/* ============================================================
   Best Energy Consultant — styles.css
   ============================================================ */

:root {
  --navy-950: #081627;
  --navy-900: #0A1B2E;
  --navy-800: #0E2540;
  --navy-700: #143252;
  --navy-600: #1D4468;
  --amber: #F7A823;
  --amber-dark: #E08E0B;
  --amber-soft: #FFF4DE;
  --ink: #1C2B3A;
  --body: #43566A;
  --muted: #6B7C8E;
  --line: #E3E9F0;
  --bg: #F7F9FC;
  --white: #FFFFFF;
  --ok: #1E7F4F;
  --ok-soft: #E5F4EC;
  --err: #B3372B;
  --err-soft: #FBECEA;
  --shadow-sm: 0 2px 10px rgba(10, 27, 46, .06);
  --shadow-md: 0 10px 30px rgba(10, 27, 46, .10);
  --shadow-lg: 0 24px 60px rgba(10, 27, 46, .18);
  --radius: 14px;
  --font-head: "Sora", "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; scroll-padding-top: 96px; }

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--body);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { font: inherit; background: none; border: 0; cursor: pointer; color: inherit; }

h1, h2, h3, h4 { font-family: var(--font-head); color: var(--ink); line-height: 1.18; font-weight: 700; }

.container { width: min(1180px, 100% - 48px); margin-inline: auto; }
.container-narrow { max-width: 820px; }

.ic { width: 18px; height: 18px; flex: none; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  font-family: var(--font-head); font-weight: 600; font-size: 15px;
  padding: 11px 22px; border-radius: 10px; line-height: 1.2;
  transition: transform .22s ease, box-shadow .22s ease, background .22s ease, color .22s ease, border-color .22s ease;
  will-change: transform;
}
.btn:active { transform: translateY(1px) scale(.99); }
.btn-lg { padding: 14px 26px; font-size: 16px; border-radius: 12px; }
.btn-block { width: 100%; }

.btn-primary {
  background: linear-gradient(135deg, var(--amber), var(--amber-dark));
  color: var(--navy-900);
  box-shadow: 0 6px 18px rgba(247, 168, 35, .35);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(247, 168, 35, .45); }

.btn-ghost {
  color: #EAF2FB;
  border: 1.5px solid rgba(255, 255, 255, .35);
  background: rgba(255, 255, 255, .04);
}
.btn-ghost:hover { border-color: var(--amber); color: var(--amber); transform: translateY(-2px); }

/* ---------- Top bar ---------- */
.topbar { background: var(--navy-950); color: #B9C9DA; font-size: 13px; }
.topbar-inner { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 8px 0; }
.topbar-group { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.topbar-item { display: inline-flex; align-items: center; gap: 7px; transition: color .2s; }
.topbar-item:hover { color: #fff; }
.topbar-item .ic { width: 14px; height: 14px; color: var(--amber); }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 120;
  background: rgba(255, 255, 255, .94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: box-shadow .3s ease, border-color .3s ease;
}
.site-header.scrolled { border-color: var(--line); box-shadow: var(--shadow-sm); }
.nav-wrap { display: flex; align-items: center; gap: 28px; padding: 14px 0; }

.brand { display: inline-flex; align-items: center; gap: 11px; }
.brand-text { font-family: var(--font-head); font-weight: 700; font-size: 18px; color: var(--navy-900); letter-spacing: -.01em; white-space: nowrap; }
.brand-text em { font-style: normal; color: var(--amber-dark); }

.main-nav { display: flex; align-items: center; gap: 26px; margin-left: auto; }
.main-nav a { position: relative; font-weight: 500; font-size: 15px; color: var(--ink); padding: 6px 0; }
.main-nav a::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 100%;
  background: var(--amber); border-radius: 2px;
  transform: scaleX(0); transform-origin: left; transition: transform .28s ease;
}
.main-nav a:hover::after { transform: scaleX(1); }
.main-nav a.nav-cta { color: var(--amber-dark); font-weight: 600; }
.nav-call { white-space: nowrap; padding: 10px 18px; font-size: 14px; }

