/* ============ Pinn Point Technology Solutions ============ */
:root {
  --bg: #04070f;
  --bg-2: #070c18;
  --panel: rgba(255, 255, 255, 0.035);
  --panel-border: rgba(120, 160, 255, 0.14);
  --text: #eef2fb;
  --muted: #96a2c0;
  --accent: #2f6bed;
  --accent-2: #6ea6ff;
  --accent-hot: #8db5ff;
  --glow: rgba(47, 107, 237, 0.55);
  --font-head: "Space Grotesk", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }

h1, h2, h3 { font-family: var(--font-head); letter-spacing: -0.02em; }

.wrap { max-width: 1160px; margin: 0 auto; padding: 0 24px; }

.grad {
  background: linear-gradient(92deg, var(--accent-2), var(--accent) 55%, #a78bfa);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- ambient aurora ---------- */
.aurora {
  position: fixed; inset: 0; z-index: -1; overflow: hidden;
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(47, 107, 237, 0.12), transparent 60%),
    var(--bg);
}
.aurora-blob {
  position: absolute; border-radius: 50%; filter: blur(90px); opacity: 0.35;
  animation: drift 26s ease-in-out infinite alternate;
}
.a1 { width: 620px; height: 620px; left: -180px; top: 8%; background: rgba(47, 107, 237, 0.35); }
.a2 { width: 520px; height: 520px; right: -160px; top: 42%; background: rgba(110, 90, 250, 0.28); animation-delay: -8s; }
.a3 { width: 480px; height: 480px; left: 32%; bottom: -12%; background: rgba(38, 132, 255, 0.25); animation-delay: -16s; }
@keyframes drift {
  from { transform: translate3d(0, 0, 0) scale(1); }
  to   { transform: translate3d(70px, -60px, 0) scale(1.15); }
}

/* ---------- nav ---------- */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  transition: background 0.35s, border-color 0.35s, backdrop-filter 0.35s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(4, 7, 15, 0.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom-color: rgba(120, 160, 255, 0.12);
}
.nav-inner {
  max-width: 1160px; margin: 0 auto; padding: 16px 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
}
.brand { text-decoration: none; display: flex; flex-direction: column; line-height: 1.1; }
.brand-logo { height: 42px; width: auto; display: block; }
.footer-brand .brand-logo { height: 48px; margin-bottom: 4px; }
.brand-word {
  font-family: var(--font-head); font-weight: 700; font-size: 1.35rem; letter-spacing: 0.04em;
  background: linear-gradient(180deg, #ffffff, #b9c2d4);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.brand-word em {
  font-style: normal;
  background: linear-gradient(180deg, var(--accent-hot), var(--accent));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.brand-sub {
  font-size: 0.56rem; letter-spacing: 0.42em; color: var(--muted); font-weight: 600;
}
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a {
  color: var(--muted); text-decoration: none; font-size: 0.94rem; font-weight: 500;
  transition: color 0.25s;
}
.nav-links a:hover { color: var(--text); }
.nav-cta {
  color: #fff !important; padding: 9px 18px; border-radius: 99px;
  background: linear-gradient(120deg, var(--accent), #4b82ff);
  box-shadow: 0 0 18px rgba(47, 107, 237, 0.45);
  transition: transform 0.25s, box-shadow 0.25s;
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 0 28px rgba(47, 107, 237, 0.65); }

.nav-burger { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-burger span {
  display: block; width: 24px; height: 2px; background: var(--text); margin: 5px 0;
  border-radius: 2px; transition: transform 0.3s, opacity 0.3s;
}
.nav-burger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-burger.open span:nth-child(2) { opacity: 0; }
.nav-burger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none; flex-direction: column; gap: 4px; padding: 8px 24px 20px;
  background: rgba(4, 7, 15, 0.95); backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(120, 160, 255, 0.12);
}
.mobile-menu a {
  color: var(--text); text-decoration: none; padding: 12px 0; font-size: 1.05rem;
  border-bottom: 1px solid rgba(120, 160, 255, 0.08);
}
.mobile-menu.open { display: flex; }

