/* ================================================
   ZEEM AI — LAW FIRM LANDING PAGE
   Design System & Styles
   ================================================ */

/* --- CSS Variables --- */
:root {
    /* Colors */
    --bg-primary: #09090b;
    --bg-secondary: #111114;
    --bg-card: #16161a;
    --bg-card-hover: #1c1c21;
    --bg-input: #1c1c21;

    --text-primary: #fafafa;
    --text-secondary: #a1a1aa;
    --text-muted: #71717a;

    --accent: #7c5cfc;
    --accent-light: #9b82fc;
    --accent-dark: #5b3dd4;
    --accent-glow: rgba(124, 92, 252, 0.25);

    --success: #22c55e;
    --success-bg: rgba(34, 197, 94, 0.1);
    --danger: #ef4444;
    --danger-bg: rgba(239, 68, 68, 0.1);
    --warning: #f59e0b;
    --warning-bg: rgba(245, 158, 11, 0.1);

    --border: #27272a;
    --border-light: #3f3f46;

    /* Typography */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-serif: 'Playfair Display', Georgia, serif;

    /* Spacing */
    --section-padding: 120px 0;
    --container-width: 1200px;

    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    color: inherit;
    text-decoration: none;
}

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

/* --- Container --- */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* --- Typography Utilities --- */
.text-gradient {
    background: linear-gradient(135deg, var(--accent-light), var(--accent), #c084fc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-label {
    display: inline-block;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 16px;
    padding: 6px 16px;
    border: 1px solid rgba(124, 92, 252, 0.3);
    border-radius: 100px;
    background: rgba(124, 92, 252, 0.08);
}

.section-title {
    font-size: clamp(32px, 5vw, 52px);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 20px;
    letter-spacing: -0.03em;
}

.section-subtitle {
    font-size: 18px;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 48px;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius-md);
    font-family: var(--font-sans);
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    white-space: nowrap;
}

.btn-primary {
    background: var(--accent);
    color: white;
    box-shadow: 0 0 24px var(--accent-glow);
}

.btn-primary:hover {
    background: var(--accent-light);
    box-shadow: 0 0 40px var(--accent-glow);
    transform: translateY(-2px);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-light);
}

.btn-outline:hover {
    background: var(--bg-card);
    border-color: var(--accent);
    color: var(--accent-light);
}

.btn-lg {
    padding: 18px 36px;
    font-size: 17px;
    border-radius: var(--radius-lg);
}

.btn-full {
    width: 100%;
}

.btn-icon {
    font-size: 18px;
}

/* ================================================
   NAVIGATION
   ================================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(9, 9, 11, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding: 12px 0;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 22px;
    font-weight: 800;
}

.logo-icon {
    font-size: 24px;
}

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

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-links a {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition);
}

.nav-links a:hover {
    color: var(--text-primary);
}

.nav-cta {
    font-size: 14px;
    font-weight: 600;
    color: var(--accent-light);
    padding: 10px 20px;
    border: 1px solid var(--accent);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.nav-cta:hover {
    background: var(--accent);
    color: white;
}

.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.mobile-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition);
}

/* ================================================
   HERO
   ================================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    text-align: center;
    overflow: hidden;
}

.hero-bg-effects {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.hero-gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.4;
}

.orb-1 {
    width: 600px;
    height: 600px;
    background: var(--accent);
    top: -200px;
    right: -100px;
    animation: float 8s ease-in-out infinite;
}

.orb-2 {
    width: 500px;
    height: 500px;
    background: #c084fc;
    bottom: -200px;
    left: -100px;
    animation: float 10s ease-in-out infinite reverse;
}

.hero-grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(124, 92, 252, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(124, 92, 252, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(-30px, 20px); }
}

.hero-container {
    position: relative;
    z-index: 1;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    border-radius: 100px;
    border: 1px solid rgba(124, 92, 252, 0.3);
    background: rgba(124, 92, 252, 0.08);
    font-size: 14px;
    font-weight: 500;
    color: var(--accent-light);
    margin-bottom: 32px;
    animation: fadeInUp 0.8s ease-out;
}

.badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--success);
    animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

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

.hero-title {
    font-size: clamp(36px, 6vw, 64px);
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease-out 0.1s both;
}