.menu-toggle { display: none; width: 44px; height: 44px; border-radius: 10px; position: relative; z-index: 130; }
.menu-toggle span {
  display: block; width: 22px; height: 2px; background: var(--navy-900);
  margin: 5px auto; border-radius: 2px; transition: transform .3s ease, opacity .3s ease;
}
body.menu-open .menu-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
body.menu-open .menu-toggle span:nth-child(2) { opacity: 0; }
body.menu-open .menu-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ---------- Mobile menu ---------- */
.mobile-menu {
  position: fixed; inset: 0; z-index: 110;
  background: linear-gradient(165deg, var(--navy-900), var(--navy-800));
  display: flex; flex-direction: column; justify-content: center;
  padding: 90px 32px 40px;
  opacity: 0; visibility: hidden; transition: opacity .32s ease, visibility .32s ease;
}
body.menu-open .mobile-menu { opacity: 1; visibility: visible; }
.mobile-menu nav { display: flex; flex-direction: column; gap: 4px; }
.mobile-menu nav a {
  font-family: var(--font-head); font-size: 26px; font-weight: 700; color: #EAF2FB;
  padding: 13px 0; border-bottom: 1px solid rgba(255, 255, 255, .08);
  opacity: 0; transform: translateY(14px); transition: opacity .4s ease, transform .4s ease, color .2s;
}
.mobile-menu nav a:hover { color: var(--amber); }
body.menu-open .mobile-menu nav a { opacity: 1; transform: translateY(0); }
body.menu-open .mobile-menu nav a:nth-child(1) { transition-delay: .05s; }
body.menu-open .mobile-menu nav a:nth-child(2) { transition-delay: .10s; }
body.menu-open .mobile-menu nav a:nth-child(3) { transition-delay: .15s; }
body.menu-open .mobile-menu nav a:nth-child(4) { transition-delay: .20s; }
body.menu-open .mobile-menu nav a:nth-child(5) { transition-delay: .25s; }
body.menu-open .mobile-menu nav a:nth-child(6) { transition-delay: .30s; }
.mobile-menu-foot { margin-top: 36px; display: flex; flex-direction: column; gap: 14px; align-items: flex-start; }
.mobile-mail { color: #9FB4C9; font-size: 15px; }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden;
  background:
    radial-gradient(900px 500px at 85% -10%, rgba(247, 168, 35, .14), transparent 60%),
    linear-gradient(158deg, var(--navy-950) 0%, var(--navy-900) 45%, var(--navy-700) 100%);
  color: #DCE7F3;
  padding: 88px 0 96px;
}
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  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(85% 90% at 30% 20%, #000 30%, transparent 75%);
  mask-image: radial-gradient(85% 90% at 30% 20%, #000 30%, transparent 75%);
  animation: gridDrift 30s linear infinite;
}
@keyframes gridDrift { from { background-position: 0 0, 0 0; } to { background-position: 46px 46px, 46px 46px; } }

.hero-grid { position: relative; display: grid; grid-template-columns: 1.15fr .85fr; gap: 56px; align-items: center; }

.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 13px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase;
  color: var(--amber); margin-bottom: 20px;
}
.pulse-dot { position: relative; width: 9px; height: 9px; border-radius: 50%; background: var(--amber); }
.pulse-dot::after {
  content: ""; position: absolute; inset: -5px; border-radius: 50%;
  border: 1.5px solid var(--amber); animation: pulseDot 2s ease-out infinite;
}
@keyframes pulseDot { 0% { transform: scale(.5); opacity: .9; } 100% { transform: scale(1.6); opacity: 0; } }

.hero h1 {
  font-size: clamp(34px, 4.6vw, 54px); font-weight: 800; color: #fff;
  letter-spacing: -.02em; margin-bottom: 22px;
}
.hero h1 .accent { color: var(--amber); }
.hero-sub { font-size: 17.5px; line-height: 1.75; color: #B9C9DA; max-width: 560px; margin-bottom: 32px; }