/* ---------- hero ---------- */
.hero {
  position: relative; min-height: 100svh;
  display: flex; align-items: center; justify-content: center;
  text-align: center; padding: 120px 24px 80px; overflow: hidden;
}
.hero-media { position: absolute; inset: 0; z-index: 0; }
.hero-media video {
  width: 100%; height: 100%; object-fit: cover; opacity: 0.85;
}
.hero-shade {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 50% 45%, rgba(4, 7, 15, 0.1), rgba(4, 7, 15, 0.82) 78%),
    linear-gradient(180deg, rgba(4, 7, 15, 0.55), rgba(4, 7, 15, 0.25) 35%, rgba(4, 7, 15, 0.95) 96%);
}
.hero-content { position: relative; z-index: 1; max-width: 900px; }

.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 0.82rem; font-weight: 600; letter-spacing: 0.22em; text-transform: uppercase;
  color: var(--accent-hot);
  padding: 8px 18px; border-radius: 99px;
  border: 1px solid rgba(120, 160, 255, 0.25);
  background: rgba(47, 107, 237, 0.08);
  backdrop-filter: blur(6px);
}
.pulse-dot {
  width: 8px; height: 8px; border-radius: 50%; background: var(--accent-2);
  box-shadow: 0 0 0 0 rgba(110, 166, 255, 0.7);
  animation: pulse 2.2s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(110, 166, 255, 0.7); }
  70% { box-shadow: 0 0 0 10px rgba(110, 166, 255, 0); }
  100% { box-shadow: 0 0 0 0 rgba(110, 166, 255, 0); }
}

.hero-title {
  font-size: clamp(2.5rem, 6.4vw, 4.6rem);
  font-weight: 700; line-height: 1.08; margin: 26px 0 22px;
  text-shadow: 0 4px 40px rgba(0, 0, 0, 0.55);
}
.swap-wrap {
  display: inline-block; position: relative; white-space: nowrap;
  text-align: center; vertical-align: bottom;
  border-bottom: 3px solid rgba(110, 166, 255, 0.45);
  padding-bottom: 2px;
}
.swap {
  display: inline-block; white-space: nowrap;
  background: linear-gradient(92deg, var(--accent-hot), var(--accent-2) 60%, var(--accent));
  -webkit-background-clip: text; background-clip: text; color: transparent;
  opacity: 1;
  transition: opacity 0.65s ease;
}
.swap-b {
  position: absolute; left: 0; right: 0; top: 0;
  text-align: center; opacity: 0;
}

.hero-sub {
  font-size: clamp(1.02rem, 1.6vw, 1.22rem); color: #c3cde4;
  max-width: 640px; margin: 0 auto 34px;
  text-shadow: 0 2px 22px rgba(0, 0, 0, 0.6);
}

.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

.btn {
  display: inline-flex; align-items: center; gap: 10px;
  font-family: var(--font-head); font-weight: 600; font-size: 1.02rem;
  padding: 15px 30px; border-radius: 99px; text-decoration: none;
  transition: transform 0.25s, box-shadow 0.25s, background 0.25s, border-color 0.25s;
}
.btn .arrow { transition: transform 0.25s; }
.btn:hover .arrow { transform: translateX(4px); }
.btn-primary {
  color: #fff;
  background: linear-gradient(120deg, var(--accent), #4b82ff);
  box-shadow: 0 0 26px rgba(47, 107, 237, 0.5), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 6px 40px rgba(47, 107, 237, 0.75), inset 0 1px 0 rgba(255,255,255,0.25); }
.btn-ghost {
  color: var(--text);
  border: 1px solid rgba(150, 175, 230, 0.35);
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(6px);
}
.btn-ghost:hover { transform: translateY(-2px); border-color: var(--accent-2); background: rgba(47, 107, 237, 0.12); }
.btn-lg { padding: 18px 38px; font-size: 1.12rem; }

.hero-chips {
  list-style: none; display: flex; gap: 12px; justify-content: center; flex-wrap: wrap;
  margin-top: 42px;
}
.hero-chips li {
  font-size: 0.86rem; font-weight: 500; color: #b6c2dd;
  padding: 8px 16px; border-radius: 99px;
  border: 1px solid rgba(120, 160, 255, 0.18);
  background: rgba(10, 16, 32, 0.55); backdrop-filter: blur(6px);
}

.scroll-hint {
  position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%); z-index: 1;
  width: 26px; height: 42px; border: 2px solid rgba(150, 175, 230, 0.4); border-radius: 16px;
}
.scroll-hint span {
  position: absolute; top: 7px; left: 50%; width: 4px; height: 8px; margin-left: -2px;
  border-radius: 4px; background: var(--accent-2);
  animation: wheel 1.8s infinite;
}
@keyframes wheel {
  0% { opacity: 1; transform: translateY(0); }
  70% { opacity: 0; transform: translateY(14px); }
  100% { opacity: 0; }
}

