badge{position:absolute;right:-20px;bottom:-24px;background:linear-gradient(135deg,var(--navy-800),var(--navy-700));color:#fff;border-radius:var(--r-md);padding:20px 26px;box-shadow:var(--shadow-lg);text-align:center}
.exp-badge strong{font-family:var(--font-display);font-size:1.9rem;font-weight:800;color:var(--amber-400);display:block;line-height:1}
.exp-badge span{font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;color:rgba(255,255,255,.75);font-weight:600;margin-top:6px;display:block}
.about-content .section-title{margin-bottom:18px}
.about-content > p{margin-bottom:14px}
.check-list{margin:26px 0 30px;display:grid;gap:14px}
.check-list li{display:flex;gap:12px;align-items:flex-start;font-weight:600;color:var(--ink)}
.check-list svg{width:22px;height:22px;flex:none;color:var(--amber-500);margin-top:2px}

.notice{border-left:4px solid var(--amber-500);background:var(--amber-050);border-radius:0 var(--r-sm) var(--r-sm) 0;padding:16px 20px;font-size:.9rem;color:#7A5A12;line-height:1.6}
.notice strong{color:#5E430C}

/* ---------- process ---------- */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;position:relative}
.steps::before{content:"";position:absolute;top:36px;left:7%;right:7%;height:2px;background-image:repeating-linear-gradient(90deg,var(--amber-500) 0 9px,transparent 9px 18px);opacity:.6}
.step{text-align:center;padding:0 8px}
.step-num{width:72px;height:72px;margin:0 auto 22px;border-radius:50%;background:#fff;border:2px solid var(--line);display:grid;place-items:center;font-family:var(--font-display);font-weight:800;font-size:1.25rem;color:var(--amber-600);position:relative;z-index:1;transition:.35s;box-shadow:var(--shadow-sm)}
.step:hover .step-num{background:var(--navy-800);border-color:var(--navy-800);color:var(--amber-400);transform:scale(1.08)}
.step h3{font-size:1.08rem;margin-bottom:8px}
.step p{font-size:.92rem;color:var(--muted)}

/* ---------- testimonials ---------- */
.t-wrap{background:radial-gradient(900px 400px at 85% -20%,#1A4B7E 0%,transparent 60%),linear-gradient(160deg,var(--navy-900),var(--navy-800));border-radius:var(--r-lg);padding:60px clamp(24px,6vw,72px);color:#fff;position:relative;overflow:hidden}
.t-viewport{position:relative;min-height:270px;max-width:820px;margin-inline:auto}
.t-slide{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;gap:26px;opacity:0;transform:translateY(16px);transition:opacity .55s ease,transform .55s ease;pointer-events:none}
.t-slide.t-active{opacity:1;transform:none;pointer-events:auto}
.t-stars{display:flex;gap:4px;color:var(--amber-400)}
.t-stars svg{width:19px;height:19px}
.t-quote{font-family:var(--font-display);font-size:clamp(1.15rem,2.2vw,1.5rem);font-weight:600;line-height:1.45;color:#fff}
.t-person{display:flex;align-items:center;gap:14px}
.t-avatar{width:50px;height:50px;border-radius:50%;background:linear-gradient(135deg,var(--amber-400),var(--amber-500));color:var(--navy-950);display:grid;place-items:center;font-family:var(--font-display);font-weight:800;font-size:1rem;flex:none}
.t-person strong{display:block;color:#fff;font-size:.98rem}
.t-person span{font-size:.82rem;color:rgba(255,255,255,.65)}
.t-dots{display:flex;gap:9px;justify-content:center;margin-top:34px;position:relative;z-index:2}
.t-dot{width:9px;height:9px;border-radius:99px;background:rgba(255,255,255,.3);transition:.35s;padding:0}
.t-dot.active{width:28px;background:var(--amber-400)}

/* ---------- faq ---------- */
.faq{max-width:800px;margin-inline:auto;display:grid;gap:14px}
.faq-item{background:#fff;border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden;transition:border-color .3s,box-shadow .3s}
.faq-item.open{border-color:var(--amber-500);box-shadow:var(--shadow-sm)}
.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:18px;padding:20px 24px;font-family:var(--font-display);font-weight:700;font-size:1rem;color:var(--ink);text-align:left}
.faq-ico{width:30px;height:30px;flex:none;border-radius:50%;background:var(--amber-050);color:var(--amber-600);display:grid;place-items:center;transition:transform .35s,background .35s}
.faq-ico svg{width:15px;height:15px}
.faq-item.open .faq-ico{transform:rotate(45deg);background:var(--navy-800);color:var(--amber-400)}
.faq-a{max-height:0;overflow:hidden;transition:max-height .45s ease}
.faq-a-inner{padding:0 24px 22px;color:var(--muted);font-size:.95rem}