.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 26px; }

.hero-note {
  display: flex; align-items: flex-start; gap: 10px;
  font-size: 13.5px; color: #8FA6BC; max-width: 520px; line-height: 1.55;
}
.hero-note .ic { color: var(--amber); margin-top: 2px; }

.hero-visual { position: relative; display: flex; justify-content: center; }
.ring {
  position: absolute; top: 50%; left: 50%; translate: -50% -50%;
  border: 1.5px solid rgba(247, 168, 35, .30); border-radius: 50%;
  animation: ringPulse 5s ease-out infinite; pointer-events: none;
}
.ring.r1 { width: 320px; height: 320px; }
.ring.r2 { width: 430px; height: 430px; animation-delay: 1.6s; border-color: rgba(255, 255, 255, .14); }
.ring.r3 { width: 540px; height: 540px; animation-delay: 3.2s; border-color: rgba(255, 255, 255, .09); }
@keyframes ringPulse { 0% { transform: scale(.72); opacity: .9; } 100% { transform: scale(1.15); opacity: 0; } }

.hero-card {
  position: relative; z-index: 2;
  width: min(400px, 100%);
  background: rgba(255, 255, 255, .97);
  border-radius: 18px; box-shadow: var(--shadow-lg);
  padding: 26px 26px 22px;
  animation: cardFloat 7s ease-in-out infinite;
}
@keyframes cardFloat { 0%, 100% { transform: translateY(0) rotate(1.2deg); } 50% { transform: translateY(-12px) rotate(1.2deg); } }

.hero-card-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; margin-bottom: 18px; }
.hc-label { font-family: var(--font-head); font-weight: 700; font-size: 15px; color: var(--ink); }
.hc-sub { font-size: 13px; color: var(--muted); margin-top: 2px; }
.hc-badge {
  font-size: 11px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
  background: var(--amber-soft); color: var(--amber-dark);
  padding: 5px 10px; border-radius: 999px; white-space: nowrap;
}

.hero-card-metric { padding: 14px 0 16px; border-bottom: 1px dashed var(--line); margin-bottom: 16px; }
.hc-metric-label { font-size: 12.5px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.hc-metric-value { font-family: var(--font-head); font-size: 40px; font-weight: 800; color: var(--navy-900); letter-spacing: -.02em; line-height: 1.15; }
.hc-metric-foot { font-size: 13px; color: var(--muted); margin-top: 2px; }

.hc-chart { display: flex; align-items: flex-end; gap: 12px; height: 120px; padding-top: 8px; }
.hc-col { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 7px; height: 100%; justify-content: flex-end; }
.hc-bar {
  display: block; width: 100%; height: 0; border-radius: 5px 5px 2px 2px;
  background: linear-gradient(180deg, var(--amber), var(--amber-dark));
  transition: height 1.1s cubic-bezier(.22, 1, .36, 1);
}
.hc-col:nth-child(even) .hc-bar { background: linear-gradient(180deg, var(--navy-600), var(--navy-800)); }
.chart-in .hc-bar { height: var(--h); }
.hc-col:nth-child(1) .hc-bar { transition-delay: .05s; } .hc-col:nth-child(2) .hc-bar { transition-delay: .13s; }
.hc-col:nth-child(3) .hc-bar { transition-delay: .21s; } .hc-col:nth-child(4) .hc-bar { transition-delay: .29s; }
.hc-col:nth-child(5) .hc-bar { transition-delay: .37s; } .hc-col:nth-child(6) .hc-bar { transition-delay: .45s; }
.hc-col i { font-style: normal; font-size: 11px; font-weight: 600; color: var(--muted); }

.hc-chart-caption { font-size: 12px; font-weight: 600; color: var(--ink); margin-top: 10px; }
.hc-legend { font-size: 11px; color: var(--muted); margin-top: 3px; line-height: 1.5; }
.hc-foot { font-size: 12.5px; color: var(--body); background: var(--bg); border-radius: 10px; padding: 11px 13px; margin-top: 14px; line-height: 1.55; }

