/* ==========================================================================
   Simplinica Landing Page — Main Stylesheet
   Aesthetic: Warm medical trust — editorial, refined, approachable
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS Custom Properties (Brand Tokens)
   -------------------------------------------------------------------------- */

:root {
    /* Brand Colors — Purple/magenta + deep navy (matching logo) */
    --color-primary: #8B2F7B;
    --color-primary-dark: #6E2462;
    --color-primary-light: #A84898;
    --color-accent: #1B365D;
    --color-accent-dark: #132744;
    --color-accent-light: #2A4A7F;
    --color-secondary: #1F7A6F;
    --color-secondary-light: #2A9D8F;
    --color-text: #1A2332;
    --color-text-light: #5A6B7F;
    --color-text-muted: #6B7A8D;
    --color-bg-light: #F9F5F8;
    --color-bg-warm: #FDF9FC;
    --color-bg-alt: #F3ECF1;
    --color-white: #FFFFFF;
    --color-border: #E6D9E3;
    --color-border-light: #F0E8EE;

    /* Feedback Colors */
    --color-success-bg: #D1FAE5;
    --color-success-text: #065F46;
    --color-error-bg: #FEE2E2;
    --color-error-text: #991B1B;

    /* Gradients */
    --gradient-hero: linear-gradient(160deg, #FDF9FC 0%, #F3ECF1 40%, #E8F0EE 100%);
    --gradient-primary: linear-gradient(135deg, #8B2F7B 0%, #A84898 100%);
    --gradient-cta: linear-gradient(135deg, #8B2F7B 0%, #1B365D 100%);
    --gradient-warm: linear-gradient(135deg, #A84898 0%, #C472B6 100%);

    /* Typography */
    --font-display: 'DM Serif Display', Georgia, 'Times New Roman', serif;
    --font-body: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    --font-size-base: 1rem;       /* 16px */
    --font-size-sm: 0.875rem;     /* 14px */
    --font-size-lg: 1.125rem;     /* 18px */
    --font-size-xl: 1.25rem;      /* 20px */
    --font-size-2xl: 1.5rem;      /* 24px */
    --font-size-3xl: 2.25rem;     /* 36px */
    --font-size-4xl: 3rem;        /* 48px */
    --font-size-5xl: 3.75rem;     /* 60px */

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 5rem;
    --spacing-5xl: 7rem;

    /* Layout */
    --container-max-width: 1200px;
    --nav-height: 72px;
    --border-radius: 8px;
    --border-radius-sm: 4px;
    --border-radius-lg: 12px;
    --border-radius-xl: 16px;
    --border-radius-2xl: 24px;
    --border-radius-full: 9999px;

    /* Shadows — warmer tones */
    --shadow-sm: 0 1px 3px rgba(27, 54, 93, 0.04);
    --shadow-md: 0 4px 12px rgba(27, 54, 93, 0.06), 0 1px 3px rgba(27, 54, 93, 0.04);
    --shadow-lg: 0 12px 24px rgba(27, 54, 93, 0.08), 0 4px 8px rgba(27, 54, 93, 0.04);
    --shadow-xl: 0 24px 48px rgba(27, 54, 93, 0.1), 0 8px 16px rgba(27, 54, 93, 0.05);
    --shadow-glow: 0 0 0 4px rgba(139, 47, 123, 0.12);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* --------------------------------------------------------------------------
   2. CSS Reset
   -------------------------------------------------------------------------- */

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: var(--nav-height);
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

img,
picture,
video,
svg {
    display: block;
    max-width: 100%;
}

input,
button,
textarea,
select {
    font: inherit;
    touch-action: manipulation;
}

ul,
ol {
    list-style: none;
}

a {
    text-decoration: none;
    color: inherit;
    touch-action: manipulation;
}

a:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 2px;
    border-radius: var(--border-radius-sm);
}

/* --------------------------------------------------------------------------
   3. Base Typography
   -------------------------------------------------------------------------- */

body {
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    line-height: 1.65;
    color: var(--color-text);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    line-height: 1.15;
    font-weight: 400;
    color: var(--color-text);
    letter-spacing: -0.01em;
    text-wrap: balance;
}

h1 { font-size: var(--font-size-5xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-xl); }
h4 { font-size: var(--font-size-lg); }

p {
    margin-bottom: var(--spacing-md);
}

/* --------------------------------------------------------------------------
   4. Layout — Container & Section Spacing
   -------------------------------------------------------------------------- */

.container {
    max-width: var(--container-max-width);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--spacing-lg);
    padding-right: var(--spacing-lg);
}

.section {
    padding: var(--spacing-5xl) var(--spacing-lg);
    scroll-margin-top: var(--nav-height);
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section-header h2 {
    margin-bottom: var(--spacing-md);
}

.section-header p {
    font-size: var(--font-size-lg);
    color: var(--color-text-light);
    max-width: 580px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 0;
}

.section-label {
    display: inline-block;
    font-family: var(--font-body);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-accent);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-sm);
}

