/* ============================================
   Peak10 Solutions — Main Stylesheet
   ============================================ */

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

/* ----- Variables ----- */
:root {
  --bg: #ffffff;
  --bg-alt: #f8faff;
  --bg-dark: #0d1627;
  --bg-dark-2: #111e35;
  --bg-card: #ffffff;
  --bg-card-tint: #f0f5ff;
  --border: #e1e8f0;
  --border-accent: #bfdbfe;
  --accent: #2563eb;
  --accent-dark: #1d4ed8;
  --accent-light: #dbeafe;
  --cta: #ea580c;
  --cta-dark: #c2410c;
  --text: #0d1627;
  --text-muted: #64748b;
  --text-dim: #94a3b8;
  --green: #16a34a;
  --green-light: #dcfce7;
  --nav-h: 72px;
  --r: 10px;
  --r-lg: 16px;
  --r-xl: 24px;
  --transition: 0.22s ease;
  --shadow-sm: 0 1px 4px rgba(0,0,0,0.06), 0 2px 12px rgba(0,0,0,0.04);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.08), 0 2px 6px rgba(0,0,0,0.04);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.1), 0 2px 8px rgba(0,0,0,0.05);
  --shadow-accent: 0 4px 24px rgba(37,99,235,0.15);
  --shadow-cta: 0 4px 20px rgba(234,88,12,0.28);
}

/* ----- Base ----- */
html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul { list-style: none; }
input, textarea, button, select { font-family: inherit; }

/* ----- Utilities ----- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.section { padding: 6rem 0; }
.section-sm { padding: 4rem 0; }
.text-center { text-align: center; }
.text-accent { color: var(--accent); }

.eyebrow {
  display: inline-block;
  font-size: 0.71rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

/* ----- Buttons ----- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.75rem;
  border-radius: var(--r);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  border: none;
  white-space: nowrap;
  text-decoration: none;
  line-height: 1;
}

.btn-cta {
  background: var(--cta);
  color: #fff;
  box-shadow: var(--shadow-cta);
}
.btn-cta:hover {
  background: var(--cta-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(234,88,12,0.38);
}

.btn-accent {
  background: var(--accent);
  color: #fff;
  box-shadow: var(--shadow-accent);
}
.btn-accent:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1.5px solid var(--border);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-outline-white {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.35);
}
.btn-outline-white:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.7);
}

.btn-lg { padding: 1.05rem 2.25rem; font-size: 1.05rem; }
.btn-full { width: 100%; }

/* ----- Navbar ----- */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--nav-h);
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition);
}
.navbar.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.08); }

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text);
}

.logo-mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--accent) 0%, #1e40af 100%);
  border-radius: 9px;
  font-size: 0.78rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
  flex-shrink: 0;
}

.logo-img {
  height: 46px;
  width: auto;
  display: block;
}

.footer .logo-img {
  opacity: 0.92;
  border-radius: 8px;
}

.hero-label {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 0.85rem;
  letter-spacing: 0.01em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.5rem;
}
.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color var(--transition);
}
.nav-links a:hover,
.nav-links a.active { color: var(--text); }

.nav-cta { padding: 0.6rem 1.35rem; font-size: 0.9rem; }

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all 0.3s ease;
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile Menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-h);
  left: 0; right: 0;
  background: #fff;
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  z-index: 999;
  padding: 1.25rem 2rem 1.75rem;
}
.mobile-menu.open { display: block; }
.mobile-menu ul { display: flex; flex-direction: column; margin-bottom: 1.25rem; }
.mobile-menu ul li a {
  display: block;
  font-size: 1.05rem;
  font-weight: 500;
  color: var(--text);
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--border);
  transition: color var(--transition);
}
.mobile-menu ul li a:hover { color: var(--accent); }
.mobile-menu ul li:last-child a { border-bottom: none; }

/* ----- Hero ----- */
.hero {
  min-height: calc(100vh - var(--nav-h));
  display: flex;
  align-items: center;
  padding: 3.5rem 0;
  background: linear-gradient(155deg, #ffffff 55%, #eef3ff 100%);
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -180px; right: -180px;
  width: 580px; height: 580px;
  background: radial-gradient(circle, rgba(37,99,235,0.06) 0%, transparent 70%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -100px; left: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(124,58,237,0.04) 0%, transparent 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-title {
  font-size: clamp(2rem, 3.6vw, 2.9rem);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 1.25rem;
}
.hero-title .highlight { color: var(--accent); }