/* ---------- Marquee ---------- */
.marquee { background: var(--amber); overflow: hidden; padding: 11px 0; position: relative; }
.marquee::before, .marquee::after {
  content: ""; position: absolute; top: 0; bottom: 0; width: 70px; z-index: 2; pointer-events: none;
}
.marquee::before { left: 0; background: linear-gradient(90deg, var(--amber), transparent); }
.marquee::after { right: 0; background: linear-gradient(-90deg, var(--amber), transparent); }
.marquee-track {
  display: flex; align-items: center; gap: 34px; width: max-content;
  animation: marquee 30s linear infinite;
}
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track span {
  font-family: var(--font-head); font-size: 13.5px; font-weight: 700; letter-spacing: .08em;
  text-transform: uppercase; color: var(--navy-900); white-space: nowrap;
}
.marquee-track i { font-style: normal; font-size: 9px; color: var(--navy-900); opacity: .55; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- Stats ---------- */
.stats { background: var(--white); padding: 58px 0; border-bottom: 1px solid var(--line); }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; }
.stat { text-align: center; position: relative; padding: 0 8px; }
.stat:not(:last-child)::after {
  content: ""; position: absolute; right: -14px; top: 12%; bottom: 12%; width: 1px; background: var(--line);
}
.stat-value { font-family: var(--font-head); font-size: clamp(30px, 3.2vw, 42px); font-weight: 800; color: var(--navy-900); letter-spacing: -.02em; }
.stat-label { font-size: 13.5px; color: var(--muted); margin-top: 6px; line-height: 1.5; }

/* ---------- Sections (shared) ---------- */
.section { padding: 96px 0; }
.section-head { max-width: 640px; margin: 0 auto 56px; text-align: center; }
.section-head h2 { font-size: clamp(27px, 3.2vw, 38px); letter-spacing: -.015em; margin: 14px 0 16px; }
.section-sub { font-size: 16px; color: var(--muted); }
.eyebrow {
  display: inline-block; font-size: 12.5px; font-weight: 700; letter-spacing: .16em;
  text-transform: uppercase; color: var(--amber-dark); position: relative; padding-left: 34px;
}
.eyebrow::before { content: ""; position: absolute; left: 0; top: 50%; width: 24px; height: 2px; background: var(--amber); }
.accent { color: var(--amber-dark); }
.accent-amber { color: var(--amber); }

.section-head-light h2 { color: #fff; }
.section-head-light .section-sub { color: #9FB4C9; }
.section-head-light .eyebrow { color: var(--amber); }

/* ---------- About ---------- */
.about { background: var(--bg); }
.about-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 60px; align-items: center; }
.about-copy .eyebrow { margin-bottom: 4px; }
.about-copy h2 { font-size: clamp(27px, 3vw, 37px); letter-spacing: -.015em; margin-bottom: 20px; }
.about-copy p { margin-bottom: 16px; font-size: 16px; }

.check-list { margin-top: 22px; display: flex; flex-direction: column; gap: 14px; }
.check-list li { display: flex; gap: 13px; align-items: flex-start; font-size: 15px; color: var(--ink); font-weight: 500; }
.ck {
  flex: none; width: 26px; height: 26px; border-radius: 8px; margin-top: 1px;
  background: var(--amber-soft); color: var(--amber-dark);
  display: inline-flex; align-items: center; justify-content: center;
}
.ck .ic { width: 14px; height: 14px; }