.hero-highlight {
    color: var(--accent-light);
    position: relative;
}

.hero-serif {
    font-family: var(--font-serif);
    font-style: italic;
    font-weight: 700;
}

.hero-subtitle {
    font-size: clamp(16px, 2.5vw, 20px);
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto 40px;
    line-height: 1.7;
    animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero-subtitle strong {
    color: var(--text-primary);
}

.hero-actions {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 60px;
    animation: fadeInUp 0.8s ease-out 0.3s both;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}

.hero-stat {
    text-align: center;
}

.stat-number {
    font-size: 36px;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.stat-suffix {
    font-size: 20px;
    font-weight: 600;
    color: var(--accent-light);
}

.stat-label {
    display: block;
    font-size: 13px;
    color: var(--text-muted);
    margin-top: 4px;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--border);
}

/* ================================================
   PROBLEM SECTION
   ================================================ */
.problem-section {
    padding: var(--section-padding);
    text-align: center;
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-bottom: 60px;
}

.problem-card {
    padding: 40px 32px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    background: var(--bg-card);
    transition: var(--transition);
}

.problem-card:hover {
    transform: translateY(-4px);
    border-color: var(--border-light);
}

.problem-stat {
    font-size: 56px;
    font-weight: 900;
    margin-bottom: 12px;
    letter-spacing: -0.03em;
}

.card-red .problem-stat { color: var(--danger); }
.card-orange .problem-stat { color: var(--warning); }
.card-yellow .problem-stat { color: #fbbf24; }

.problem-card p {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.5;
}

.problem-card p strong {
    color: var(--text-primary);
}

.problem-contrast {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
    text-align: left;
}

.contrast-bad,
.contrast-good {
    padding: 32px;
    border-radius: var(--radius-lg);
    border: 1px solid;
}

.contrast-bad {
    background: var(--danger-bg);
    border-color: rgba(239, 68, 68, 0.2);
}

.contrast-good {
    background: var(--success-bg);
    border-color: rgba(34, 197, 94, 0.2);
}

.contrast-label {
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.contrast-bad .contrast-label { color: var(--danger); }
.contrast-good .contrast-label { color: var(--success); }

.contrast-bad ul,
.contrast-good ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.contrast-bad li,
.contrast-good li {
    font-size: 15px;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ================================================
   DEMO SECTION
   ================================================ */
.demo-section {
    padding: var(--section-padding);
    text-align: center;
    background: var(--bg-secondary);
}

.demo-wrapper {
    display: grid;
    grid-template-columns: 250px 1fr 250px;
    gap: 32px;
    align-items: start;
    max-width: 1000px;
    margin: 0 auto;
}

.demo-scenarios {
    text-align: left;
}

.demo-scenarios h3 {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 16px;
}

.scenario-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 14px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
    text-align: left;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.scenario-btn:hover {
    border-color: var(--accent);
    background: var(--bg-card-hover);
}

.scenario-btn.active {
    border-color: var(--accent);
    background: rgba(124, 92, 252, 0.1);
    box-shadow: 0 0 20px var(--accent-glow);
}

.scenario-icon {
    font-size: 24px;
    flex-shrink: 0;
}

.scenario-btn strong {
    display: block;
    font-size: 14px;
    font-weight: 600;
}

.scenario-btn small {
    font-size: 12px;
    color: var(--text-muted);
}

/* Phone Mockup */
.phone-mockup {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.phone-frame {
    width: 360px;
    height: 620px;
    background: #0a0a0a;
    border-radius: 36px;
    border: 3px solid #2a2a2e;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 25px 80px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255,255,255,0.05);
}

.phone-notch {
    width: 120px;
    height: 28px;
    background: #0a0a0a;
    margin: 0 auto;
    border-radius: 0 0 16px 16px;
    position: relative;
    z-index: 2;
}

.phone-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 16px 12px;
    background: #1a1a1e;
    border-bottom: 1px solid #2a2a2e;
}

.phone-header-back {
    font-size: 18px;
    color: var(--accent-light);
}

.phone-header-info {
    display: flex;
    align-items: center;
    gap: 10px;
}