.hero-sub {
  font-size: 1.08rem;
  color: var(--text-muted);
  line-height: 1.72;
  margin-bottom: 1.75rem;
  max-width: 500px;
}

.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: 2.25rem;
}
.trust-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
}
.trust-badge .check {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px; height: 20px;
  background: var(--green-light);
  border-radius: 50%;
  font-size: 0.6rem;
  color: var(--green);
  flex-shrink: 0;
}

/* ----- Opt-in Card ----- */
.optin-card {
  background: var(--bg-card-tint);
  border: 2px solid var(--border-accent);
  border-radius: var(--r-xl);
  padding: 2rem;
  box-shadow: var(--shadow-accent), var(--shadow-md);
  position: relative;
}
.optin-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--accent), #7c3aed);
  border-radius: var(--r-xl) var(--r-xl) 0 0;
}

.optin-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: #fef9c3;
  border: 1px solid #fde047;
  color: #854d0e;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.3rem 0.85rem;
  border-radius: 99px;
  margin-bottom: 0.85rem;
}

.optin-title {
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.4;
  margin-bottom: 0.45rem;
}

.optin-sub {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 1.25rem;
}

.optin-form { display: flex; flex-direction: column; gap: 0.75rem; }

.form-field { display: flex; flex-direction: column; gap: 0.3rem; }

.form-label {
  font-size: 0.73rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  background: #fff;
  border: 1.5px solid var(--border);
  border-radius: var(--r);
  color: var(--text);
  font-size: 0.95rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  appearance: none;
}
.form-input::placeholder { color: var(--text-dim); }
.form-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.1);
}
.form-input.textarea {
  min-height: 120px;
  resize: vertical;
  line-height: 1.6;
  padding-top: 0.75rem;
}

.optin-privacy {
  font-size: 0.71rem;
  color: var(--text-dim);
  text-align: center;
  margin-top: 0.2rem;
}

/* ----- Promise Bar ----- */
.promise-bar {
  background: var(--bg-card-tint);
  border-top: 1px solid var(--border-accent);
  border-bottom: 1px solid var(--border-accent);
  padding: 0;
}
.promise-inner {
  display: flex;
  align-items: stretch;
}
.promise-item {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 1.5rem 2rem;
  border-right: 1px solid var(--border-accent);
}
.promise-item:last-child { border-right: none; }
.promise-icon { font-size: 1.4rem; flex-shrink: 0; }
.promise-num {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  letter-spacing: -0.03em;
}
.promise-label {
  font-size: 0.76rem;
  color: var(--text-muted);
  margin-top: 0.15rem;
  line-height: 1.35;
}

/* ----- Section Header ----- */
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3.5rem;
}
.section-header h2 {
  font-size: clamp(1.65rem, 2.8vw, 2.35rem);
  font-weight: 800;
  letter-spacing: -0.028em;
  line-height: 1.2;
  margin-bottom: 1rem;
}
.section-header p {
  font-size: 1rem;
  color: var(--text-muted);
  line-height: 1.72;
}

/* ----- Pain Points ----- */
.pain-section { background: var(--bg-alt); }

.pain-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.pain-text h2 {
  font-size: clamp(1.45rem, 2.4vw, 1.95rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.025em;
  margin-bottom: 1rem;
}
.pain-text > p {
  color: var(--text-muted);
  font-size: 0.98rem;
  line-height: 1.72;
  margin-bottom: 1.75rem;
}

.bullet-list { display: flex; flex-direction: column; gap: 0.85rem; }

.bullet-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.bullet-item:hover {
  border-color: var(--border-accent);
  box-shadow: var(--shadow-sm);
}
.bullet-icon {
  flex-shrink: 0;
  width: 32px; height: 32px;
  border-radius: 8px;
  background: var(--accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  margin-top: 1px;
}
.bullet-item strong {
  display: block;
  font-size: 0.93rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.2rem;
}
.bullet-item span {
  font-size: 0.87rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.pain-image {
  border-radius: var(--r-xl);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
}
.pain-image img {
  width: 100%;
  height: 440px;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.pain-image:hover img { transform: scale(1.03); }