.do-dont {
  background: linear-gradient(160deg, var(--navy-900), var(--navy-800));
  border-radius: 20px; padding: 34px 32px; box-shadow: var(--shadow-lg);
  display: grid; grid-template-columns: 1fr 1fr; gap: 28px;
  transform: rotate(-1deg); transition: transform .4s ease;
}
.do-dont:hover { transform: rotate(0deg); }
.dd-title {
  display: flex; align-items: center; gap: 9px;
  font-family: var(--font-head); font-size: 15px; font-weight: 700; margin-bottom: 16px;
}
.dd-do .dd-title { color: var(--amber); }
.dd-dont .dd-title { color: #8FA6BC; }
.dd-col ul { display: flex; flex-direction: column; gap: 11px; }
.dd-col li { font-size: 13.5px; line-height: 1.5; color: #DCE7F3; display: flex; gap: 9px; align-items: flex-start; }
.dd-do li .ic { color: var(--amber); width: 15px; height: 15px; margin-top: 3px; }
.dd-dont li .ic { color: #64809C; width: 15px; height: 15px; margin-top: 3px; }
.dd-dont li { color: #9FB4C9; }

/* ---------- Services ---------- */
.services { background: var(--white); }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 30px 28px; position: relative; overflow: hidden;
  transition: transform .3s ease, box-shadow .3s ease, border-color .3s ease;
}
.service-card::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--amber), transparent 70%);
  transform: scaleX(0); transform-origin: left; transition: transform .4s ease;
}
.service-card:hover { transform: translateY(-7px); box-shadow: var(--shadow-md); border-color: #D8E2EC; }
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  width: 52px; height: 52px; border-radius: 13px; margin-bottom: 20px;
  background: var(--amber-soft); color: var(--amber-dark);
  display: flex; align-items: center; justify-content: center;
  transition: background .3s ease, color .3s ease, transform .3s ease;
}
.service-icon .ic { width: 24px; height: 24px; }
.service-card:hover .service-icon { background: var(--navy-900); color: var(--amber); transform: scale(1.06); }
.service-card h3 { font-size: 19px; margin-bottom: 12px; letter-spacing: -.01em; }
.service-card p { font-size: 14.5px; line-height: 1.65; margin-bottom: 18px; }
.svc-list { display: flex; flex-direction: column; gap: 8px; border-top: 1px dashed var(--line); padding-top: 16px; }
.svc-list li { display: flex; gap: 9px; align-items: flex-start; font-size: 13.5px; font-weight: 500; color: var(--ink); }
.svc-list li::before { content: ""; flex: none; width: 6px; height: 6px; border-radius: 2px; background: var(--amber); margin-top: 7px; }

.scope-note {
  margin-top: 36px; display: flex; gap: 16px; align-items: flex-start;
  background: var(--amber-soft); border: 1px solid #F3DDB4; border-radius: var(--radius);
  padding: 20px 24px; font-size: 14px; color: #6B4E14; line-height: 1.65;
}
.scope-note .ic { color: var(--amber-dark); width: 22px; height: 22px; margin-top: 2px; }

/* ---------- Process ---------- */
.process { background: var(--bg); }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; counter-reset: step; }
.step {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 28px 24px; position: relative;
  transition: transform .3s ease, box-shadow .3s ease;
}
.step:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.step::before {
  content: ""; position: absolute; top: 44px; right: -13px; width: 26px; height: 2px; background: var(--line);
}
.step:last-child::before { display: none; }
.step-num {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border-radius: 12px; margin-bottom: 18px;
  font-family: var(--font-head); font-weight: 800; font-size: 15px;
  background: var(--navy-900); color: var(--amber);
}
.step h3 { font-size: 17.5px; margin-bottom: 10px; }
.step p { font-size: 14px; line-height: 1.65; }