/* ---------- cta band ---------- */
.cta-band{background:radial-gradient(900px 400px at 20% -20%,#1A4B7E,transparent 60%),linear-gradient(135deg,var(--navy-950),var(--navy-800));color:#fff;padding:74px 0;position:relative;overflow:hidden}
.cta-inner{position:relative;display:flex;align-items:center;justify-content:space-between;gap:36px;flex-wrap:wrap}
.cta-inner h2{color:#fff;font-size:clamp(1.6rem,3vw,2.3rem);font-weight:800;max-width:620px}
.cta-inner p{color:rgba(255,255,255,.72);margin-top:10px;max-width:560px}
.cta-actions{display:flex;gap:16px;flex-wrap:wrap}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:40px;align-items:start}
.contact-info{display:grid;gap:18px}
.info-card{display:flex;gap:18px;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:var(--r-md);padding:22px 24px;transition:transform .3s,box-shadow .3s}
.info-card:hover{transform:translateX(6px);box-shadow:var(--shadow-sm)}
.info-ico{width:48px;height:48px;flex:none;border-radius:12px;background:var(--amber-050);color:var(--amber-600);display:grid;place-items:center}
.info-ico svg{width:22px;height:22px}
.info-card small{display:block;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:700;margin-bottom:4px}
.info-card strong{font-family:var(--font-display);font-size:1.02rem;color:var(--ink);display:block}
.info-card .mini-link{display:inline-flex;align-items:center;gap:6px;margin-top:8px;font-size:.84rem;font-weight:700;color:var(--amber-600)}
.info-card .mini-link svg{width:13px;height:13px}
.form-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:38px;box-shadow:var(--shadow-sm)}
.form-card h3{font-size:1.3rem;margin-bottom:6px}
.form-card > p{font-size:.92rem;color:var(--muted);margin-bottom:26px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.field{margin-bottom:18px;display:flex;flex-direction:column;gap:7px}
.field label{font-size:.84rem;font-weight:700;color:var(--ink)}
.field input,.field select,.field textarea{width:100%;padding:13px 15px;border:1.5px solid var(--line);border-radius:var(--r-sm);font:inherit;color:var(--ink);background:#FBFCFE;transition:border-color .25s,box-shadow .25s,background .25s;outline:none}
.field textarea{min-height:130px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--amber-500);background:#fff;box-shadow:0 0 0 4px rgba(247,168,27,.14)}
.form-status{display:none;margin-top:16px;padding:14px 18px;border-radius:var(--r-sm);font-size:.92rem;font-weight:600}
.form-status.show{display:block;animation:fadeUp .4s ease}
.form-status.ok{background:#EAF7EF;color:#1E7A3C;border:1px solid #BFE6CC}
.form-status.err{background:#FDEEEE;color:#B3372F;border:1px solid #F3C4C0}
.form-status a{text-decoration:underline}
.form-note{margin-top:14px;font-size:.8rem;color:var(--muted);text-align:center}
.form-note a{text-decoration:underline;color:var(--navy-700)}
@keyframes fadeUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}

/* ---------- footer ---------- */
.site-footer{background:var(--navy-950);color:rgba(255,255,255,.72);padding-top:76px}
.footer-notice{border:1px solid rgba(247,168,27,.28);background:rgba(247,168,27,.07);border-radius:var(--r-md);padding:18px 20px;font-size:.85rem;line-height:1.65;margin-bottom:44px}
.footer-notice strong{color:var(--amber-400)}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:44px;padding-bottom:54px}
.f-col h4{color:#fff;font-size:.9rem;letter-spacing:.06em;margin-bottom:20px;text-transform:uppercase;font-weight:700}
.f-brand{display:flex;align-items:center;gap:12px;margin-bottom:18px}
.f-brand .brand-text strong{color:#fff}
.f-col p{font-size:.9rem;line-height:1.7}
.f-col ul{display:grid;gap:11px;font-size:.92rem}
.f-col ul a{display:inline-flex;gap:8px;align-items:center;transition:color .25s}
.f-col ul a:hover{color:var(--amber-400)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.10);padding:22px 0;display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;font-size:.82rem}
.footer-bottom .legal-links{display:flex;gap:22px}
.footer-bottom a:hover{color:var(--amber-400)}

/* ---------- to top ---------- */
.to-top{position:fixed;right:22px;bottom:22px;width:48px;height:48px;border-radius:50%;background:var(--navy-800);color:var(--amber-400);display:grid;place-items:center;box-shadow:var(--shadow-md);opacity:0;visibility:hidden;transform:translateY(12px);transition:.35s;z-index:900}
.to-top.show{opacity:1;visibility:visible;transform:none}
.to-top:hover{background:var(--navy-700)}
.to-top svg{width:20px;height:20px}