.phone-header-avatar {
    width: 36px;
    height: 36px;
    background: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 700;
    color: white;
}

.phone-header-name {
    font-size: 15px;
    font-weight: 600;
    color: white;
}

.phone-header-status {
    font-size: 11px;
    color: var(--success);
}

.chat-area {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    background: #0f0f12;
}

.chat-area::-webkit-scrollbar {
    width: 3px;
}

.chat-area::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 3px;
}

.chat-date {
    text-align: center;
    font-size: 11px;
    color: var(--text-muted);
    padding: 8px;
}

.chat-message {
    max-width: 85%;
    padding: 10px 14px;
    border-radius: 16px;
    font-size: 14px;
    line-height: 1.5;
    animation: messageIn 0.3s ease-out;
}

@keyframes messageIn {
    from { opacity: 0; transform: translateY(10px) scale(0.95); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.chat-message.incoming {
    background: #1e1e24;
    color: var(--text-primary);
    align-self: flex-start;
    border-bottom-left-radius: 4px;
}

.chat-message.outgoing {
    background: var(--accent);
    color: white;
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}

.chat-message .msg-time {
    display: block;
    font-size: 10px;
    opacity: 0.5;
    margin-top: 4px;
    text-align: right;
}

.chat-typing {
    align-self: flex-start;
    padding: 12px 18px;
    background: #1e1e24;
    border-radius: 16px;
    border-bottom-left-radius: 4px;
    display: flex;
    gap: 4px;
}

.chat-typing span {
    width: 6px;
    height: 6px;
    background: var(--text-muted);
    border-radius: 50%;
    animation: typingDot 1.4s ease-in-out infinite;
}

.chat-typing span:nth-child(2) { animation-delay: 0.2s; }
.chat-typing span:nth-child(3) { animation-delay: 0.4s; }

@keyframes typingDot {
    0%, 100% { opacity: 0.3; transform: scale(0.8); }
    50% { opacity: 1; transform: scale(1); }
}

.chat-input-area {
    display: flex;
    gap: 8px;
    padding: 12px 16px;
    background: #1a1a1e;
    border-top: 1px solid #2a2a2e;
}

.chat-input {
    flex: 1;
    padding: 10px 16px;
    background: #0f0f12;
    border: 1px solid #2a2a2e;
    border-radius: 20px;
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 14px;
    outline: none;
    transition: var(--transition);
}

.chat-input:focus {
    border-color: var(--accent);
}

.chat-input:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.chat-send {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--accent);
    border: none;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    flex-shrink: 0;
}

.chat-send:hover:not(:disabled) {
    background: var(--accent-light);
}

.chat-send:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.demo-controls {
    display: flex;
    gap: 12px;
    justify-content: center;
}

/* Demo Callouts */
.demo-callouts {
    display: flex;
    flex-direction: column;
    gap: 16px;
    text-align: left;
}

.callout {
    display: flex;
    gap: 12px;
    padding: 16px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    animation: fadeInUp 0.5s ease-out;
}

.callout-icon {
    font-size: 24px;
    flex-shrink: 0;
}

.callout-text strong {
    display: block;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 2px;
}

.callout-text span {
    font-size: 12px;
    color: var(--text-muted);
}

/* ================================================
   HOW IT WORKS
   ================================================ */
.how-section {
    padding: var(--section-padding);
    text-align: center;
}

.steps-grid {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0;
    margin-top: 60px;
}

.step-card {
    flex: 1;
    max-width: 260px;
    padding: 32px 24px;
    text-align: center;
}

.step-number {
    font-size: 48px;
    font-weight: 900;
    color: var(--accent);
    opacity: 0.3;
    line-height: 1;
    margin-bottom: 16px;
}

.step-icon {
    font-size: 36px;
    margin-bottom: 16px;
}

.step-card h3 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 12px;
}

.step-card p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

.step-connector {
    display: flex;
    align-items: center;
    padding-top: 60px;
}

/* ================================================
   RESULTS SECTION
   ================================================ */
.results-section {
    padding: var(--section-padding);
    text-align: center;
    background: var(--bg-secondary);
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
}

.result-card {
    padding: 48px 32px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.result-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent);
    box-shadow: 0 20px 60px var(--accent-glow);
}