/* --------------------------------------------------------------------------
   5. Grid Utilities
   -------------------------------------------------------------------------- */

.feature-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
}

.diff-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

/* --------------------------------------------------------------------------
   6. Buttons
   -------------------------------------------------------------------------- */

.btn-primary,
.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: 0.8rem 1.8rem;
    border-radius: var(--border-radius-full);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: var(--font-size-sm);
    text-align: center;
    cursor: pointer;
    border: 2px solid transparent;
    letter-spacing: 0.01em;
    touch-action: manipulation;
    transition: background-color var(--transition-base),
                color var(--transition-base),
                border-color var(--transition-base),
                box-shadow var(--transition-base),
                transform var(--transition-fast);
}

.btn-primary {
    background-color: var(--color-accent);
    color: var(--color-white);
    border-color: var(--color-accent);
}

.btn-primary:hover {
    background-color: var(--color-accent-dark);
    border-color: var(--color-accent-dark);
    box-shadow: 0 6px 20px rgba(27, 54, 93, 0.25);
    transform: translateY(-1px);
}

/* Arrow slides right on hover */
.btn-primary .btn-arrow,
.btn-secondary .btn-arrow {
    display: inline-block;
    transition: transform var(--transition-base);
}
.btn-primary:hover .btn-arrow,
.btn-secondary:hover .btn-arrow {
    transform: translateX(3px);
}

.btn-primary:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 2px;
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-primary);
    border-color: var(--color-border);
}

.btn-secondary:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.btn-secondary:focus-visible {
    outline: 3px solid var(--color-primary);
    outline-offset: 2px;
}

.btn-lg {
    padding: 1rem 2.5rem;
    font-size: var(--font-size-base);
    border-radius: var(--border-radius-full);
}

.btn-white {
    background-color: var(--color-white);
    color: var(--color-primary);
    border-color: var(--color-white);
}

.btn-white:hover {
    background-color: rgba(255, 255, 255, 0.92);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    transform: translateY(-1px);
}

/* --------------------------------------------------------------------------
   7. Form Inputs
   -------------------------------------------------------------------------- */

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
    font-size: var(--font-size-sm);
    color: var(--color-text);
}

.form-control {
    width: 100%;
    padding: 0.85rem var(--spacing-md);
    border: 1.5px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    font-size: var(--font-size-base);
    color: var(--color-text);
    background-color: var(--color-white);
    transition: border-color var(--transition-fast),
                box-shadow var(--transition-fast);
}

.form-control:focus {
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px rgba(42, 157, 143, 0.12);
}

.form-control:focus-visible {
    outline: 3px solid var(--color-secondary);
    outline-offset: 2px;
}

.form-control:focus:not(:focus-visible) {
    outline: none;
}

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

textarea.form-control {
    resize: vertical;
    min-height: 130px;
}

.form-wrapper {
    max-width: 560px;
    margin: 0 auto;
    background: var(--color-white);
    padding: var(--spacing-2xl);
    border-radius: var(--border-radius-2xl);
    border: 1px solid var(--color-border-light);
    box-shadow: var(--shadow-md);
}

.form-submit {
    width: 100%;
}

.form-footer {
    margin-top: var(--spacing-md);
    text-align: center;
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
}

.form-footer a {
    color: var(--color-secondary);
    font-weight: 600;
}

.form-footer a:hover {
    text-decoration: underline;
}

/* --------------------------------------------------------------------------
   8. Navigation
   -------------------------------------------------------------------------- */

.navbar {
    position: fixed;
    top: 12px;
    left: 20px;
    right: 20px;
    height: var(--nav-height);
    background-color: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(20px) saturate(1.2);
    -webkit-backdrop-filter: blur(20px) saturate(1.2);
    border: 1px solid rgba(255, 255, 255, 0.6);
    border-radius: var(--border-radius-xl);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 var(--spacing-xl);
    z-index: 1000;
    transition: background-color var(--transition-base),
                border-color var(--transition-base),
                box-shadow var(--transition-base),
                top var(--transition-base);
}

.navbar.scrolled {
    background-color: rgba(255, 255, 255, 0.95);
    border-color: var(--color-border-light);
    box-shadow: 0 4px 24px rgba(27, 54, 93, 0.08), 0 1px 4px rgba(27, 54, 93, 0.04);
}

.navbar .logo {
    display: flex;
    align-items: center;
}

.navbar .logo img {
    height: 34px;
    width: auto;
}

.navbar nav ul {
    display: flex;
    gap: var(--spacing-xl);
    align-items: center;
}

.navbar nav a {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-light);
    transition: color var(--transition-fast);
    position: relative;
}

.navbar nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    border-radius: 1px;
    transition: width var(--transition-base);
}

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

.navbar nav a:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 2px;
    border-radius: var(--border-radius-sm);
}

.navbar nav a:hover::after {
    width: 100%;
}

.nav-cta {
    padding: 0.55rem 1.25rem;
    font-size: var(--font-size-sm);
}

.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
    touch-action: manipulation;
}

