/* ═══════════════════════════════════════════════════════════════════
   CSS RESET & BASE
   ═══════════════════════════════════════════════════════════════════ */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Colors - Raydian-inspired warm palette */
    --color-primary: #1a1a1a;
    --color-secondary: #2d2d2d;
    --color-accent: #1a1a1a;
    --color-accent-hover: #333333;
    --color-text: #1a1a1a;
    --color-text-secondary: #555555;
    --color-text-tertiary: #888888;
    --color-background: #FAF9F7;
    --color-background-alt: #F4F2EF;
    --color-background-card: #FFFFFF;
    --color-border: #E8E6E3;
    --color-border-light: #EFEEE9;

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 2rem;
    --font-size-4xl: 2.5rem;
    --font-size-5xl: 3.5rem;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;
    --spacing-4xl: 8rem;

    /* Layout */
    --max-width: 1200px;
    --max-width-narrow: 800px;
    --grid-gap: 2rem;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.12);

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
}

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

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ═══════════════════════════════════════════════════════════════════
   TYPOGRAPHY
   ═══════════════════════════════════════════════════════════════════ */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.2;
    color: var(--color-primary);
}

h1 { font-size: var(--font-size-5xl); letter-spacing: -0.02em; }
h2 { font-size: var(--font-size-3xl); letter-spacing: -0.01em; }
h3 { font-size: var(--font-size-xl); }
h4 { font-size: var(--font-size-lg); }

p {
    color: var(--color-text-secondary);
}

.text-small {
    font-size: var(--font-size-sm);
}

.text-xs {
    font-size: var(--font-size-xs);
}

.text-tertiary {
    color: var(--color-text-tertiary);
}

/* ═══════════════════════════════════════════════════════════════════
   LAYOUT
   ═══════════════════════════════════════════════════════════════════ */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.container--narrow {
    max-width: var(--max-width-narrow);
}

section {
    padding: var(--spacing-3xl) 0;
}

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

.section-title {
    font-size: var(--font-size-xs);
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-text-tertiary);
    margin-bottom: var(--spacing-sm);
}

.section-intro {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    max-width: 600px;
    margin-top: var(--spacing-sm);
}

/* Grid System */
.grid {
    display: grid;
    gap: var(--grid-gap);
}

.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

/* ═══════════════════════════════════════════════════════════════════
   BUTTONS
   ═══════════════════════════════════════════════════════════════════ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    font-weight: 500;
    text-decoration: none;
    border: none;
    border-radius: 100px;
    cursor: pointer;
    transition: all var(--transition-base);
}

.btn--primary {
    background-color: var(--color-primary);
    color: #FFFFFF;
}

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

.btn--secondary {
    background-color: var(--color-background-card);
    color: var(--color-primary);
    border: 1px solid var(--color-border);
}

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

.btn--large {
    padding: 16px 32px;
    font-size: var(--font-size-base);
}

/* ═══════════════════════════════════════════════════════════════════
   NAVIGATION
   ═══════════════════════════════════════════════════════════════════ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: var(--color-background);
    border-bottom: 1px solid var(--color-border-light);
    transition: all var(--transition-base);
}

.nav--scrolled {
    background-color: rgba(250, 249, 247, 0.95);
    backdrop-filter: blur(10px);
}

.nav__container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-primary);
    text-decoration: none;
    letter-spacing: -0.01em;
}

.nav__logo-icon {
    width: 28px;
    height: 28px;
    background-color: var(--color-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nav__logo-icon svg {
    width: 14px;
    height: 14px;
    color: var(--color-background);
}

.nav__menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    list-style: none;
}

.nav__link {
    font-size: var(--font-size-sm);
    font-weight: 400;
    color: var(--color-text-secondary);
    text-decoration: none;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.nav__link:hover {
    color: var(--color-text);
    background-color: var(--color-background-alt);
}

.nav__cta {
    background-color: var(--color-primary);
    color: var(--color-background);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 100px;
    font-size: var(--font-size-sm);
    font-weight: 500;
    text-decoration: none;
    margin-left: var(--spacing-sm);
    transition: all var(--transition-fast);
}

.nav__cta:hover {
    background-color: var(--color-secondary);
}

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

.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.nav__toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-primary);
    transition: all var(--transition-fast);
}