.result-icon {
    font-size: 32px;
    margin-bottom: 16px;
}

.result-number {
    font-size: 64px;
    font-weight: 900;
    background: linear-gradient(135deg, var(--accent-light), #c084fc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin-bottom: 16px;
}

.result-text {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 12px;
}

.result-source {
    font-size: 12px;
    color: var(--text-muted);
    font-style: italic;
}

/* ================================================
   CALCULATOR
   ================================================ */
.calculator-section {
    padding: var(--section-padding);
    text-align: center;
}

.calc-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    max-width: 900px;
    margin: 48px auto 0;
    text-align: left;
}

.calc-inputs {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.calc-input-group label {
    display: block;
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 12px;
}

.calc-slider {
    width: 100%;
    height: 6px;
    -webkit-appearance: none;
    appearance: none;
    background: var(--border);
    border-radius: 3px;
    outline: none;
    cursor: pointer;
}

.calc-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 22px;
    height: 22px;
    background: var(--accent);
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 0 16px var(--accent-glow);
    transition: var(--transition);
}

.calc-slider::-webkit-slider-thumb:hover {
    transform: scale(1.15);
}

.calc-value {
    font-size: 28px;
    font-weight: 800;
    color: var(--accent-light);
    margin-top: 8px;
}

.calc-results {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.calc-result-card {
    padding: 28px;
    border-radius: var(--radius-lg);
    border: 1px solid;
}

.result-bad {
    background: var(--danger-bg);
    border-color: rgba(239, 68, 68, 0.2);
}

.result-good {
    background: var(--success-bg);
    border-color: rgba(34, 197, 94, 0.2);
}

.calc-result-label {
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.result-bad .calc-result-label { color: var(--danger); }
.result-good .calc-result-label { color: var(--success); }

.calc-result-number {
    font-size: 40px;
    font-weight: 900;
    line-height: 1;
    margin-bottom: 8px;
}

.result-bad .calc-result-number { color: var(--danger); }
.result-good .calc-result-number { color: var(--success); }

.calc-result-detail {
    font-size: 13px;
    color: var(--text-muted);
}

.calc-roi {
    padding: 20px 28px;
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--accent);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.calc-roi span {
    font-size: 14px;
    color: var(--text-secondary);
}

.calc-roi strong {
    font-size: 32px;
    font-weight: 900;
    color: var(--accent-light);
}

/* ================================================
   PRICING
   ================================================ */
.pricing-section {
    padding: var(--section-padding);
    text-align: center;
    background: var(--bg-secondary);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 48px;
    align-items: start;
}

.pricing-card {
    padding: 40px 32px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    text-align: left;
    transition: var(--transition);
    position: relative;
}

.pricing-card:hover {
    transform: translateY(-4px);
}

.pricing-featured {
    border-color: var(--accent);
    box-shadow: 0 20px 60px var(--accent-glow);
    transform: scale(1.05);
}

.pricing-featured:hover {
    transform: scale(1.05) translateY(-4px);
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: 6px 20px;
    background: var(--accent);
    color: white;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: 100px;
    white-space: nowrap;
}

.pricing-name {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.pricing-price {
    font-size: 48px;
    font-weight: 900;
    line-height: 1;
    margin-bottom: 4px;
}

.pricing-price span {
    font-size: 18px;
    font-weight: 500;
    color: var(--text-muted);
}

.pricing-period {
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.pricing-qualifier {
    font-size: 13px;
    font-style: italic;
    color: #f59e0b;
    background: rgba(245, 158, 11, 0.08);
    border: 1px solid rgba(245, 158, 11, 0.2);
    border-radius: 8px;
    padding: 10px 14px;
    margin-bottom: 24px;
    line-height: 1.5;
}

.pricing-features {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 32px;
}

.pricing-features li {
    font-size: 14px;
    color: var(--text-secondary);
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.pricing-note {
    text-align: center;
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 12px;
}

/* ================================================
   FAQ
   ================================================ */
.faq-section {
    padding: var(--section-padding);
    text-align: center;
}

.faq-grid {
    max-width: 700px;
    margin: 48px auto 0;
    text-align: left;
}

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

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 20px 0;
    background: none;
    border: none;
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-align: left;
}

