/* ── Design System Variables ─────────────────────────────────────────────── */
:root {
  --bg:            #0A0A0A;
  --surface:       #111111;
  --surface-2:     #171717;
  --border:        rgba(255,255,255,0.07);
  --border-accent: rgba(37,211,102,0.25);
  --text:          #FFFFFF;
  --text-2:        #A0A0A0;
  --text-3:        #555555;
  --accent:        #25D366;
  --accent-hover:  #20c05a;
  --accent-glow:   rgba(37,211,102,0.12);
  --accent-glow-2: rgba(37,211,102,0.06);
  --danger:        #FF4444;
  --yellow:        #F5A623;
  --radius-sm:     8px;
  --radius:        12px;
  --radius-lg:     20px;
  --shadow:        0 4px 24px rgba(0,0,0,0.5);
  --shadow-accent: 0 0 40px rgba(37,211,102,0.15);
  --font-head:     'Syne', sans-serif;
  --font-body:     'DM Sans', sans-serif;
  --nav-h:         68px;
}

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

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

/* ── Typography ──────────────────────────────────────────────────────────── */
h1, h2, h3, h4 { font-family: var(--font-head); line-height: 1.15; }

.section-title {
  font-size: clamp(1.9rem, 4vw, 2.8rem);
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text);
}

.section-sub {
  font-size: 1.05rem;
  color: var(--text-2);
  max-width: 560px;
  margin: 0 auto 3rem;
}

.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--border-accent);
  border-radius: 100px;
  padding: 4px 14px;
  margin-bottom: 1rem;
}

.accent-text {
  color: var(--accent);
  display: block;
}

/* ── Layout ──────────────────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

section { padding: 100px 0; text-align: center; }

/* ── Buttons ─────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-sm);
  padding: 12px 24px;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent);
  color: #000;
}
.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-accent);
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-ghost:hover { border-color: rgba(255,255,255,0.2); background: var(--surface); }

.btn-outline {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-1px);
}

.btn-sm  { padding: 8px 18px; font-size: 0.875rem; }
.btn-lg  { padding: 14px 32px; font-size: 1rem; }
.btn-xl  { padding: 18px 48px; font-size: 1.1rem; }
.btn-full { width: 100%; justify-content: center; }

/* ── Navbar ──────────────────────────────────────────────────────────────── */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: transparent;
  transition: background 0.3s, border-bottom 0.3s;
  height: var(--nav-h);
}

#navbar.scrolled {
  background: rgba(10,10,10,0.92);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.nav-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 1.5rem;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-head);
  font-size: 1.15rem;
  font-weight: 700;
  white-space: nowrap;
}
.nav-logo span { color: var(--accent); }

.nav-links {
  display: flex;
  gap: 2rem;
  margin-left: auto;
}
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-2);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--text); }

.nav-cta { margin-left: 1rem; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  margin-left: auto;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all 0.3s;
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 0;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 0.5rem 1.5rem 1rem;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  padding: 0.75rem 0;
  font-size: 1rem;
  font-weight: 500;
  border-bottom: 1px solid var(--border);
  color: var(--text-2);
}
.mobile-menu a:last-child { border: none; margin-top: 0.5rem; }

/* ── Hero ────────────────────────────────────────────────────────────────── */
#hero {
  padding: calc(var(--nav-h) + 80px) 0 80px;
  text-align: left;
  overflow: hidden;
  position: relative;
}

#hero::before {
  content: '';
  position: absolute;
  top: -200px; right: -200px;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(37,211,102,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--border-accent);
  border-radius: 100px;
  padding: 6px 14px;
  margin-bottom: 1.5rem;
}

.badge-dot {
  width: 7px; height: 7px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

.hero-headline {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1.25rem;
}

.hero-sub {
  font-size: 1.1rem;
  color: var(--text-2);
  max-width: 480px;
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.hero-stats {
  display: flex;
  gap: 0;
  align-items: center;
  flex-wrap: wrap;
}