.hamburger:focus-visible {
    outline: 3px solid var(--color-accent);
    outline-offset: 2px;
    border-radius: var(--border-radius-sm);
}

.hamburger span {
    display: block;
    width: 22px;
    height: 2px;
    background-color: var(--color-text);
    border-radius: 1px;
    transition: transform var(--transition-base),
                opacity var(--transition-base);
}

/* --------------------------------------------------------------------------
   9. Hero Section
   -------------------------------------------------------------------------- */

.hero {
    min-height: 100vh;
    display: grid;
    scroll-margin-top: var(--nav-height);
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: var(--spacing-3xl);
    padding: calc(var(--nav-height) + var(--spacing-4xl)) var(--spacing-lg) calc(var(--spacing-3xl) + 24px);
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
}

/* Subtle dot grid pattern */
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle, rgba(139, 47, 123, 0.03) 1px, transparent 1px);
    background-size: 32px 32px;
    pointer-events: none;
}

/* Warm accent blob */
.hero::after {
    content: '';
    position: absolute;
    top: 15%;
    right: -5%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(27, 54, 93, 0.06) 0%, transparent 65%);
    border-radius: 50%;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 560px;
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--spacing-lg);
}

.hero-label {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-family: var(--font-body);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-primary);
    background-color: rgba(139, 47, 123, 0.08);
    padding: 0.4rem 1rem;
    border-radius: var(--border-radius-full);
    margin-bottom: var(--spacing-xl);
    letter-spacing: 0.02em;
}

.hero-label::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--color-primary);
    border-radius: 50%;
    flex-shrink: 0;
}

.hero-title {
    font-size: var(--font-size-5xl);
    margin-bottom: var(--spacing-lg);
    letter-spacing: -0.02em;
    line-height: 1.05;
}

.hero-title em {
    font-style: italic;
    color: var(--color-accent);
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-2xl);
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

/* Hero product mockup */
.hero-visual {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-mockup {
    position: relative;
    width: 100%;
    max-width: 520px;
    aspect-ratio: 4 / 3;
    background: var(--color-white);
    border-radius: var(--border-radius-2xl);
    box-shadow: var(--shadow-xl),
                0 0 0 1px rgba(27, 54, 93, 0.06),
                0 0 80px rgba(139, 47, 123, 0.08);
    overflow: hidden;
    padding: var(--spacing-md);
}

.mockup-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-border-light);
    margin-bottom: var(--spacing-md);
}

.mockup-dots {
    display: flex;
    gap: 6px;
}

.mockup-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.mockup-dots span:nth-child(1) { background: #EF4444; }
.mockup-dots span:nth-child(2) { background: #F59E0B; }
.mockup-dots span:nth-child(3) { background: #22C55E; }

.mockup-title {
    font-family: var(--font-body);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-left: var(--spacing-sm);
}

.mockup-body {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-md);
    height: calc(100% - 48px);
}

.mockup-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.mockup-nav-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-sm);
    border-radius: var(--border-radius);
    font-size: 11px;
    font-family: var(--font-body);
    color: var(--color-text-light);
}

.mockup-nav-item.active {
    background: rgba(42, 157, 143, 0.08);
    color: var(--color-secondary);
    font-weight: 600;
}

.mockup-nav-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-border);
    flex-shrink: 0;
}

.mockup-nav-item.active .mockup-nav-dot {
    background: var(--color-secondary);
}

.mockup-calendar {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.mockup-cal-header {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 4px;
}

.mockup-cal-day {
    text-align: center;
    font-size: 9px;
    font-family: var(--font-body);
    font-weight: 600;
    color: var(--color-text-muted);
    padding: 4px 0;
}

.mockup-cal-slots {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    grid-template-rows: repeat(4, 1fr);
    gap: 4px;
    flex: 1;
}

.mockup-slot {
    border-radius: var(--border-radius-sm);
    min-height: 20px;
}

.mockup-slot--empty { background: var(--color-bg-light); }
.mockup-slot--primary { background: rgba(139, 47, 123, 0.10); border-left: 2px solid var(--color-primary); }
.mockup-slot--accent { background: rgba(27, 54, 93, 0.10); border-left: 2px solid var(--color-accent); }
.mockup-slot--secondary { background: rgba(42, 157, 143, 0.10); border-left: 2px solid var(--color-secondary); }

/* Animated calendar slot shimmer */
@keyframes slotPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.55; }
}

.mockup-slot--primary:nth-child(1) { animation: slotPulse 3s ease-in-out infinite; }
.mockup-slot--accent:nth-child(3) { animation: slotPulse 3s ease-in-out 0.5s infinite; }
.mockup-slot--secondary:nth-child(5) { animation: slotPulse 3s ease-in-out 1s infinite; }

/* Floating badge on mockup */
@keyframes badgeFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
}

.hero-badge {
    position: absolute;
    bottom: -16px;
    left: -20px;
    background: var(--color-white);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-sm) var(--spacing-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-family: var(--font-body);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text);
    border: 1px solid var(--color-border-light);
    z-index: 2;
    animation: badgeFloat 4s ease-in-out infinite;
}