/* ═══════════════════════════════════════════════════════════════════
   HERO SECTION
   ═══════════════════════════════════════════════════════════════════ */
.hero {
    min-height: auto;
    display: flex;
    align-items: center;
    padding-top: 120px;
    padding-bottom: var(--spacing-2xl);
    position: relative;
    overflow: hidden;
}

.hero__dots-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    background-image:
        radial-gradient(circle, #c5c5c5 1px, transparent 1px);
    background-size: 14px 14px;
    mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, transparent 0%, rgba(0,0,0,0.1) 40%, rgba(0,0,0,0.5) 80%, rgba(0,0,0,0.7) 100%);
    -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, transparent 0%, rgba(0,0,0,0.1) 40%, rgba(0,0,0,0.5) 80%, rgba(0,0,0,0.7) 100%);
}

.hero .container {
    width: 100%;
    position: relative;
    z-index: 1;
}

.hero__grid {
    display: flex;
    justify-content: center;
    width: 100%;
}

.hero__content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.hero__tagline {
    font-size: var(--font-size-xs);
    font-weight: 500;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-text-tertiary);
    margin-bottom: var(--spacing-lg);
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 0.2s;
}

.hero__title {
    font-size: clamp(3rem, 6vw, 4.5rem);
    font-weight: 600;
    line-height: 1.05;
    margin-bottom: var(--spacing-lg);
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 0.4s;
    background: linear-gradient(180deg, #1a1a1a 0%, #555555 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero__subtitle {
    font-size: var(--font-size-lg);
    line-height: 1.7;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xl);
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 0.6s;
}

.hero__cta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 0.8s;
}

.hero__microcopy {
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
}

.hero__trust {
    padding: var(--spacing-md) var(--spacing-lg);
    background-color: var(--color-background-card);
    border-radius: 12px;
    border: 1px solid var(--color-border-light);
    max-width: 480px;
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
    animation-delay: 1s;
}

.hero__trust p {
    font-size: var(--font-size-sm);
    line-height: 1.6;
    color: var(--color-text-secondary);
}

.hero__trust cite {
    display: block;
    font-size: var(--font-size-xs);
    font-style: normal;
    color: var(--color-text-tertiary);
    margin-top: var(--spacing-xs);
}

/* Hero Background Animation */
.hero__bg {
    position: absolute;
    top: 0;
    right: -10%;
    width: 60%;
    height: 100%;
    opacity: 0.03;
    pointer-events: none;
}

.hero__bg svg {
    width: 100%;
    height: 100%;
}

/* ═══════════════════════════════════════════════════════════════════
   WORKFLOW ANIMATION SECTION
   ═══════════════════════════════════════════════════════════════════ */
.workflow-viz {
    background-color: var(--color-background);
    overflow: hidden;
}

.workflow-viz__wrapper {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

/* Phase Toggle */
.workflow-toggle {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xs);
    background-color: var(--color-background-alt);
    padding: 4px;
    border-radius: 100px;
    width: fit-content;
    margin: 0 auto;
}

.workflow-toggle__btn {
    padding: var(--spacing-xs) var(--spacing-lg);
    font-family: var(--font-family);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
    background: transparent;
    border: none;
    border-radius: 100px;
    cursor: pointer;
    transition: all var(--transition-base);
}

.workflow-toggle__btn:hover {
    color: var(--color-text);
}

.workflow-toggle__btn.active {
    background-color: var(--color-background);
    color: var(--color-text);
    box-shadow: var(--shadow-sm);
}

/* Workflow Container */
.workflow-stages {
    position: relative;
    min-height: 360px;
}

.workflow-stage {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
}

.workflow-stage.active {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

/* Workflow Diagram Styles */
.wf-diagram {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
}

.wf-diagram__label {
    font-size: var(--font-size-sm);
    font-weight: 500;
    letter-spacing: 0.02em;
    color: var(--color-text-tertiary);
    text-align: center;
    margin-top: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-md);
    background-color: var(--color-background-alt);
    border-radius: var(--radius-md);
    display: inline-block;
    width: 100%;
}

.wf-diagram__label--before {
    color: #b91c1c;
    background-color: #fef2f2;
}

.wf-diagram__label--after {
    color: #15803d;
    background-color: #f0fdf4;
}

/* Flow Container */
.wf-flow {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    max-width: 100%;
    padding: var(--spacing-md) 0 var(--spacing-sm) 0;
}

/* Node Styles */
.wf-node {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    min-width: 90px;
    min-height: 85px;
    opacity: 0;
    transform: translateY(10px);
    animation: nodeAppear 0.4s ease forwards;
}