.stat {
  padding: 0 2rem 0 0;
}
.stat:first-child { padding-left: 0; }

.stat-num {
  font-family: var(--font-head);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text);
}
.stat-unit {
  font-family: var(--font-head);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent);
}
.stat-label {
  display: block;
  font-size: 0.8rem;
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.stat-divider {
  width: 1px;
  height: 36px;
  background: var(--border);
  margin: 0 2rem 0 0;
}

/* ── App Mockup (Hero Visual) ────────────────────────────────────────────── */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.app-mockup {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow), var(--shadow-accent);
  width: 100%;
  max-width: 440px;
  position: relative;
  z-index: 1;
}

.mockup-titlebar {
  background: #1a1a1a;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--border);
}

.dot {
  width: 12px; height: 12px;
  border-radius: 50%;
}
.dot.red    { background: #FF5F57; }
.dot.yellow { background: #FFBD2E; }
.dot.green  { background: #28CA41; }

.mockup-title-text {
  margin-left: 8px;
  font-size: 0.75rem;
  color: var(--text-3);
  flex: 1;
  text-align: center;
}

.mockup-body { padding: 16px; }

.mockup-row { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.header-row { margin-bottom: 10px; }
.mockup-label { font-size: 0.8rem; color: var(--text-2); font-weight: 600; }

.mockup-badge {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 100px;
  letter-spacing: 0.04em;
}
.mockup-badge.sending {
  background: rgba(37,211,102,0.12);
  color: var(--accent);
  animation: badge-blink 2s infinite;
}
@keyframes badge-blink {
  0%,100% { opacity: 1; }
  50% { opacity: 0.6; }
}

.mockup-progress-wrap {
  background: rgba(255,255,255,0.05);
  border-radius: 100px;
  height: 6px;
  overflow: hidden;
  margin-bottom: 8px;
}
.mockup-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), #1ebe57);
  border-radius: 100px;
  width: 34%;
  animation: progress-grow 8s linear infinite;
}
@keyframes progress-grow {
  0% { width: 0%; }
  100% { width: 100%; }
}

.mockup-counter-row {
  display: flex;
  align-items: baseline;
  gap: 4px;
  font-size: 0.8rem;
  color: var(--text-2);
  margin-bottom: 14px;
}
.mock-count {
  font-family: var(--font-head);
  font-size: 1rem;
  color: var(--text);
  font-weight: 700;
}
.mock-pct {
  margin-left: auto;
  font-size: 0.75rem;
  color: var(--accent);
  font-weight: 600;
}

.mockup-feed { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }

.feed-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
  padding: 7px 10px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.03);
  font-family: monospace;
  color: var(--text-2);
  border: 1px solid var(--border);
}
.feed-item.delivered span { color: var(--accent); }
.feed-item.sending span  { color: var(--yellow); }
.feed-item.pending span  { color: var(--text-3); }

.ellipsis {
  animation: dots 1.2s infinite;
  letter-spacing: 2px;
}
@keyframes dots {
  0%,100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.mockup-footer-row {
  display: flex;
  justify-content: space-between;
  border-top: 1px solid var(--border);
  padding-top: 12px;
}
.mf-stat { text-align: center; }
.mf-num {
  display: block;
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
}
.mf-num.green { color: var(--accent); }
.mf-num.yellow { color: var(--yellow); }
.mf-lbl { font-size: 0.7rem; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.05em; }

.mockup-glow {
  position: absolute;
  bottom: -60px; left: 50%;
  transform: translateX(-50%);
  width: 300px; height: 120px;
  background: radial-gradient(ellipse, rgba(37,211,102,0.2) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

/* ── Demo / VSL ──────────────────────────────────────────────────────────── */
.section-demo { padding: 60px 0 100px; background: var(--surface); }
.section-demo .section-title { margin-top: 0.5rem; }

.video-wrap { margin-top: 2.5rem; }

.video-placeholder {
  position: relative;
  max-width: 820px;
  margin: 0 auto;
  aspect-ratio: 16/9;
  background: #0d0d0d;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  cursor: pointer;
}

.video-placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(37,211,102,0.05) 0%, transparent 70%);
}