.hero-badge-icon {
    width: 32px;
    height: 32px;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.hero-badge-icon--success {
    background: rgba(34, 197, 94, 0.1);
    color: #22C55E;
}

.hero-badge-icon svg {
    width: 16px;
    height: 16px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}

/* --------------------------------------------------------------------------
   10. Trust Bar
   -------------------------------------------------------------------------- */

.trust-bar {
    background-color: var(--color-white);
    border-bottom: 1px solid var(--color-border-light);
    padding: var(--spacing-2xl) var(--spacing-lg);
    position: relative;
}

/* Curved top edge to blend from hero gradient */
.trust-bar::before {
    content: '';
    position: absolute;
    top: -24px;
    left: 0;
    right: 0;
    height: 24px;
    background: var(--color-white);
    border-radius: 24px 24px 0 0;
}

.trust-items {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-3xl);
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.trust-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.trust-icon--primary { background: rgba(139, 47, 123, 0.06); color: var(--color-primary); }
.trust-icon--secondary { background: rgba(42, 157, 143, 0.06); color: var(--color-secondary); }
.trust-icon--accent { background: rgba(27, 54, 93, 0.06); color: var(--color-accent); }

.trust-icon svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.trust-text {
    display: flex;
    flex-direction: column;
}

.trust-value {
    font-family: var(--font-display);
    font-size: var(--font-size-lg);
    font-weight: 400;
    color: var(--color-text);
    line-height: 1.2;
}

.trust-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    font-weight: 500;
}

/* --------------------------------------------------------------------------
   11. Cards (Features)
   -------------------------------------------------------------------------- */

.card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border-light);
    border-radius: var(--border-radius-2xl);
    padding: var(--spacing-2xl);
    transition: box-shadow var(--transition-slow),
                border-color var(--transition-base),
                transform var(--transition-slow);
    cursor: default;
    position: relative;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: var(--spacing-xl);
    right: var(--spacing-xl);
    height: 3px;
    border-radius: 0 0 3px 3px;
    background: var(--gradient-cta);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.card:hover {
    box-shadow: var(--shadow-lg);
    border-color: var(--color-border);
    transform: translateY(-2px);
}

.card:hover::before {
    opacity: 1;
}

.card-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: var(--border-radius-lg);
    background-color: rgba(139, 47, 123, 0.06);
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
}

.card-icon svg {
    width: 24px;
    height: 24px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.card-icon--accent {
    background-color: rgba(42, 157, 143, 0.06);
    color: var(--color-secondary);
}

.card h3 {
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-xl);
}

.card p {
    color: var(--color-text-light);
    font-size: var(--font-size-base);
    margin-bottom: 0;
    line-height: 1.65;
}

/* --------------------------------------------------------------------------
   12. How It Works (Steps)
   -------------------------------------------------------------------------- */

.steps-section {
    background: var(--color-white);
}

.steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-2xl);
    position: relative;
}

.steps::before {
    content: '';
    position: absolute;
    top: 36px;
    left: calc(16.67% + 28px);
    right: calc(16.67% + 28px);
    height: 2px;
    background: linear-gradient(90deg, var(--color-accent), var(--color-secondary));
    opacity: 0.25;
}

.step {
    text-align: center;
    position: relative;
    z-index: 1;
}

.step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: var(--color-white);
    font-family: var(--font-display);
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-lg);
    box-shadow: 0 8px 24px rgba(139, 47, 123, 0.2);
    position: relative;
}

.step-number::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    border: 2px dashed rgba(139, 47, 123, 0.12);
}

.step h3 {
    margin-bottom: var(--spacing-sm);
    font-size: var(--font-size-xl);
}

.step p {
    color: var(--color-text-light);
    font-size: var(--font-size-base);
    max-width: 280px;
    margin: 0 auto;
    line-height: 1.65;
}

/* --------------------------------------------------------------------------
   13. Differentiators — Horizontal layout
   -------------------------------------------------------------------------- */

.diff-card {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-xl);
    background: var(--color-white);
    border: 1px solid var(--color-border-light);
    transition: box-shadow var(--transition-slow),
                transform var(--transition-slow);
}

.diff-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}

.diff-card-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--border-radius);
    flex-shrink: 0;
}

.diff-card-icon--primary { background: rgba(139, 47, 123, 0.06); color: var(--color-primary); }
.diff-card-icon--secondary { background: rgba(42, 157, 143, 0.06); color: var(--color-secondary); }
.diff-card-icon--accent { background: rgba(27, 54, 93, 0.06); color: var(--color-accent); }

.diff-card-icon svg {
    width: 20px;
    height: 20px;
    stroke: currentColor;
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.diff-card-text h3 {
    font-size: var(--font-size-base);
    font-family: var(--font-body);
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.diff-card-text p {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin-bottom: 0;
    line-height: 1.6;
}

/* --------------------------------------------------------------------------
   14. Social Proof / Testimonials
   -------------------------------------------------------------------------- */

.social-proof {
    background: var(--color-primary);
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.social-proof::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 24px 24px;
    pointer-events: none;
}