/* ---------- sections ---------- */
.section { padding: 110px 0; position: relative; }

.kicker {
  font-size: 0.8rem; font-weight: 700; letter-spacing: 0.26em; text-transform: uppercase;
  color: var(--accent-2); margin-bottom: 14px;
}
.section-title {
  font-size: clamp(2rem, 4.4vw, 3.1rem); font-weight: 700; line-height: 1.12;
  margin-bottom: 14px;
}
.section-sub { color: var(--muted); font-size: 1.1rem; max-width: 560px; }

/* ---------- service cards ---------- */
.cards {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: 56px;
}
.card {
  position: relative; border-radius: 20px; padding: 30px 26px 28px;
  background: var(--panel);
  border: 1px solid var(--panel-border);
  overflow: hidden; cursor: default;
  transition: transform 0.35s, border-color 0.35s, box-shadow 0.35s;
  --mx: 50%; --my: 0%;
}
.card::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit;
  background: radial-gradient(340px circle at var(--mx) var(--my), rgba(47, 107, 237, 0.16), transparent 65%);
  opacity: 0; transition: opacity 0.35s; pointer-events: none;
}
.card:hover { transform: translateY(-6px); border-color: rgba(120, 160, 255, 0.4); box-shadow: 0 18px 50px rgba(3, 8, 22, 0.7), 0 0 30px rgba(47, 107, 237, 0.12); }
.card:hover::before { opacity: 1; }

.card-icon {
  width: 52px; height: 52px; border-radius: 14px;
  display: grid; place-items: center; margin-bottom: 20px;
  color: var(--accent-hot);
  background: linear-gradient(140deg, rgba(47, 107, 237, 0.22), rgba(47, 107, 237, 0.05));
  border: 1px solid rgba(120, 160, 255, 0.25);
  box-shadow: 0 0 22px rgba(47, 107, 237, 0.18);
}
.card-icon svg { width: 26px; height: 26px; }
.card h3 { font-size: 1.22rem; margin-bottom: 10px; }
.card p { color: var(--muted); font-size: 0.94rem; line-height: 1.6; }
.card-link {
  display: inline-block; margin-top: 18px; font-size: 0.8rem; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent-2);
}

/* ---------- feature rows ---------- */
.feature {
  display: grid; grid-template-columns: 1.05fr 1fr; gap: 60px; align-items: center;
  margin-top: 90px;
}
.feature.flip .feature-media { order: 2; }
.feature.flip .feature-copy { order: 1; }

.feature-media {
  position: relative; border-radius: 24px; overflow: hidden;
  border: 1px solid rgba(120, 160, 255, 0.16);
  box-shadow: 0 30px 80px rgba(2, 6, 18, 0.8), 0 0 50px rgba(47, 107, 237, 0.1);
}
.feature-media::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 70%, rgba(4, 7, 15, 0.35));
  pointer-events: none;
}
.feature-media img, .feature-media video { width: 100%; display: block; transition: transform 0.8s ease; }
.feature-media:hover img, .feature-media:hover video { transform: scale(1.04); }

.feature-copy h3 { font-size: clamp(1.5rem, 2.6vw, 2.1rem); margin-bottom: 14px; line-height: 1.18; }
.feature-copy > p { color: var(--muted); margin-bottom: 20px; }

.ticks { list-style: none; }
.ticks li {
  position: relative; padding-left: 32px; margin-bottom: 12px; color: #c3cde4; font-size: 0.98rem;
}
.ticks li::before {
  content: ""; position: absolute; left: 0; top: 3px; width: 20px; height: 20px;
  border-radius: 50%;
  background:
    url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="%236ea6ff" stroke-width="3" stroke-linecap="round" stroke-linejoin="round"><path d="m6 12 4 4 8-8"/></svg>') center/12px no-repeat,
    rgba(47, 107, 237, 0.16);
  border: 1px solid rgba(120, 160, 255, 0.3);
}

/* ---------- marquee ---------- */
.marquee {
  overflow: hidden; padding: 26px 0; white-space: nowrap;
  border-top: 1px solid rgba(120, 160, 255, 0.1);
  border-bottom: 1px solid rgba(120, 160, 255, 0.1);
  background: rgba(8, 13, 26, 0.5);
  mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 12%, #000 88%, transparent);
}
.marquee-track {
  display: inline-flex; align-items: center; gap: 34px;
  animation: scroll 30s linear infinite;
}
.marquee-track span {
  font-family: var(--font-head); font-weight: 600; font-size: 1.05rem; color: #8fa0c6;
}
.marquee-track span:nth-child(even) { color: var(--accent); font-size: 0.7rem; }
@keyframes scroll { to { transform: translateX(-50%); } }