.play-btn {
  width: 80px; height: 80px;
  background: rgba(37,211,102,0.15);
  border: 2px solid var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  position: relative;
  z-index: 1;
}
.play-btn:hover {
  background: var(--accent);
  transform: scale(1.08);
  box-shadow: 0 0 30px rgba(37,211,102,0.4);
}
.play-btn:hover svg path { fill: #000; }

.video-label {
  font-size: 0.85rem;
  color: var(--text-3);
  position: relative;
  z-index: 1;
}

/* ── Problem ─────────────────────────────────────────────────────────────── */
.section-problem { background: var(--bg); }

.problem-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  text-align: left;
}

.problem-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  transition: border-color 0.2s, transform 0.2s;
}
.problem-card:hover {
  border-color: rgba(255,255,255,0.14);
  transform: translateY(-3px);
}

.problem-icon { font-size: 2rem; margin-bottom: 1rem; }
.problem-card h3 { font-family: var(--font-head); font-size: 1rem; margin-bottom: 0.6rem; }
.problem-card p  { font-size: 0.875rem; color: var(--text-2); }

/* ── Features ────────────────────────────────────────────────────────────── */
.section-features { background: var(--surface); }

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  text-align: left;
}

.feature-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  position: relative;
  transition: border-color 0.2s, transform 0.2s;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--accent-glow) 0%, transparent 60%);
  opacity: 0;
  transition: opacity 0.3s;
}
.feature-card:hover { border-color: var(--border-accent); transform: translateY(-4px); }
.feature-card:hover::before { opacity: 1; }

.feature-num {
  font-family: var(--font-head);
  font-size: 2.5rem;
  font-weight: 800;
  color: rgba(37, 211, 102, 0.35);
  line-height: 1;
  margin-bottom: 1rem;
  position: relative;
}

.feature-icon {
  width: 48px; height: 48px;
  background: var(--accent-glow);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.feature-card h3 {
  font-family: var(--font-head);
  font-size: 1.1rem;
  margin-bottom: 0.6rem;
}
.feature-card p { font-size: 0.875rem; color: var(--text-2); margin-bottom: 1.25rem; }

.feature-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent);
  border: 1px solid var(--border-accent);
  border-radius: 100px;
  padding: 3px 10px;
}

/* ── How It Works ────────────────────────────────────────────────────────── */
.section-how { background: var(--bg); }

.steps-grid {
  display: flex;
  align-items: flex-start;
  gap: 0;
  text-align: left;
}

.step {
  flex: 1;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  transition: border-color 0.2s;
}
.step:hover { border-color: var(--border-accent); }

.step-num {
  width: 40px; height: 40px;
  background: var(--accent);
  color: #000;
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.step h3 { font-family: var(--font-head); font-size: 1rem; margin-bottom: 0.5rem; }
.step p  { font-size: 0.875rem; color: var(--text-2); }

.step-arrow {
  font-size: 1.5rem;
  color: var(--border-accent);
  padding: 0 12px;
  flex-shrink: 0;
  align-self: center;
  margin-top: -1rem;
}

/* ── Testimonials ────────────────────────────────────────────────────────── */
.section-testimonials { background: var(--surface); }

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  text-align: left;
}

.testimonial-card {
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  transition: border-color 0.2s, transform 0.2s;
}
.testimonial-card:hover { border-color: var(--border-accent); transform: translateY(-3px); }

.stars { color: #F5A623; font-size: 1rem; margin-bottom: 1rem; }

.testimonial-quote {
  font-size: 0.9rem;
  color: var(--text-2);
  line-height: 1.7;
  margin-bottom: 1.5rem;
  font-style: italic;
}

.testimonial-author { display: flex; align-items: center; gap: 12px; }

.avatar {
  width: 42px; height: 42px;
  background: var(--accent-glow);
  border: 1px solid var(--border-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--accent);
  flex-shrink: 0;
}

.author-name { font-size: 0.875rem; font-weight: 600; }
.author-role { font-size: 0.78rem; color: var(--text-3); }