.social-proof .section-label {
    color: rgba(255, 255, 255, 0.7);
}

.social-proof .section-header h2 {
    color: var(--color-white);
}

.social-proof .section-header p {
    color: rgba(255, 255, 255, 0.7);
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-xl);
    position: relative;
    z-index: 1;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--border-radius-2xl);
    padding: var(--spacing-2xl);
    backdrop-filter: blur(8px);
    transition: background-color var(--transition-base);
}

.testimonial-card:hover {
    background: rgba(255, 255, 255, 0.09);
}

.testimonial-stars {
    display: flex;
    gap: 2px;
    margin-bottom: var(--spacing-md);
}

.testimonial-stars svg {
    width: 16px;
    height: 16px;
    fill: #F59E0B;
    stroke: none;
}

.testimonial-quote {
    font-size: var(--font-size-lg);
    font-style: normal;
    color: rgba(255, 255, 255, 0.92);
    line-height: 1.7;
    margin-bottom: 0;
    position: relative;
    padding-left: var(--spacing-lg);
    border-left: 3px solid var(--color-accent);
}

.testimonial-quote p {
    font-style: italic;
    margin-bottom: var(--spacing-lg);
}

.testimonial-quote cite {
    font-style: normal;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.testimonial-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--gradient-warm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: var(--font-size-lg);
    color: var(--color-white);
    flex-shrink: 0;
}

.testimonial-info {
    display: flex;
    flex-direction: column;
}

.testimonial-name {
    font-weight: 600;
    color: var(--color-white);
    font-size: var(--font-size-sm);
}

.testimonial-role {
    color: rgba(255, 255, 255, 0.75);
    font-size: var(--font-size-sm);
}

/* Stats row in social proof */
.stats-row {
    display: flex;
    justify-content: center;
    gap: var(--spacing-3xl);
    margin-top: var(--spacing-3xl);
    padding-top: var(--spacing-2xl);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    position: relative;
    z-index: 1;
}

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

.stat-value {
    font-family: var(--font-display);
    font-size: var(--font-size-4xl);
    color: var(--color-white);
    line-height: 1;
    margin-bottom: var(--spacing-xs);
    font-variant-numeric: tabular-nums;
}

.stat-label {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.75);
    font-weight: 500;
}

/* --------------------------------------------------------------------------
   15. CTA Banner
   -------------------------------------------------------------------------- */

.cta-banner {
    background: var(--gradient-cta);
    padding: var(--spacing-5xl) var(--spacing-lg);
    text-align: center;
    color: var(--color-white);
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius-2xl) var(--border-radius-2xl) 0 0;
    margin-top: var(--spacing-xl);
}

.cta-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
    background-size: 20px 20px;
    pointer-events: none;
}

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

.cta-banner h2 {
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-3xl);
}

.cta-banner p {
    color: rgba(255, 255, 255, 0.85);
    font-size: var(--font-size-lg);
    max-width: 520px;
    margin: 0 auto var(--spacing-2xl);
}

/* --------------------------------------------------------------------------
   16. Footer
   -------------------------------------------------------------------------- */

.footer {
    background-color: var(--color-text);
    color: var(--color-white);
    padding: var(--spacing-3xl) var(--spacing-lg) var(--spacing-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-brand {
    display: inline-block;
    margin-bottom: var(--spacing-md);
}

.footer-logo {
    height: 36px;
    width: auto;
}

.footer h4 {
    color: var(--color-white);
    font-family: var(--font-body);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer a {
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    transition: color var(--transition-fast);
}

.footer a:hover {
    color: var(--color-white);
}

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

.footer-links {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: var(--spacing-xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-legal {
    display: flex;
    gap: var(--spacing-lg);
}

/* --------------------------------------------------------------------------
   17. Success & Error Messages
   -------------------------------------------------------------------------- */

.message-success {
    background-color: var(--color-success-bg);
    color: var(--color-success-text);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-md);
    text-align: center;
}

.message-error {
    background-color: var(--color-error-bg);
    color: var(--color-error-text);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-md);
    text-align: center;
}

.message-error a {
    color: var(--color-error-text);
    font-weight: 600;
    text-decoration: underline;
}

/* --------------------------------------------------------------------------
   18. Utility Classes
   -------------------------------------------------------------------------- */

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

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

.bg-light {
    background-color: var(--color-bg-light);
}

.bg-warm {
    background-color: var(--color-bg-warm);
}

.hidden {
    display: none !important;
}

.optional {
    font-weight: 400;
    color: var(--color-text-light);
}

/* --------------------------------------------------------------------------
   19. Scroll Animations
   -------------------------------------------------------------------------- */

.fade-up {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-up.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* Stagger support — children with data-delay */
.fade-up[style*="--delay"] {
    transition-delay: var(--delay);
}

@media (prefers-reduced-motion: reduce) {
    .fade-up {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

/* --------------------------------------------------------------------------
   20. Pricing Section
   -------------------------------------------------------------------------- */