/* ----- What We Do ----- */
.what-section { background: var(--bg); }

.what-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.what-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 1.75rem;
  transition: all var(--transition);
  border-top: 3px solid transparent;
}
.what-card:hover {
  border-top-color: var(--accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.what-icon { font-size: 1.9rem; margin-bottom: 0.9rem; display: block; }
.what-card h3 {
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.35rem;
}
.what-card p {
  font-size: 0.87rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* ----- Belief Section (Dark) ----- */
.belief-section {
  background: var(--bg-dark);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.belief-section::before {
  content: '';
  position: absolute;
  top: -80px; left: -80px;
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(37,99,235,0.1) 0%, transparent 65%);
  pointer-events: none;
}

.belief-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
  position: relative;
  z-index: 1;
}
.belief-content h2 {
  font-size: clamp(1.55rem, 2.5vw, 2.1rem);
  font-weight: 800;
  line-height: 1.25;
  letter-spacing: -0.025em;
  margin-bottom: 1.75rem;
}
.belief-content p {
  font-size: 0.97rem;
  color: rgba(255,255,255,0.68);
  line-height: 1.8;
  margin-bottom: 1.4rem;
}
.belief-content p:last-of-type { margin-bottom: 2.25rem; }

.belief-image {
  border-radius: var(--r-xl);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: 0 8px 40px rgba(0,0,0,0.4);
}
.belief-image img {
  width: 100%;
  height: 460px;
  object-fit: cover;
  display: block;
  filter: brightness(0.85) saturate(0.9);
}

/* ----- Four Feature Blocks ----- */
.features-section { background: var(--bg-alt); }

.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}
.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 2.25rem;
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
  transition: all var(--transition);
}
.feature-card:hover {
  border-color: var(--border-accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.feature-icon-wrap {
  flex-shrink: 0;
  width: 54px; height: 54px;
  border-radius: 14px;
  background: var(--accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  border: 1px solid var(--border-accent);
}
.feature-body h3 {
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.55rem;
}
.feature-body p {
  font-size: 0.91rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* ----- Pricing ----- */
.pricing-section { background: var(--bg); }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  align-items: start;
}
.pricing-card {
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  border-radius: var(--r-xl);
  padding: 2rem;
  position: relative;
  transition: all var(--transition);
}
.pricing-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}
.pricing-card.featured {
  border-color: var(--accent);
  box-shadow: var(--shadow-accent);
  transform: translateY(-6px);
}
.pricing-card.featured:hover {
  transform: translateY(-10px);
  box-shadow: 0 8px 32px rgba(37,99,235,0.25);
}
.featured-badge {
  position: absolute;
  top: -14px; left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(90deg, var(--accent), #7c3aed);
  color: #fff;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.35rem 1rem;
  border-radius: 99px;
  white-space: nowrap;
}

.pricing-name {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}
.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  margin-bottom: 0.25rem;
  flex-wrap: wrap;
}
.pricing-amount {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--text);
  line-height: 1;
  letter-spacing: -0.04em;
}
.pricing-orig {
  font-size: 1rem;
  color: var(--text-dim);
  text-decoration: line-through;
}
.pricing-period {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 0.3rem;
}
.pricing-tagline {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 1.5rem;
}
.pricing-divider { height: 1px; background: var(--border); margin-bottom: 1.5rem; }
.pricing-features { display: flex; flex-direction: column; gap: 0.7rem; margin-bottom: 1.5rem; }
.pricing-feature {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.86rem;
  color: var(--text-muted);
  line-height: 1.45;
}
.check-icon {
  flex-shrink: 0;
  width: 18px; height: 18px;
  background: var(--green-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.58rem;
  color: var(--green);
  margin-top: 1px;
}
.pricing-best {
  font-size: 0.76rem;
  color: var(--text-dim);
  margin-bottom: 1.5rem;
  font-style: italic;
}
.pricing-note {
  margin-top: 2.5rem;
  text-align: center;
  padding: 2rem;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
}
.pricing-note p {
  font-size: 1rem;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