/* ---------- process ---------- */
.steps {
  list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
  margin-top: 56px; counter-reset: step;
}
.step {
  position: relative; padding: 28px 24px; border-radius: 20px;
  background: var(--panel); border: 1px solid var(--panel-border);
  transition: transform 0.35s, border-color 0.35s;
}
.step:hover { transform: translateY(-4px); border-color: rgba(120, 160, 255, 0.35); }
.step-num {
  font-family: var(--font-head); font-weight: 700; font-size: 2.4rem;
  background: linear-gradient(180deg, rgba(141, 181, 255, 0.9), rgba(47, 107, 237, 0.25));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.step h3 { font-size: 1.15rem; margin: 10px 0 8px; }
.step p { color: var(--muted); font-size: 0.92rem; line-height: 1.6; }

/* ---------- CTA ---------- */
.cta {
  position: relative; text-align: center; padding: 140px 0 150px; overflow: hidden;
}
.cta-glow {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 60% 70% at 50% 100%, rgba(47, 107, 237, 0.22), transparent 65%),
    radial-gradient(ellipse 40% 40% at 50% 110%, rgba(110, 90, 250, 0.18), transparent 70%);
}
.cta-inner { position: relative; }
.cta h2 { font-size: clamp(2.1rem, 5vw, 3.4rem); font-weight: 700; margin-bottom: 18px; }
.cta p { color: var(--muted); max-width: 560px; margin: 0 auto 34px; font-size: 1.1rem; }
.cta-mail { margin-top: 22px; font-size: 0.95rem !important; }
.cta-mail a { color: var(--accent-2); text-decoration: none; border-bottom: 1px solid rgba(110, 166, 255, 0.4); }

/* ---------- footer ---------- */
.footer {
  border-top: 1px solid rgba(120, 160, 255, 0.1);
  padding: 54px 0 30px; background: rgba(3, 5, 11, 0.6);
}
.footer-inner {
  display: flex; justify-content: space-between; align-items: flex-start;
  gap: 40px; flex-wrap: wrap;
}
.footer-brand { display: flex; flex-direction: column; line-height: 1.2; }
.footer-brand p { color: var(--muted); font-size: 0.86rem; margin-top: 14px; }
.footer-links { display: flex; gap: 26px; flex-wrap: wrap; }
.footer-links a { color: var(--muted); text-decoration: none; font-size: 0.92rem; transition: color 0.25s; }
.footer-links a:hover { color: var(--text); }
.footer-fine {
  text-align: center; color: #5c6784; font-size: 0.8rem; margin-top: 44px;
}

/* ---------- contact modal ---------- */
.modal-backdrop {
  position: fixed; inset: 0; z-index: 100;
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  background: rgba(2, 4, 10, 0.72);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  opacity: 0; transition: opacity 0.3s;
}
.modal-backdrop.open { opacity: 1; }
.modal-backdrop[hidden] { display: none; }

.modal {
  position: relative; width: 100%; max-width: 640px;
  max-height: calc(100vh - 40px); overflow-y: auto;
  border-radius: 24px; padding: 38px 36px 34px;
  background: linear-gradient(160deg, rgba(16, 24, 46, 0.96), rgba(7, 11, 22, 0.98));
  border: 1px solid rgba(120, 160, 255, 0.22);
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.7), 0 0 60px rgba(47, 107, 237, 0.15);
  transform: translateY(18px) scale(0.98);
  transition: transform 0.3s;
}
.modal-backdrop.open .modal { transform: none; }

.modal-close {
  position: absolute; top: 14px; right: 16px;
  width: 40px; height: 40px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.06); border: 1px solid rgba(120, 160, 255, 0.2);
  color: var(--muted); font-size: 1.5rem; line-height: 1; cursor: pointer;
  transition: color 0.2s, border-color 0.2s, transform 0.2s;
}
.modal-close:hover { color: #fff; border-color: var(--accent-2); transform: rotate(90deg); }