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

.currency-notice {
  font-size: 0.8rem;
  color: var(--text-3);
  margin-bottom: 2.5rem;
  min-height: 1.5rem;
}
.currency-notice strong { color: var(--text-2); }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  align-items: start;
  text-align: left;
  margin-bottom: 1.5rem;
}

.plan-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  position: relative;
  transition: transform 0.2s, border-color 0.2s;
}
.plan-card:hover { transform: translateY(-4px); }

.plan-featured {
  border-color: var(--accent);
  box-shadow: 0 0 40px rgba(37,211,102,0.1), var(--shadow);
  transform: scale(1.03);
}
.plan-featured:hover { transform: scale(1.03) translateY(-4px); }

.plan-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: #000;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 16px;
  border-radius: 100px;
  white-space: nowrap;
}

.plan-savings-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--yellow);
  border: 1px solid rgba(245,166,35,0.3);
  border-radius: 100px;
  padding: 3px 10px;
  margin-bottom: 0.75rem;
}

.plan-header { margin-bottom: 1.5rem; }
.plan-name { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.5rem; }

.plan-price { display: flex; align-items: baseline; gap: 4px; margin-bottom: 4px; }
.price-local { font-family: var(--font-head); font-size: 2.4rem; font-weight: 800; }
.price-period { font-size: 0.9rem; color: var(--text-2); }
.price-usd { font-size: 0.78rem; color: var(--text-3); min-height: 1.2rem; }

.plan-features { margin-bottom: 1.75rem; display: flex; flex-direction: column; gap: 10px; }
.plan-features li { display: flex; align-items: flex-start; gap: 10px; font-size: 0.875rem; }
.check { color: var(--accent); font-size: 0.9rem; flex-shrink: 0; margin-top: 1px; }
.cross { color: var(--text-3); font-size: 0.9rem; flex-shrink: 0; margin-top: 1px; }

.btn-plan { width: 100%; justify-content: center; padding: 13px; }

.pricing-note {
  font-size: 0.82rem;
  color: var(--text-3);
  text-align: center;
}

/* ── FAQ ─────────────────────────────────────────────────────────────────── */
.section-faq { background: var(--surface); }

.faq-list {
  max-width: 760px;
  margin: 0 auto;
  text-align: left;
}

.faq-item { border-bottom: 1px solid var(--border); }
.faq-item:first-child { border-top: 1px solid var(--border); }

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  text-align: left;
  transition: color 0.2s;
}
.faq-question:hover { color: var(--accent); }
.faq-question[aria-expanded="true"] { color: var(--accent); }

.faq-icon {
  font-size: 1.3rem;
  color: var(--text-3);
  font-weight: 300;
  flex-shrink: 0;
  transition: transform 0.3s;
}
.faq-question[aria-expanded="true"] .faq-icon { transform: rotate(45deg); color: var(--accent); }

.faq-answer {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.35s ease, padding 0.3s ease;
  padding: 0;
}
.faq-answer.open {
  max-height: 400px;
  padding-bottom: 1.25rem;
}
.faq-answer p { font-size: 0.9rem; color: var(--text-2); line-height: 1.8; }

/* ── Final CTA Banner ────────────────────────────────────────────────────── */
.section-cta {
  background: linear-gradient(135deg, rgba(37,211,102,0.08) 0%, transparent 60%), var(--bg);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.cta-inner {
  max-width: 640px;
  margin: 0 auto;
}
.cta-inner h2 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 1rem; }
.cta-inner p  { font-size: 1.05rem; color: var(--text-2); margin-bottom: 2rem; }
.cta-guarantee { font-size: 0.82rem; color: var(--text-3); margin-top: 1rem; }

/* ── Footer ──────────────────────────────────────────────────────────────── */
#footer {
  background: var(--surface);
  border-top: 1px solid var(--border);
  padding-top: 60px;
}

.footer-inner {
  display: flex;
  gap: 4rem;
  padding-bottom: 3rem;
  text-align: left;
}

.footer-brand { flex: 1; }
.footer-brand .nav-logo { margin-bottom: 1rem; }
.footer-brand p { font-size: 0.875rem; color: var(--text-2); max-width: 280px; }