.pricing-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    background: linear-gradient(135deg, rgba(139, 47, 123, 0.08) 0%, rgba(42, 157, 143, 0.08) 100%);
    color: var(--color-primary);
    font-weight: 600;
    font-size: var(--font-size-sm);
    padding: 0.6rem 1.2rem;
    border-radius: var(--border-radius-full);
    margin: 0 auto var(--spacing-2xl);
    text-align: center;
}

.pricing-badge svg {
    width: 16px;
    height: 16px;
    stroke: var(--color-primary);
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    flex-shrink: 0;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    align-items: start;
}

.pricing-card {
    background: var(--color-white);
    border: 1px solid var(--color-border-light);
    border-radius: var(--border-radius-2xl);
    padding: var(--spacing-2xl);
    transition: box-shadow var(--transition-slow),
                transform var(--transition-slow);
    position: relative;
}

.pricing-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.pricing-card--popular {
    border-color: var(--color-primary);
    border-width: 2px;
    box-shadow: var(--shadow-lg);
}

.pricing-card--popular:hover {
    box-shadow: var(--shadow-xl);
}

.pricing-popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-primary);
    color: var(--color-white);
    font-size: var(--font-size-sm);
    font-weight: 600;
    padding: 0.3rem 1rem;
    border-radius: var(--border-radius-full);
    white-space: nowrap;
}

.pricing-card-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid var(--color-border-light);
}

.pricing-card-header h3 {
    font-family: var(--font-display);
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-xs);
}

.pricing-card-desc {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg) !important;
}

.pricing-card-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: var(--spacing-xs);
}

.pricing-amount {
    font-family: var(--font-display);
    font-size: var(--font-size-5xl);
    color: var(--color-text);
    line-height: 1;
}

.pricing-amount--custom {
    font-size: var(--font-size-3xl);
}

.pricing-currency {
    display: flex;
    flex-direction: column;
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    font-weight: 500;
    line-height: 1.3;
}

.pricing-features {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--color-text);
}

.pricing-features svg {
    width: 18px;
    height: 18px;
    stroke: var(--color-secondary);
    fill: none;
    stroke-width: 2.5;
    stroke-linecap: round;
    stroke-linejoin: round;
    flex-shrink: 0;
}

.btn-pricing {
    width: 100%;
    padding: 0.85rem 1.5rem;
}

/* --------------------------------------------------------------------------
   21. Trust Notes (Hero & CTA)
   -------------------------------------------------------------------------- */

.hero-trust-note {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-top: var(--spacing-md);
    margin-bottom: 0;
}

.cta-trust-note {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.7);
    margin-top: var(--spacing-md);
    margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   22. Early Access Cards
   -------------------------------------------------------------------------- */

.early-access-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    position: relative;
    z-index: 1;
}

.early-access-card {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--border-radius-2xl);
    padding: var(--spacing-2xl);
    backdrop-filter: blur(8px);
    text-align: center;
    transition: background-color var(--transition-base);
}

.early-access-card:hover {
    background: rgba(255, 255, 255, 0.09);
}

.early-access-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 56px;
    border-radius: var(--border-radius-lg);
    background: rgba(255, 255, 255, 0.1);
    margin-bottom: var(--spacing-lg);
}

.early-access-icon svg {
    width: 24px;
    height: 24px;
    stroke: var(--color-white);
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.early-access-card h3 {
    color: var(--color-white);
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
}

.early-access-card p {
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-size-sm);
    margin-bottom: 0;
    line-height: 1.65;
}

.pricing-note {
    text-align: center;
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    max-width: 600px;
    margin: var(--spacing-2xl) auto 0;
}

/* --------------------------------------------------------------------------
   23. Contact Page
   -------------------------------------------------------------------------- */

.contact-page {
    padding-top: calc(var(--nav-height) + var(--spacing-3xl));
    padding-bottom: var(--spacing-3xl);
    background: var(--color-bg-light);
    min-height: 100vh;
}

.contact-layout {
    display: grid;
    grid-template-columns: 5fr 7fr;
    gap: var(--spacing-3xl);
    align-items: start;
}

/* ---- Left: info side ---- */
.contact-info-side {
    padding-top: var(--spacing-2xl);
}

.contact-info-content {
    max-width: 380px;
}

.contact-intro {
    font-size: var(--font-size-base);
    color: var(--color-text);
    line-height: 1.7;
    margin-bottom: var(--spacing-3xl);
}

.contact-details-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

.contact-detail {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
}

.contact-detail-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--color-bg-alt);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-detail-icon svg {
    width: 18px;
    height: 18px;
    stroke: var(--color-text);
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.contact-detail h4 {
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 2px;
}

.contact-detail a {
    font-size: var(--font-size-sm);
    color: var(--color-secondary);
    font-weight: 500;
}

.contact-detail a:hover {
    color: var(--color-primary);
    text-decoration: underline;
}

.contact-detail span {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.contact-legal {
    border-top: 1px solid var(--color-border);
    padding-top: var(--spacing-lg);
    margin-top: var(--spacing-md);
}