/* ----- About Section ----- */
.about-section { background: var(--bg-alt); }

.about-inner {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 5rem;
  align-items: center;
}
.about-img-wrap { position: relative; }
.about-img {
  border-radius: var(--r-xl);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
}
.about-img img {
  width: 100%;
  height: 460px;
  object-fit: cover;
  object-position: top center;
}
.about-badge {
  position: absolute;
  bottom: -16px; right: -16px;
  background: var(--bg-dark);
  color: #fff;
  border-radius: var(--r);
  padding: 0.85rem 1.15rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255,255,255,0.08);
  min-width: 165px;
}
.about-badge-num {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
}
.about-badge-text {
  font-size: 0.71rem;
  color: rgba(255,255,255,0.65);
  margin-top: 0.2rem;
  line-height: 1.35;
}
.about-content h2 {
  font-size: clamp(1.45rem, 2.4vw, 1.95rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.25;
  margin-bottom: 1.5rem;
}
.about-content p {
  font-size: 0.97rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 1.2rem;
}

/* ----- CTA Banner ----- */
.cta-banner {
  background: var(--bg-dark);
  color: #fff;
  text-align: center;
  padding: 5.5rem 0;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(37,99,235,0.1) 0%, transparent 70%);
  pointer-events: none;
}
.cta-banner h2 {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
  position: relative;
}
.cta-banner p {
  color: rgba(255,255,255,0.62);
  font-size: 1.05rem;
  max-width: 500px;
  margin: 0 auto 2.5rem;
  line-height: 1.72;
  position: relative;
}
.cta-banner .btn { position: relative; }

/* ----- Footer ----- */
.footer {
  background: var(--bg-dark);
  color: rgba(255,255,255,0.85);
  padding: 4rem 0 2rem;
  border-top: 1px solid rgba(255,255,255,0.05);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}
.footer-brand .logo { color: #fff; margin-bottom: 0.85rem; }
.footer-brand .logo-mark { background: linear-gradient(135deg, var(--accent), #7c3aed); }
.footer-tagline {
  font-size: 0.84rem;
  color: rgba(255,255,255,0.45);
  line-height: 1.6;
  max-width: 230px;
}
.footer-col h4 {
  font-size: 0.73rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.45);
  margin-bottom: 1.1rem;
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-col ul a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  transition: color var(--transition);
}
.footer-col ul a:hover { color: #fff; }
.footer-col address {
  font-style: normal;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.85;
}
.footer-col address a { color: rgba(255,255,255,0.55); transition: color var(--transition); }
.footer-col address a:hover { color: #fff; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.07);
  flex-wrap: wrap;
  gap: 1rem;
}
.footer-copy { font-size: 0.8rem; color: rgba(255,255,255,0.3); }
.footer-legal { display: flex; gap: 1.5rem; }
.footer-legal a {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.3);
  transition: color var(--transition);
}
.footer-legal a:hover { color: rgba(255,255,255,0.65); }

/* ----- Page Header (sub-pages) ----- */
.page-header {
  padding: 5rem 0 4rem;
  text-align: center;
  background: linear-gradient(155deg, #ffffff 50%, #eef3ff 100%);
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.page-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 50% 0%, rgba(37,99,235,0.05) 0%, transparent 60%);
  pointer-events: none;
}
.page-header h1 {
  font-size: clamp(1.9rem, 3.8vw, 2.9rem);
  font-weight: 800;
  letter-spacing: -0.035em;
  margin-bottom: 1rem;
  position: relative;
}
.page-header p {
  font-size: 1.08rem;
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.72;
  position: relative;
}

/* ----- Services Page ----- */
.services-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  margin-bottom: 5rem;
}
.services-intro-content h2 {
  font-size: clamp(1.45rem, 2.4vw, 1.95rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  margin-bottom: 1rem;
}
.services-intro-content p {
  font-size: 0.97rem;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 1rem;
}
.services-intro-image {
  border-radius: var(--r-xl);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
}
.services-intro-image img {
  width: 100%;
  height: 380px;
  object-fit: cover;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}
.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-xl);
  padding: 2.25rem;
  transition: all var(--transition);
  border-top: 3px solid transparent;
}
.service-card:hover {
  border-top-color: var(--accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.service-icon { font-size: 2.1rem; margin-bottom: 1.1rem; display: block; }
.service-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.55rem; }
.service-card > p {
  font-size: 0.91rem;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 1rem;
}
.service-bullets { display: flex; flex-direction: column; gap: 0.4rem; }
.service-bullets li {
  font-size: 0.84rem;
  color: var(--text-muted);
  padding-left: 1.25rem;
  position: relative;
  line-height: 1.5;
}
.service-bullets li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-size: 0.78rem;
}