.footer-links { display: flex; gap: 4rem; }

.footer-col { display: flex; flex-direction: column; gap: 10px; }
.footer-col h4 {
  font-family: var(--font-head);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text);
  margin-bottom: 4px;
}
.footer-col a { font-size: 0.875rem; color: var(--text-2); transition: color 0.2s; }
.footer-col a:hover { color: var(--text); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 1.25rem 0;
}
.footer-bottom .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.78rem;
  color: var(--text-3);
}
.footer-disclaimer { max-width: 500px; text-align: right; }

/* ── Modal ───────────────────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0,0,0,0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  backdrop-filter: blur(4px);
  animation: fadeIn 0.2s ease;
}
.modal-overlay[hidden] { display: none; }

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.modal-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  width: 100%;
  max-width: 460px;
  position: relative;
  animation: slideUp 0.25s ease;
}

@keyframes slideUp {
  from { transform: translateY(20px); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}

.modal-close {
  position: absolute;
  top: 16px; right: 16px;
  width: 32px; height: 32px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 50%;
  font-size: 1.2rem;
  color: var(--text-2);
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  transition: all 0.2s;
}
.modal-close:hover { color: var(--text); border-color: rgba(255,255,255,0.2); }

.modal-header { text-align: center; margin-bottom: 1.5rem; }
.modal-icon { font-size: 2rem; margin-bottom: 0.5rem; }
.modal-header h2 { font-size: 1.5rem; margin-bottom: 0.4rem; }
.modal-header p  { font-size: 0.875rem; color: var(--text-2); }

.modal-plan-summary {
  background: var(--surface-2);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: 0.875rem;
  color: var(--text-2);
  margin-bottom: 1.5rem;
  text-align: center;
}
.modal-plan-summary strong { color: var(--text); }

.form-group { margin-bottom: 1.1rem; }

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
}

.req { color: var(--accent); }

.form-group input {
  width: 100%;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  padding: 11px 14px;
  outline: none;
  transition: border-color 0.2s;
}
.form-group input:focus { border-color: var(--accent); }
.form-group input::placeholder { color: var(--text-3); }
.form-group input.error { border-color: var(--danger); }

.field-error { display: block; font-size: 0.78rem; color: var(--danger); margin-top: 4px; min-height: 1.1rem; }

.modal-secure-note {
  font-size: 0.78rem;
  color: var(--text-3);
  text-align: center;
  margin-top: 1rem;
}

/* ── Scroll Reveal Animation ─────────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .problem-grid  { grid-template-columns: repeat(2, 1fr); }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-text { text-align: center; order: 1; }
  .hero-text .hero-sub { margin: 0 auto 2rem; }
  .hero-actions { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-visual { display: none; }

  .pricing-grid { grid-template-columns: 1fr; max-width: 420px; margin-left: auto; margin-right: auto; }
  .plan-featured { transform: scale(1); }
  .plan-featured:hover { transform: translateY(-4px); }

  .testimonials-grid { grid-template-columns: 1fr; max-width: 520px; margin-left: auto; margin-right: auto; }

  .steps-grid { flex-direction: column; max-width: 480px; margin: 0 auto; }
  .step-arrow { transform: rotate(90deg); align-self: center; padding: 8px 0; }
}

@media (max-width: 768px) {
  section { padding: 70px 0; }
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .features-grid { grid-template-columns: 1fr; max-width: 480px; margin-left: auto; margin-right: auto; }
  .problem-grid { grid-template-columns: 1fr; max-width: 480px; margin-left: auto; margin-right: auto; }

  .footer-inner { flex-direction: column; gap: 2rem; }
  .footer-links { flex-direction: column; gap: 2rem; }
  .footer-bottom .container { flex-direction: column; text-align: center; }
  .footer-disclaimer { text-align: center; }
}

@media (max-width: 480px) {
  .hero-headline { font-size: 2.2rem; }
  .hero-stats { gap: 1rem; flex-wrap: wrap; justify-content: flex-start; }
  .stat { padding: 0; }
  .stat-divider { display: none; }
}