.contact-legal p {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: 2px;
    line-height: 1.5;
}

.contact-legal strong {
    color: var(--color-text-light);
}

/* ---- Right: form card ---- */
.contact-card {
    background: var(--color-white);
    border-radius: var(--border-radius-2xl);
    padding: var(--spacing-2xl);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border-light);
}

.contact-card-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.contact-card-header h2 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--spacing-md);
}

.contact-card-accent {
    width: 40px;
    height: 3px;
    background: var(--color-secondary);
    border-radius: 2px;
    margin: 0 auto;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.form-group--checkbox {
    margin-bottom: var(--spacing-lg);
}

.form-group--checkbox label {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    cursor: pointer;
    line-height: 1.5;
}

.form-group--checkbox input[type="checkbox"] {
    margin-top: 3px;
    flex-shrink: 0;
    accent-color: var(--color-primary);
}

.form-group--checkbox a {
    color: var(--color-secondary);
    text-decoration: underline;
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236B7A8D' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    padding-right: 2.5rem;
}

/* --------------------------------------------------------------------------
   24. Footer Additions
   -------------------------------------------------------------------------- */

.footer-made-in {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.6);
    margin-top: var(--spacing-sm);
}

.footer-company {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.footer-registration {
    font-size: 0.75rem;
    color: var(--color-text-muted);
    opacity: 0.7;
}

/* --------------------------------------------------------------------------
   25. FAQ Section
   -------------------------------------------------------------------------- */

.faq-list {
    max-width: 720px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.faq-item {
    background: var(--color-white);
    border: 1px solid var(--color-border-light);
    border-radius: var(--border-radius-xl);
    overflow: hidden;
    transition: border-color var(--transition-base);
}

.faq-item[open] {
    border-color: var(--color-border);
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-lg) var(--spacing-xl);
    cursor: pointer;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: var(--font-size-base);
    color: var(--color-text);
    list-style: none;
    gap: var(--spacing-md);
}

.faq-question::-webkit-details-marker {
    display: none;
}

.faq-question svg {
    width: 20px;
    height: 20px;
    stroke: var(--color-text-muted);
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
    flex-shrink: 0;
    transition: transform var(--transition-base);
}

.faq-item[open] .faq-question svg {
    transform: rotate(180deg);
}

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

.faq-answer {
    padding: 0 var(--spacing-xl) var(--spacing-lg);
}

.faq-answer p {
    color: var(--color-text-light);
    font-size: var(--font-size-base);
    line-height: 1.7;
    margin-bottom: 0;
}

.faq-answer a {
    color: var(--color-secondary);
    font-weight: 600;
}

.faq-answer a:hover {
    text-decoration: underline;
}

/* --------------------------------------------------------------------------
   26. Access Request Form (CTA Banner) — Concillio-inspired
   -------------------------------------------------------------------------- */

.access-card {
    max-width: 480px;
    margin: var(--spacing-xl) auto 0;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius-xl);
    padding: var(--spacing-xl) var(--spacing-lg) var(--spacing-lg);
}

.access-request-form .form-group {
    margin-bottom: var(--spacing-md);
}

.access-request-form .form-group--checkbox {
    margin-bottom: var(--spacing-lg);
}

.access-request-form .form-group--checkbox label {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.65);
    cursor: pointer;
    line-height: 1.5;
}

.access-request-form .form-group--checkbox input[type="checkbox"] {
    margin-top: 3px;
    flex-shrink: 0;
    accent-color: var(--color-primary-light);
}

.access-request-form .form-group--checkbox a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: underline;
}

.access-request-form .form-group--checkbox a:hover {
    color: var(--color-white);
}

.form-control--dark {
    background-color: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.15);
    color: var(--color-white);
    padding: 0.75rem var(--spacing-md);
    font-size: var(--font-size-base);
    border-radius: var(--border-radius);
}

.form-control--dark::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.form-control--dark:focus {
    background-color: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.35);
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.08);
}

.btn-cta-submit {
    width: 100%;
    padding: 1rem;
    background-color: var(--color-white);
    color: var(--color-text);
    border: none;
    border-radius: var(--border-radius-lg);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: var(--font-size-base);
    cursor: pointer;
    transition: background-color var(--transition-base),
                box-shadow var(--transition-base),
                transform var(--transition-fast);
    touch-action: manipulation;
}

.btn-cta-submit:hover {
    background-color: rgba(255, 255, 255, 0.92);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
    transform: translateY(-1px);
}

.btn-cta-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

.cta-banner .access-trust-note {
    text-align: center;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.28);
    margin-top: var(--spacing-lg);
    margin-bottom: 0;
}

.cta-banner .message-success,
.cta-banner .message-error {
    margin-top: var(--spacing-lg);
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
}

.cta-banner .message-success {
    background-color: rgba(255, 255, 255, 0.15);
    color: var(--color-white);
}

.cta-banner .message-error {
    background-color: rgba(255, 100, 100, 0.2);
    color: var(--color-white);
}