.faq-question:hover {
    color: var(--accent-light);
}

.faq-toggle {
    font-size: 24px;
    font-weight: 300;
    color: var(--text-muted);
    transition: var(--transition);
    flex-shrink: 0;
    margin-left: 16px;
}

.faq-item.open .faq-toggle {
    transform: rotate(45deg);
    color: var(--accent);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.faq-item.open .faq-answer {
    max-height: 300px;
}

.faq-answer p {
    padding: 0 0 20px;
    font-size: 15px;
    line-height: 1.7;
    color: var(--text-secondary);
}

/* ================================================
   START / SIGNUP SECTION
   ================================================ */
.start-section {
    padding: var(--section-padding);
    background: var(--bg-secondary);
}

.start-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.start-content h2 {
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
}

.start-content p {
    font-size: 17px;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 32px;
}

.start-trust {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.trust-item {
    font-size: 15px;
    font-weight: 500;
    color: var(--success);
}

/* Form */
.start-form {
    padding: 40px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--text-secondary);
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 15px;
    transition: var(--transition);
    outline: none;
}

.form-group input::placeholder {
    color: var(--text-muted);
}

.form-group input:focus,
.form-group select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

.form-group select {
    -webkit-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2371717a' stroke-width='2' fill='none'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 16px center;
    padding-right: 40px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-disclaimer {
    font-size: 12px;
    color: var(--text-muted);
    text-align: center;
    margin-top: 16px;
    line-height: 1.5;
}

.form-disclaimer a {
    color: var(--accent-light);
    text-decoration: underline;
}

/* Form Success State */
.form-success {
    text-align: center;
    padding: 40px 20px;
}

.form-success .success-icon {
    font-size: 64px;
    margin-bottom: 16px;
}

.form-success h3 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 12px;
}

.form-success p {
    font-size: 16px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ================================================
   FOOTER
   ================================================ */
.footer {
    padding: 60px 0 32px;
    border-top: 1px solid var(--border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-brand p {
    font-size: 14px;
    color: var(--text-muted);
    margin-top: 16px;
    line-height: 1.6;
}

.footer-links h4 {
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-secondary);
}

.footer-links a {
    display: block;
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 8px;
    transition: var(--transition);
}

.footer-links a:hover {
    color: var(--accent-light);
}

.footer-bottom {
    padding-top: 32px;
    border-top: 1px solid var(--border);
    text-align: center;
}

.footer-bottom p {
    font-size: 13px;
    color: var(--text-muted);
}

/* ================================================
   RESPONSIVE
   ================================================ */
@media (max-width: 968px) {
    .nav-links {
        display: none;
    }

    .nav-cta {
        display: none;
    }

    .mobile-toggle {
        display: flex;
    }

    .problem-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin-left: auto;
        margin-right: auto;
    }

    .problem-contrast {
        grid-template-columns: 1fr;
    }

    .demo-wrapper {
        grid-template-columns: 1fr;
        max-width: 400px;
    }

    .demo-scenarios {
        display: flex;
        gap: 8px;
        overflow-x: auto;
        padding-bottom: 8px;
    }

    .demo-scenarios h3 {
        display: none;
    }

    .scenario-btn {
        min-width: 180px;
        flex-shrink: 0;
    }

    .phone-frame {
        width: 100%;
        max-width: 360px;
    }

    .steps-grid {
        flex-direction: column;
        align-items: center;
    }

    .step-connector {
        transform: rotate(90deg);
        padding-top: 0;
    }

    .results-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin-left: auto;
        margin-right: auto;
    }

    .calc-wrapper {
        grid-template-columns: 1fr;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin-left: auto;
        margin-right: auto;
    }

    .pricing-featured {
        transform: none;
    }

    .pricing-featured:hover {
        transform: translateY(-4px);
    }

    .start-wrapper {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .hero-stats {
        gap: 24px;
    }
}

@media (max-width: 640px) {
    :root {
        --section-padding: 80px 0;
    }

    .hero {
        padding: 100px 0 60px;
    }

    .hero-stats {
        flex-direction: column;
        gap: 16px;
    }

    .stat-divider {
        width: 40px;
        height: 1px;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .start-form {
        padding: 24px;
    }
}