/* ---------- Results ---------- */
.results { background: linear-gradient(165deg, var(--navy-950), var(--navy-800)); position: relative; overflow: hidden; }
.results::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px);
  background-size: 46px 46px;
  -webkit-mask-image: radial-gradient(70% 80% at 70% 20%, #000 20%, transparent 70%);
  mask-image: radial-gradient(70% 80% at 70% 20%, #000 20%, transparent 70%);
}
.results-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; position: relative; }
.result-card {
  background: rgba(255, 255, 255, .045);
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: var(--radius); padding: 28px 26px;
  transition: transform .3s ease, border-color .3s ease, background .3s ease;
}
.result-card:hover { transform: translateY(-6px); border-color: rgba(247, 168, 35, .5); background: rgba(255, 255, 255, .07); }
.result-tag { font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--amber); margin-bottom: 14px; }
.result-metric { font-family: var(--font-head); font-size: 34px; font-weight: 800; color: #fff; letter-spacing: -.02em; line-height: 1.1; }
.result-metric span { font-size: 15px; font-weight: 600; color: #B9C9DA; letter-spacing: 0; margin-left: 4px; }
.result-sub { font-size: 14px; font-weight: 600; color: var(--amber); margin: 8px 0 14px; }
.result-text { font-size: 14px; color: #B9C9DA; line-height: 1.65; border-top: 1px solid rgba(255, 255, 255, .1); padding-top: 14px; }
.results-footnote { margin-top: 26px; font-size: 12.5px; color: #7E94AB; text-align: center; }

/* ---------- Advisory band ---------- */
.advisory-band { background: var(--bg); padding: 26px 0 96px; }
.advisory-box {
  display: flex; gap: 22px; align-items: flex-start;
  background: var(--white); border: 1.5px solid var(--navy-900); border-left: 6px solid var(--amber);
  border-radius: var(--radius); padding: 30px 34px; box-shadow: var(--shadow-md);
}
.advisory-icon {
  flex: none; width: 54px; height: 54px; border-radius: 14px;
  background: var(--navy-900); color: var(--amber);
  display: flex; align-items: center; justify-content: center;
}
.advisory-icon .ic { width: 26px; height: 26px; }
.advisory-box h2 { font-size: 21px; margin-bottom: 8px; }
.advisory-box p { font-size: 14.5px; line-height: 1.7; }

/* ---------- FAQ ---------- */
.faq { background: var(--white); }
.faq-list { display: flex; flex-direction: column; gap: 14px; }
.faq-item { border: 1px solid var(--line); border-radius: 12px; overflow: hidden; transition: border-color .3s ease, box-shadow .3s ease; background: var(--white); }
.faq-item.open { border-color: #D8E2EC; box-shadow: var(--shadow-sm); }
.faq-q {
  width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 18px;
  text-align: left; padding: 20px 24px;
  font-family: var(--font-head); font-size: 16px; font-weight: 600; color: var(--ink);
  transition: color .2s;
}
.faq-q:hover { color: var(--amber-dark); }
.faq-chevron { transition: transform .32s ease; color: var(--muted); }
.faq-item.open .faq-chevron { transform: rotate(180deg); color: var(--amber-dark); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .4s ease; }
.faq-a p { padding: 0 24px 22px; font-size: 15px; line-height: 1.7; }

/* ---------- Contact ---------- */
.contact { background: var(--bg); }
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 32px; align-items: start; }

.contact-info {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 32px 30px; box-shadow: var(--shadow-sm);
}
.info-row { display: flex; gap: 16px; padding: 16px 0; border-bottom: 1px dashed var(--line); }
.info-row:first-child { padding-top: 0; }
.info-icon {
  flex: none; width: 46px; height: 46px; border-radius: 12px;
  background: var(--navy-900); color: var(--amber);
  display: flex; align-items: center; justify-content: center;
}
.info-label { font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: 3px; }
.info-value { font-size: 15.5px; font-weight: 600; color: var(--ink); line-height: 1.5; }
a.info-value:hover { color: var(--amber-dark); }
.info-hint { font-size: 13px; color: var(--muted); margin-top: 2px; }

.next-steps { margin-top: 22px; background: var(--bg); border-radius: 12px; padding: 20px 22px; }
.ns-title { font-family: var(--font-head); font-size: 14.5px; font-weight: 700; color: var(--ink); margin-bottom: 12px; }
.next-steps ol { display: flex; flex-direction: column; gap: 10px; counter-reset: ns; }
.next-steps li { position: relative; padding-left: 34px; font-size: 13.5px; color: var(--body); line-height: 1.55; }
.next-steps li::before {
  counter-increment: ns; content: counter(ns);
  position: absolute; left: 0; top: 0;
  width: 22px; height: 22px; border-radius: 7px;
  background: var(--amber-soft); color: var(--amber-dark);
  font-size: 12px; font-weight: 700; font-family: var(--font-head);
  display: flex; align-items: center; justify-content: center;
}