.wf-node:nth-child(1) { animation-delay: 0.1s; }
.wf-node:nth-child(2) { animation-delay: 0.15s; }
.wf-node:nth-child(3) { animation-delay: 0.2s; }
.wf-node:nth-child(4) { animation-delay: 0.25s; }
.wf-node:nth-child(5) { animation-delay: 0.3s; }
.wf-node:nth-child(6) { animation-delay: 0.35s; }
.wf-node:nth-child(7) { animation-delay: 0.4s; }

@keyframes nodeAppear {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.wf-node__icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-background-card);
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
    position: relative;
}

.wf-node__icon svg {
    width: 22px;
    height: 22px;
    color: var(--color-text-secondary);
}

.wf-node__label {
    font-size: 11px;
    font-weight: 500;
    color: var(--color-text-secondary);
    text-align: center;
    max-width: 80px;
    line-height: 1.3;
}

/* Connector Arrow */
.wf-connector {
    display: flex;
    align-items: center;
    justify-content: center;
    padding-top: 18px;
    color: var(--color-border);
    opacity: 0;
    animation: connectorAppear 0.3s ease forwards;
}

.wf-connector:nth-of-type(2) { animation-delay: 0.12s; }
.wf-connector:nth-of-type(4) { animation-delay: 0.17s; }
.wf-connector:nth-of-type(6) { animation-delay: 0.22s; }
.wf-connector:nth-of-type(8) { animation-delay: 0.27s; }
.wf-connector:nth-of-type(10) { animation-delay: 0.32s; }
.wf-connector:nth-of-type(12) { animation-delay: 0.37s; }

@keyframes connectorAppear {
    to {
        opacity: 1;
    }
}

.wf-connector svg {
    width: 20px;
    height: 20px;
}

/* Before State - Inefficient */
.wf-stage--before .wf-node__icon {
    border-color: var(--color-border);
    background-color: var(--color-background-card);
}

.wf-stage--before .wf-node__icon svg {
    color: var(--color-text-tertiary);
}

.wf-stage--before .wf-connector {
    color: var(--color-border);
}

/* Bottleneck indicator */
.wf-node--bottleneck .wf-node__icon {
    border-color: #E8B4B4;
    background-color: #FDF6F6;
}

.wf-node--bottleneck .wf-node__icon svg {
    color: #C27878;
}

/* Removed red dot indicator on bottleneck icons */

/* Tags row - separate row below nodes for horizontal alignment */
.wf-tags-row {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-sm);
    min-height: 20px;
}

.wf-tag {
    font-size: 9px;
    font-weight: 600;
    color: #C27878;
    background-color: #FDF6F6;
    border: 1px solid #E8B4B4;
    padding: 2px 8px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

/* Hide old bottleneck tags inside nodes */
.wf-node__bottleneck-tag {
    display: none;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.2); opacity: 0.7; }
}

/* After State - Optimized */
.wf-stage--after .wf-node__icon {
    border-color: #B8D4B8;
    background-color: #F6FAF6;
}

.wf-stage--after .wf-node__icon svg {
    color: #5A8A5A;
}

.wf-stage--after .wf-connector {
    color: #B8D4B8;
}

/* Stats Bar */
.wf-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-2xl);
    padding: var(--spacing-md) 0;
    border-top: 1px solid var(--color-border-light);
    margin-top: var(--spacing-md);
}

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

.wf-stat__value {
    font-size: var(--font-size-2xl);
    font-weight: 600;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: var(--spacing-xs);
}

.wf-stat__value--negative {
    color: #C27878;
}

.wf-stat__value--positive {
    color: #5A8A5A;
}

.wf-stat__label {
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Comparison indicator */
.wf-comparison {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-sm);
    background-color: var(--color-background-alt);
    border-radius: var(--radius-md);
    margin-top: var(--spacing-sm);
}

.wf-comparison__item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-sm);
}

.wf-comparison__dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.wf-comparison__dot--before {
    background-color: #C27878;
}

.wf-comparison__dot--after {
    background-color: #5A8A5A;
}

.wf-comparison__arrow {
    color: var(--color-text-tertiary);
}

/* Flow animation for data packets */
.wf-stage--after .wf-connector::before {
    content: '';
    position: absolute;
    width: 6px;
    height: 6px;
    background-color: #16a34a;
    border-radius: 50%;
    animation: flowPacket 2s ease-in-out infinite;
    opacity: 0;
}