/* ---------- sticky call bar (mobile) ---------- */
.call-bar{display:none}
@media (max-width:768px){
  .call-bar{display:block;position:fixed;left:0;right:0;bottom:0;z-index:1100;padding:10px 12px calc(10px + env(safe-area-inset-bottom));background:linear-gradient(135deg,var(--navy-900),var(--navy-700));box-shadow:0 -12px 32px rgba(5,15,29,.4)}
  .call-bar a{display:flex;align-items:center;justify-content:center;gap:14px;background:linear-gradient(135deg,var(--amber-400),var(--amber-500));border-radius:13px;padding:11px 16px;color:var(--navy-950)}
  .call-ico{width:44px;height:44px;flex:none;border-radius:50%;background:rgba(8,26,48,.14);display:grid;place-items:center;animation:pulse-ring 2.2s infinite}
  .call-ico svg{width:21px;height:21px}
  .call-meta{line-height:1.15;text-align:left}
  .call-meta small{display:block;font-size:.68rem;font-weight:800;letter-spacing:.09em;text-transform:uppercase;opacity:.72}
  .call-meta strong{font-family:var(--font-display);font-size:1.12rem;letter-spacing:.02em}
  @keyframes pulse-ring{0%{box-shadow:0 0 0 0 rgba(247,168,27,.55)}70%{box-shadow:0 0 0 14px rgba(247,168,27,0)}100%{box-shadow:0 0 0 0 rgba(247,168,27,0)}}
  body{padding-bottom:76px}
  .to-top{bottom:92px}
}

/* ---------- reveal ---------- */
[data-reveal]{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
[data-reveal].in-view{opacity:1;transform:none}

/* ---------- legal pages ---------- */
.page-hero{background:radial-gradient(900px 400px at 80% -20%,#16406E 0%,transparent 60%),linear-gradient(160deg,var(--navy-950),var(--navy-900));color:#fff;padding:calc(var(--header-h) + 56px) 0 64px;position:relative;overflow:hidden}
.page-hero h1{color:#fff;font-size:clamp(1.9rem,4vw,2.8rem);font-weight:800;margin:10px 0 8px}
.page-hero p{color:rgba(255,255,255,.7)}
.legal-wrap{padding:64px 0 96px;background:var(--bg)}
.legal{max-width:880px;margin-inline:auto;background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:clamp(28px,5vw,56px);box-shadow:var(--shadow-sm)}
.legal h2{font-size:1.2rem;margin:34px 0 10px;font-weight:700}
.legal h2:first-child{margin-top:0}
.legal p{margin-bottom:12px;font-size:.96rem}
.legal ul{margin:0 0 14px 20px;list-style:disc}
.legal li{margin-bottom:8px;font-size:.96rem}
.back-link{display:inline-flex;gap:8px;align-items:center;font-weight:700;color:var(--navy-700);margin-bottom:22px;font-size:.92rem}
.back-link:hover{color:var(--amber-600)}

/* ---------- responsive ---------- */
@media (max-width:1080px){
  .hero-inner{grid-template-columns:1fr;gap:48px}
  .hero{padding-bottom:130px}
  .hero-media{max-width:640px}
  .fc-1{right:12px}
  .fc-2{left:12px}
  .about-grid{grid-template-columns:1fr;gap:52px}
  .about-media img{height:440px}
}
@media (max-width:980px){
  :root{--header-h:78px}
  html{scroll-padding-top:92px}
  .topbar{max-height:0}
  .nav-toggle{display:flex}
  .nav-links{position:absolute;top:100%;left:0;right:0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:14px 24px 26px;box-shadow:0 28px 44px rgba(8,26,48,.18);opacity:0;visibility:hidden;transform:translateY(-10px);transition:.3s}
  body.nav-open .nav-links{opacity:1;visibility:visible;transform:none}
  .nav-links a:not(.nav-cta){padding:13px 0;border-bottom:1px solid var(--line);color:var(--ink)!important}
  .nav-links a:not(.nav-cta)::after{display:none}
  .nav-cta{margin-top:16px;justify-content:center}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .stats-card{grid-template-columns:repeat(2,1fr);gap:26px 0}
  .stat:nth-child(3)::before{display:none}
  .steps{grid-template-columns:repeat(2,1fr);gap:40px 26px}
  .steps::before{display:none}
  .contact-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr;gap:38px}
  .cta-inner{flex-direction:column;align-items:flex-start}
}
@media (max-width:640px){
  .section{padding:70px 0}
  .hero{padding-top:calc(var(--header-h) + 24px)}
  .hero-img-frame img{height:300px}
  .float-card{padding:12px 14px}
  .float-card strong{font-size:1.1rem}
  .hero-actions .btn{flex:1 1 auto}
  .grid-3{grid-template-columns:1fr}
  .form-row{grid-template-columns:1fr}
  .form-card{padding:26px 22px}
  .footer-grid{grid-template-columns:1fr}
  .footer-bottom{justify-content:center;text-align:center}
  .exp-badge{right:12px;bottom:-18px;padding:14px 18px}
  .exp-badge strong{font-size:1.5rem}
  .t-viewport{min-height:340px}
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce){
  *,*::before,*::after{animation-duration:.001s!important;animation-iteration-count:1!important;transition-duration:.001s!important}
  html{scroll-behavior:auto}
  [data-reveal]{opacity:1;transform:none}
}