.modal h3 { font-size: 1.7rem; margin: 6px 0 8px; }
.modal-sub { color: var(--muted); font-size: 0.97rem; margin-bottom: 24px; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field-wide { grid-column: 1 / -1; }
.field span { font-size: 0.82rem; font-weight: 600; color: #b6c2dd; letter-spacing: 0.04em; }
.field input, .field select, .field textarea {
  font-family: var(--font-body); font-size: 0.97rem; color: var(--text);
  background: rgba(255, 255, 255, 0.045);
  border: 1px solid rgba(120, 160, 255, 0.2);
  border-radius: 12px; padding: 12px 14px; outline: none;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}
.field input::placeholder, .field textarea::placeholder { color: #5f6c8c; }
.field select:invalid { color: #5f6c8c; }
.field select option { background: #0c1224; color: var(--text); }
.field input:focus, .field select:focus, .field textarea:focus {
  border-color: var(--accent-2);
  box-shadow: 0 0 0 3px rgba(47, 107, 237, 0.22);
  background: rgba(47, 107, 237, 0.06);
}
.field textarea { resize: vertical; min-height: 110px; }

.hp { position: absolute; left: -9999px; top: -9999px; opacity: 0; pointer-events: none; }

.form-error {
  margin-top: 14px; font-size: 0.92rem; color: #ff9b9b;
  background: rgba(255, 90, 90, 0.08); border: 1px solid rgba(255, 90, 90, 0.25);
  border-radius: 10px; padding: 10px 14px;
}
.form-actions { display: flex; align-items: center; gap: 18px; margin-top: 22px; flex-wrap: wrap; }
.form-actions .btn { cursor: pointer; border: 0; }
.form-actions .btn[disabled] { opacity: 0.6; cursor: wait; transform: none; }
.form-note { font-size: 0.86rem; color: var(--muted); }
.form-note a { color: var(--accent-2); text-decoration: none; }

.form-success { text-align: center; padding: 26px 6px 10px; }
.success-icon {
  width: 74px; height: 74px; margin: 0 auto 20px; border-radius: 50%;
  display: grid; place-items: center; color: #7ef0b2;
  background: rgba(60, 220, 140, 0.1); border: 1px solid rgba(60, 220, 140, 0.35);
  box-shadow: 0 0 34px rgba(60, 220, 140, 0.25);
}
.success-icon svg { width: 34px; height: 34px; }
.form-success h3 { font-size: 1.6rem; margin-bottom: 10px; }
.form-success p { color: var(--muted); margin-bottom: 24px; }

body.modal-open { overflow: hidden; }

@media (max-width: 600px) {
  .form-grid { grid-template-columns: 1fr; }
  .modal { padding: 30px 22px 26px; }
}

/* ---------- reveal animations (fade only — nothing moves) ---------- */
.reveal {
  opacity: 0;
  transition: opacity 0.7s ease;
}
.reveal.visible { opacity: 1; }
.reveal.d1 { transition-delay: 0.08s; }
.reveal.d2 { transition-delay: 0.16s; }
.reveal.d3 { transition-delay: 0.24s; }
.reveal.d4 { transition-delay: 0.32s; }

html.snap *, html.snap *::before, html.snap *::after {
  animation: none !important;
  transition: none !important;
}
html.snap .reveal { opacity: 1; transform: none; }
html.snap { scroll-behavior: auto; }
html.snap .hero { min-height: 780px; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  .aurora-blob, .marquee-track, .pulse-dot, .scroll-hint span { animation: none !important; }
  html { scroll-behavior: auto; }
}

/* ---------- responsive ---------- */
@media (max-width: 1020px) {
  .cards { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .feature { gap: 40px; }
}
@media (max-width: 780px) {
  .nav-links { display: none; }
  .nav-burger { display: block; }
  .feature, .feature.flip { grid-template-columns: 1fr; margin-top: 70px; }
  .feature.flip .feature-media { order: 0; }
  .feature.flip .feature-copy { order: 1; }
  .section { padding: 80px 0; }
}
@media (max-width: 540px) {
  .cards, .steps { grid-template-columns: 1fr; }
  .hero-chips li { font-size: 0.78rem; }
  body { font-size: 16px; }
  .hero { padding-left: 18px; padding-right: 18px; }
  .hero-title { font-size: clamp(1.9rem, 9.4vw, 2.5rem); }
  .hero-eyebrow { font-size: 0.68rem; letter-spacing: 0.14em; padding: 7px 14px; }
  .hero-sub { font-size: 0.98rem; }
  .btn { padding: 13px 24px; font-size: 0.96rem; }
  .btn-lg { padding: 15px 28px; font-size: 1rem; }
}