.contact-form {
  background: var(--white); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 34px 32px; box-shadow: var(--shadow-md);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-field { margin-bottom: 18px; }
.form-field label { display: block; font-size: 13.5px; font-weight: 600; color: var(--ink); margin-bottom: 7px; }
.req { color: var(--err); }
.form-field input, .form-field select, .form-field textarea {
  width: 100%; font: inherit; font-size: 15px; color: var(--ink);
  background: var(--bg); border: 1.5px solid var(--line); border-radius: 10px;
  padding: 12px 14px; outline: none;
  transition: border-color .25s ease, box-shadow .25s ease, background .25s ease;
}
.form-field input::placeholder, .form-field textarea::placeholder { color: #9AABB9; }
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  border-color: var(--amber); background: var(--white);
  box-shadow: 0 0 0 4px rgba(247, 168, 35, .16);
}
.form-field textarea { resize: vertical; min-height: 120px; }
.form-field select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%236B7C8E' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 40px; }

.form-privacy { font-size: 12.5px; color: var(--muted); margin-top: 14px; line-height: 1.55; }
.form-privacy a { color: var(--amber-dark); text-decoration: underline; }

.btn-block.loading { opacity: .75; pointer-events: none; }
.btn-block.loading .ic { animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.form-status { margin-top: 16px; display: none; align-items: flex-start; gap: 10px; font-size: 14.5px; line-height: 1.55; border-radius: 10px; padding: 14px 16px; }
.form-status.show { display: flex; }
.form-status.ok { background: var(--ok-soft); color: var(--ok); border: 1px solid #BFE3CF; }
.form-status.err { background: var(--err-soft); color: var(--err); border: 1px solid #F2CCC7; }
.form-status a { text-decoration: underline; font-weight: 600; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy-950); color: #9FB4C9; padding: 72px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.4fr .8fr .9fr 1fr; gap: 44px; padding-bottom: 48px; }
.brand-light .brand-text { color: #fff; }
.footer-blurb { font-size: 14px; line-height: 1.7; margin-top: 18px; max-width: 320px; }
.footer-tag {
  margin-top: 16px; font-size: 12.5px; font-weight: 600; color: var(--amber);
  background: rgba(247, 168, 35, .1); border: 1px solid rgba(247, 168, 35, .3);
  display: inline-block; padding: 8px 14px; border-radius: 999px;
}
.footer-title { font-family: var(--font-head); font-size: 14px; font-weight: 700; color: #fff; letter-spacing: .06em; text-transform: uppercase; margin-bottom: 18px; }
.footer-col ul { display: flex; flex-direction: column; gap: 11px; }
.footer-col a { font-size: 14px; transition: color .2s; }
.footer-col a:hover { color: var(--amber); }
.footer-contact li { font-size: 14px; line-height: 1.6; }

.footer-disclaimer { border-top: 1px solid rgba(255, 255, 255, .08); padding: 26px 0; }
.footer-disclaimer p { font-size: 12.5px; line-height: 1.75; color: #7E94AB; max-width: 1000px; }

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, .08);
  display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap;
  padding: 22px 0; font-size: 13.5px;
}
.footer-legal { display: flex; gap: 26px; }
.footer-legal a { transition: color .2s; }
.footer-legal a:hover { color: var(--amber); }

/* ---------- Back to top ---------- */
.to-top {
  position: fixed; right: 22px; bottom: 26px; z-index: 90;
  width: 46px; height: 46px; border-radius: 12px;
  background: var(--navy-900); color: var(--amber);
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-md);
  opacity: 0; visibility: hidden; transform: translateY(12px);
  transition: opacity .3s ease, transform .3s ease, visibility .3s ease, background .2s;
}
.to-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.to-top:hover { background: var(--navy-700); }