/* ----- About Page ----- */
.about-page-bio {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}
.about-page-image {
  border-radius: var(--r-xl);
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
}
.about-page-image img {
  width: 100%;
  height: 440px;
  object-fit: cover;
}
.about-page-content h2 {
  font-size: clamp(1.45rem, 2.4vw, 1.95rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  margin-bottom: 1.5rem;
}
.about-page-content p {
  font-size: 0.97rem;
  color: var(--text-muted);
  line-height: 1.8;
  margin-bottom: 1.2rem;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.value-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 1.75rem;
  text-align: center;
  transition: all var(--transition);
}
.value-card:hover {
  border-color: var(--border-accent);
  box-shadow: var(--shadow-sm);
  transform: translateY(-3px);
}
.value-icon { font-size: 2rem; margin-bottom: 0.75rem; }
.value-card h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 0.4rem; }
.value-card p { font-size: 0.83rem; color: var(--text-muted); line-height: 1.6; }

/* ----- Contact Page ----- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 5rem;
  align-items: start;
}
.contact-info h2 {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 0.75rem;
}
.contact-info > p {
  font-size: 0.95rem;
  color: var(--text-muted);
  line-height: 1.72;
  margin-bottom: 2.25rem;
}
.contact-items { display: flex; flex-direction: column; gap: 1.1rem; }
.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.93rem;
  color: var(--text-muted);
}
.contact-item a { color: var(--text-muted); transition: color var(--transition); }
.contact-item a:hover { color: var(--accent); }
.contact-item-icon {
  width: 42px; height: 42px;
  border-radius: 10px;
  background: var(--accent-light);
  border: 1px solid var(--border-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.05rem;
  flex-shrink: 0;
}
.contact-expect {
  margin-top: 2.25rem;
  padding: 1.5rem;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
}
.contact-expect h4 {
  font-size: 0.88rem;
  font-weight: 700;
  margin-bottom: 0.85rem;
}
.contact-expect ul { display: flex; flex-direction: column; gap: 0.55rem; }
.contact-expect li {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.84rem;
  color: var(--text-muted);
}
.contact-expect li::before {
  content: '✓';
  color: var(--green);
  font-weight: 700;
  font-size: 0.78rem;
  flex-shrink: 0;
}

.contact-form-card {
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  border-radius: var(--r-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
}
.contact-form-card h3 { font-size: 1.3rem; font-weight: 700; margin-bottom: 0.4rem; }
.contact-form-card .sub {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* ----- Responsive ----- */
@media (max-width: 1024px) {
  .hero-grid { grid-template-columns: 1fr 380px; gap: 3rem; }
  .about-inner { grid-template-columns: 320px 1fr; gap: 3.5rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
  .footer-brand { grid-column: 1 / -1; }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-card.featured { transform: none; }
  .pricing-card.featured:hover { transform: translateY(-4px); }
  .promise-item { padding: 1.25rem 1.25rem; }
}

@media (max-width: 768px) {
  :root { --nav-h: 64px; }

  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }

  .hero { padding: 2.5rem 0 3rem; }
  .hero-grid { grid-template-columns: 1fr; gap: 2.5rem; }

  .section { padding: 4rem 0; }

  .pain-inner,
  .belief-inner,
  .about-inner,
  .contact-grid,
  .services-intro,
  .about-page-bio { grid-template-columns: 1fr; gap: 2.5rem; }

  .about-badge { right: 0; }
  .what-grid { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
  .services-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: repeat(2, 1fr); }

  .promise-inner { flex-wrap: wrap; }
  .promise-item { flex: 1; min-width: 48%; border-right: none; border-bottom: 1px solid var(--border-accent); }
  .promise-item:last-child, .promise-item:nth-child(even) { border-right: none; }
  .promise-item:nth-child(odd) { border-right: 1px solid var(--border-accent); }

  .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .container { padding: 0 1.25rem; }
  .what-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .trust-badges { flex-direction: column; gap: 0.5rem; }
  .hero-title { font-size: 1.8rem; }
  .pricing-note { padding: 1.5rem; }
}