/* ---------- AI receptionist demo ---------- */
.ai-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; margin-top: 40px; align-items: start; }
.ai-points { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 18px; }
.ai-points li { padding-left: 34px; position: relative; color: var(--muted); line-height: 1.55; }
.ai-points li strong { color: var(--text); }
.ai-points li::before { content: "✓"; position: absolute; left: 0; top: 0; width: 22px; height: 22px; border-radius: 50%; background: rgba(47,107,237,.18); color: var(--accent-hot); font-size: 13px; display: flex; align-items: center; justify-content: center; }
.ai-note { margin-top: 22px; color: var(--muted); font-size: 0.92rem; border-left: 2px solid var(--accent); padding-left: 12px; }
.ai-demo { background: var(--panel); border: 1px solid var(--panel-border); border-radius: 18px; padding: 28px; }
.ai-demo h3 { font-family: var(--font-head); font-size: 1.25rem; margin: 0 0 6px; }
.ai-demo h3 em { color: var(--accent-hot); font-style: normal; }
.ai-demo > p { color: var(--muted); font-size: 0.95rem; margin: 0 0 18px; }
#demoForm { display: flex; flex-direction: column; gap: 12px; }
#demoForm input, #demoForm select { background: rgba(255,255,255,.05); border: 1px solid var(--panel-border); border-radius: 10px; color: var(--text); padding: 12px 14px; font-size: 15px; font-family: inherit; outline: none; width: 100%; }
#demoForm input:focus, #demoForm select:focus { border-color: var(--accent); }
#demoForm select:invalid { color: var(--muted); }
.ai-fineprint { color: var(--muted); font-size: 0.78rem; margin: 4px 0 0; text-align: center; }
#demoLive { text-align: center; padding: 18px 0 6px; }
.ai-wave { display: block; width: 320px; max-width: 100%; height: 100px; margin: 0 auto 14px; }
.ai-live-label { font-size: 1.05rem; margin: 0 0 4px; }
.ai-live-hint { color: var(--muted); font-size: 0.9rem; margin: 0 0 18px; }
.ai-status { margin-top: 14px; font-size: 0.92rem; color: var(--accent-hot); }
.ai-status.err { color: #ffb3b3; }
@media (max-width: 860px) { .ai-grid { grid-template-columns: 1fr; } }

/* ---------- AI demo spotlight (while a call is live) ---------- */
body.ai-spotlight::before {
  content: "";
  position: fixed;
  inset: 0;
  background: rgba(4, 7, 15, 0.82);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  z-index: 900;
  animation: aiDim 0.4s ease;
}
@keyframes aiDim { from { opacity: 0; } to { opacity: 1; } }
body.ai-spotlight .ai-demo {
  position: relative;
  z-index: 950;
  box-shadow: 0 0 60px rgba(47, 107, 237, 0.35), 0 0 120px rgba(47, 107, 237, 0.15);
  border-color: rgba(47, 107, 237, 0.45);
  transition: box-shadow 0.4s ease, border-color 0.4s ease;
}
body.ai-spotlight .ai-wave { height: 150px; transition: height 0.4s ease; }
body.ai-spotlight #ppc-btn { display: none; }

/* Spotlight shows ONLY the live call elements: wave, live text, end button */
body.ai-spotlight .ai-demo > h3,
body.ai-spotlight .ai-demo > p { display: none; }
body.ai-spotlight #demoLive { padding: 34px 0 20px; }
body.ai-spotlight .ai-live-label { font-size: 1.4rem; }
body.ai-spotlight .ai-live-hint { font-size: 1.02rem; margin-bottom: 26px; }
body.ai-spotlight #demoEnd { padding: 13px 34px; font-size: 1.02rem; border-color: rgba(141,181,255,.4); }

/* ---------- post-call "start a project" close ---------- */
#demoDone { text-align: center; padding: 26px 0 8px; display: flex; flex-direction: column; align-items: center; gap: 12px; }
.ai-done-head { font-family: var(--font-head); font-size: 1.5rem; margin: 0; }
.ai-done-sub { color: var(--muted); font-size: 0.98rem; margin: 0 0 10px; max-width: 340px; line-height: 1.5; }
#demoStartProject { padding: 14px 34px; font-size: 1.05rem; }
#demoAgain { font-size: 0.9rem; padding: 8px 18px; }