/* ---------- Mobile sticky call bar ---------- */
.call-bar { display: none; position: fixed; left: 0; right: 0; bottom: 0; z-index: 140; }
.call-bar a {
  display: flex; align-items: center; justify-content: center; gap: 12px;
  background: linear-gradient(135deg, var(--amber), var(--amber-dark));
  color: var(--navy-900); font-family: var(--font-head); font-size: 16.5px; font-weight: 600;
  padding: 16px 16px calc(16px + env(safe-area-inset-bottom));
  box-shadow: 0 -8px 30px rgba(8, 22, 39, .28);
  position: relative; overflow: hidden;
}
.call-bar a::before {
  content: ""; position: absolute; top: 0; left: -60%; width: 45%; height: 100%;
  background: linear-gradient(105deg, transparent, rgba(255, 255, 255, .45), transparent);
  animation: callShine 3.2s ease-in-out infinite;
}
@keyframes callShine { 0%, 55% { left: -60%; } 100% { left: 130%; } }
.call-bar a:active { transform: scale(.985); }
.call-icon { position: relative; width: 34px; height: 34px; border-radius: 50%; background: var(--navy-900); color: var(--amber); display: flex; align-items: center; justify-content: center; }
.call-icon .ic { width: 17px; height: 17px; animation: callWiggle 2.4s ease-in-out infinite; transform-origin: center; }
@keyframes callWiggle { 0%, 70%, 100% { transform: rotate(0); } 76% { transform: rotate(-12deg); } 82% { transform: rotate(10deg); } 88% { transform: rotate(-7deg); } 94% { transform: rotate(4deg); } }
.call-text strong { font-weight: 800; letter-spacing: .01em; }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s cubic-bezier(.22, 1, .36, 1); transition-delay: var(--d, 0s); }
.reveal.in { opacity: 1; transform: translateY(0); }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr; gap: 52px; }
  .hero-copy { text-align: center; }
  .hero-sub { margin-inline: auto; }
  .hero-actions, .hero-note { justify-content: center; }
  .hero-visual { margin-top: 8px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .step::before { display: none; }
  .results-grid { grid-template-columns: 1fr; max-width: 560px; margin-inline: auto; }
  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 44px; }
  .about-visual { order: 2; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
}

@media (max-width: 768px) {
  .topbar { font-size: 12px; }
  .topbar-hide-sm { display: none; }
  .topbar-inner { justify-content: center; gap: 8px; }
  .topbar-group { gap: 14px; }

  .main-nav, .nav-call { display: none; }
  .menu-toggle { display: block; margin-left: auto; }
  .nav-wrap { gap: 14px; }
  .brand-text { font-size: 16.5px; }

  .hero { padding: 60px 0 72px; }
  .hero h1 { font-size: clamp(30px, 9vw, 40px); }
  .section { padding: 72px 0; }

  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 34px 18px; }
  .stat:nth-child(2)::after { display: none; }

  .do-dont { grid-template-columns: 1fr; gap: 24px; padding: 28px 24px; }

  .services-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; }

  .advisory-band { padding: 0 0 72px; }
  .advisory-box { flex-direction: column; padding: 26px 24px; }

  .form-row { grid-template-columns: 1fr; gap: 0; }
  .contact-form { padding: 28px 22px; }
  .contact-info { padding: 26px 22px; }

  .footer-grid { grid-template-columns: 1fr; gap: 34px; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .to-top { bottom: 96px; right: 16px; }

  .call-bar { display: block; }
  body { padding-bottom: 74px; }
}

@media (max-width: 480px) {
  .hero-actions .btn { width: 100%; }
  .hc-metric-value { font-size: 34px; }
  .result-metric { font-size: 29px; }
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  .reveal { opacity: 1; transform: none; }
  .hc-bar { height: var(--h); }
}