.cta-banner .message-error a {
    color: var(--color-white);
}

/* Noscript fallback */
.noscript-fallback {
    text-align: center;
    padding: var(--spacing-lg);
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

.noscript-fallback a {
    color: var(--color-secondary);
    font-weight: 600;
}

.cta-banner .noscript-fallback {
    color: rgba(255, 255, 255, 0.6);
}

.cta-banner .noscript-fallback a {
    color: var(--color-white);
}

/* ==========================================================================
   Responsive: Mobile
   ========================================================================== */

@media (max-width: 767px) {
    :root {
        --font-size-5xl: 2.5rem;
        --font-size-4xl: 2rem;
        --font-size-3xl: 1.75rem;
        --spacing-5xl: 4rem;
    }

    .section { padding: var(--spacing-3xl) var(--spacing-md); }

    /* Hero: Stack vertically */
    .hero {
        grid-template-columns: 1fr;
        min-height: auto;
        padding-top: calc(var(--nav-height) + var(--spacing-2xl));
        padding-bottom: var(--spacing-2xl);
        text-align: center;
    }
    .hero-content { padding-left: 0; text-align: center; }
    .hero-actions { justify-content: center; flex-direction: column; }
    .hero-actions .btn-primary,
    .hero-actions .btn-secondary { width: 100%; }
    .hero-visual { order: -1; }
    .hero-mockup { max-width: 340px; margin: 0 auto; }
    .hero-badge { bottom: -12px; left: 50%; transform: translateX(-50%); white-space: nowrap; animation: none; }

    .trust-items { gap: var(--spacing-xl); }
    .trust-item { flex: 1; min-width: 140px; }

    .feature-grid,
    .diff-grid { grid-template-columns: 1fr; }

    .steps { grid-template-columns: 1fr; gap: var(--spacing-2xl); }
    .steps::before { display: none; }

    .testimonial-grid { grid-template-columns: 1fr; }
    .stats-row { flex-direction: column; gap: var(--spacing-xl); }

    .footer-grid { grid-template-columns: 1fr; gap: var(--spacing-xl); }
    .footer-bottom { flex-direction: column; gap: var(--spacing-md); text-align: center; }
    .footer-legal { justify-content: center; }

    .pricing-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
    .pricing-badge { display: flex; justify-content: center; }
    .early-access-grid { grid-template-columns: 1fr; }

    .contact-layout { grid-template-columns: 1fr; }
    .contact-info-side { padding-top: 0; }
    .contact-info-content { max-width: none; }
    .contact-card { padding: var(--spacing-lg); }
    .form-row { grid-template-columns: 1fr; }

    .access-request-fields { flex-direction: column; }
    .access-request-fields .btn-primary { width: 100%; }
    .access-card { padding: var(--spacing-md); border-radius: var(--border-radius-lg); }
    .cta-banner { padding: var(--spacing-2xl) var(--spacing-md); }

    /* Hamburger menu */
    .navbar { top: 8px; left: 12px; right: 12px; }
    .hamburger { display: flex; }
    .navbar nav ul.nav-links {
        display: none;
        position: absolute;
        top: calc(100% + 8px);
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(16px);
        flex-direction: column;
        padding: var(--spacing-md);
        border-radius: var(--border-radius-lg);
        border: 1px solid var(--color-border-light);
        box-shadow: 0 8px 24px rgba(27, 54, 93, 0.08);
    }
    .navbar nav ul.nav-links.nav-open { display: flex; }
    .nav-links li { padding: var(--spacing-sm) 0; }
    .nav-cta {
        padding: 0.4rem 0.8rem;
        font-size: 0.75rem;
    }

    /* Tighter mobile spacing for cards */
    .card { padding: var(--spacing-lg); border-radius: var(--border-radius-xl); }
    .diff-card { padding: var(--spacing-md); border-radius: var(--border-radius-lg); }
    .pricing-card { padding: var(--spacing-lg); border-radius: var(--border-radius-xl); }
    .early-access-card { padding: var(--spacing-lg); border-radius: var(--border-radius-xl); }
    .faq-question { padding: var(--spacing-md) var(--spacing-lg); }
    .faq-answer { padding: 0 var(--spacing-lg) var(--spacing-md); }
    .container { padding-left: var(--spacing-md); padding-right: var(--spacing-md); }
}

/* ==========================================================================
   Responsive: Tablet
   ========================================================================== */

@media (min-width: 768px) and (max-width: 1023px) {
    .hero {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .hero-content { padding-left: 0; text-align: center; max-width: 600px; }
    .hero-actions { justify-content: center; }
    .hero-visual { order: -1; }
    .hero-mockup { max-width: 440px; margin: 0 auto; }
    .hero-badge { left: 50%; transform: translateX(-50%); animation: none; }

    .feature-grid { grid-template-columns: repeat(2, 1fr); }
    .diff-grid { grid-template-columns: repeat(2, 1fr); }
    .testimonial-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .pricing-grid { grid-template-columns: 1fr 1fr; }
    .early-access-grid { grid-template-columns: 1fr 1fr; }
    .contact-layout { grid-template-columns: 1fr; }
}