@keyframes flowPacket {
    0% { transform: translateX(-15px); opacity: 0; }
    20% { opacity: 1; }
    80% { opacity: 1; }
    100% { transform: translateX(15px); opacity: 0; }
}

/* Flow animation for BEFORE state - single dot with micro-pause */
.wf-stage--before .wf-connector {
    position: relative;
}

.wf-stage--before .wf-connector::before {
    content: '';
    position: absolute;
    width: 6px;
    height: 6px;
    background-color: #C27878;
    border-radius: 50%;
    animation: flowWithPause 2s ease-in-out infinite;
    opacity: 0;
}

/* Stagger the animations for each connector */
.wf-stage--before .wf-connector:nth-child(2)::before { animation-delay: 0s; }
.wf-stage--before .wf-connector:nth-child(4)::before { animation-delay: 0.25s; }
.wf-stage--before .wf-connector:nth-child(6)::before { animation-delay: 0.5s; }
.wf-stage--before .wf-connector:nth-child(8)::before { animation-delay: 0.75s; }
.wf-stage--before .wf-connector:nth-child(10)::before { animation-delay: 1s; }
.wf-stage--before .wf-connector:nth-child(12)::before { animation-delay: 1.25s; }

/* Animation: Flows like green dots but pauses briefly at the end */
@keyframes flowWithPause {
    0% { transform: translateX(-15px); opacity: 0; }
    15% { transform: translateX(-8px); opacity: 1; }
    45% { transform: translateX(5px); opacity: 1; }
    /* Micro-pause near the end */
    65% { transform: translateX(10px); opacity: 1; }
    75% { transform: translateX(10px); opacity: 1; }
    /* Then continues */
    90% { transform: translateX(14px); opacity: 0.7; }
    100% { transform: translateX(15px); opacity: 0; }
}

/* Responsive */
@media (max-width: 768px) {
    .wf-flow {
        gap: var(--spacing-xs);
    }

    .wf-node {
        min-width: 70px;
    }

    .wf-node__icon {
        width: 44px;
        height: 44px;
    }

    .wf-node__icon svg {
        width: 20px;
        height: 20px;
    }

    .wf-node__label {
        font-size: 10px;
        max-width: 60px;
    }

    .wf-connector svg {
        width: 16px;
        height: 16px;
    }

    .wf-stats {
        gap: var(--spacing-lg);
        flex-wrap: wrap;
    }

    .workflow-stages {
        min-height: 480px;
    }
}

/* ═══════════════════════════════════════════════════════════════════
   VALUE PROPOSITIONS
   ═══════════════════════════════════════════════════════════════════ */
.value-props {
    background-color: var(--color-background);
}

.value-card {
    padding: var(--spacing-xl);
    background-color: var(--color-background-card);
    border: 1px solid var(--color-border-light);
    border-radius: 16px;
    transition: all var(--transition-base);
}

.value-card:hover {
    border-color: var(--color-border);
}

.value-card__number {
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--color-text-tertiary);
    margin-bottom: var(--spacing-md);
}

.value-card__title {
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.01em;
}

.value-card__description {
    font-size: var(--font-size-sm);
    line-height: 1.7;
}

/* ═══════════════════════════════════════════════════════════════════
   METHODOLOGY SECTION
   ═══════════════════════════════════════════════════════════════════ */
.methodology {
    background-color: var(--color-background);
}

.methodology__phases {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    position: relative;
}

/* Connector line between phases - removed */

.phase {
    background-color: var(--color-background-card);
    padding: var(--spacing-lg);
    border-radius: 16px;
    border: 1px solid var(--color-border-light);
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.phase__number {
    width: 32px;
    height: 32px;
    background-color: var(--color-text);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    position: relative;
    z-index: 1;
}

.phase__title {
    font-size: var(--font-size-sm);
    font-weight: 600;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

.phase__description {
    font-size: var(--font-size-sm);
    line-height: 1.6;
    color: var(--color-text-secondary);
    flex: 1;
}

.phase__footer {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border-light);
}

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

.phase__deliverables {
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
    line-height: 1.5;
}

/* ═══════════════════════════════════════════════════════════════════
   CASE STUDIES
   ═══════════════════════════════════════════════════════════════════ */
.case-studies {
    background-color: var(--color-background);
}

.case-card {
    padding: var(--spacing-xl);
    background-color: var(--color-background-card);
    border: 1px solid var(--color-border-light);
    border-radius: 16px;
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.case-card:hover {
    border-color: var(--color-border);
}

.case-card__header {
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-border-light);
    min-height: 70px;
}

.case-card__title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: 4px;
    line-height: 1.3;
}

.case-card__meta {
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
}

.case-card__section {
    margin-bottom: var(--spacing-md);
}

.case-card__section:nth-child(2),
.case-card__section:nth-child(3) {
    min-height: 100px;
}

.case-card__label {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-tertiary);
    margin-bottom: 6px;
}

.case-card__text {
    font-size: var(--font-size-sm);
    line-height: 1.6;
    color: var(--color-text-secondary);
}

.case-card__results {
    display: grid;
    gap: var(--spacing-xs);
}

.result-item {
    display: flex;
    align-items: baseline;
    gap: var(--spacing-sm);
    font-size: var(--font-size-sm);
}

.result-item__value {
    font-weight: 600;
    color: var(--color-primary);
    white-space: nowrap;
    min-width: 90px;
}

.result-item__desc {
    color: var(--color-text-secondary);
}

.case-card__footer {
    display: flex;
    justify-content: space-between;
    gap: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border-light);
    margin-top: auto;
}

.case-card__stat {
    font-size: var(--font-size-sm);
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.case-card__stat strong {
    color: var(--color-text-tertiary);
    font-weight: 500;
    font-size: var(--font-size-xs);
}

.case-card__stat span {
    color: var(--color-primary);
    font-weight: 600;
}

/* ═══════════════════════════════════════════════════════════════════
   APPROACH SECTION
   ═══════════════════════════════════════════════════════════════════ */
.approach {
    background-color: var(--color-background);
}

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

.approach__column h3 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: var(--spacing-lg);
}

.approach__column p {
    font-size: var(--font-size-base);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.approach__column p:last-child {
    margin-bottom: 0;
}

/* ═══════════════════════════════════════════════════════════════════
   FIT CHECK SECTION
   ═══════════════════════════════════════════════════════════════════ */
.fit-check {
    background-color: var(--color-background-alt);
    padding: var(--spacing-3xl) 0;
}

.fit-check__container {
    max-width: 900px;
    margin: 0 auto;
}

.fit-check__column {
    padding: var(--spacing-xl) var(--spacing-2xl);
    border-radius: 20px;
    background-color: var(--color-background-card);
    box-shadow: var(--shadow-md);
}

.fit-check__intro {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
}

.fit-check__list {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.fit-check__list li {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    padding: var(--spacing-md);
    padding-left: calc(var(--spacing-md) + 32px);
    background-color: var(--color-background);
    border-radius: var(--radius-md);
    line-height: 1.6;
    position: relative;
    transition: all var(--transition-fast);
}

.fit-check__list li:hover {
    background-color: var(--color-background-alt);
}

.fit-check__list li::before {
    content: '✓';
    position: absolute;
    left: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    background-color: var(--color-primary);
    color: white;
    border-radius: 50%;
    font-size: 11px;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ═══════════════════════════════════════════════════════════════════
   ENGAGEMENT MODELS
   ═══════════════════════════════════════════════════════════════════ */
.engagement {
    background-color: var(--color-background);
}

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

.engagement-card {
    padding: var(--spacing-2xl);
    background-color: var(--color-background-card);
    border: 1px solid var(--color-border-light);
    border-radius: 16px;
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
}

.engagement-card:hover {
    border-color: var(--color-border);
}

.engagement-card__title {
    font-size: var(--font-size-sm);
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: var(--spacing-md);
}

.engagement-card__description {
    font-size: var(--font-size-base);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.engagement-card__list {
    list-style: none;
    margin-bottom: var(--spacing-lg);
}

.engagement-card__list li {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid var(--color-border-light);
}

.engagement-card__list li:last-child {
    border-bottom: none;
}

.engagement-card__note {
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border-light);
    margin-top: auto;
}

/* ═══════════════════════════════════════════════════════════════════
   FAQ SECTION
   ═══════════════════════════════════════════════════════════════════ */
.faq {
    background-color: var(--color-background);
}

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

.faq__item {
    padding: var(--spacing-xl);
    background-color: var(--color-background-card);
    border: 1px solid var(--color-border-light);
    border-radius: 16px;
}

.faq__question {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

.faq__answer {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.7;
}

/* ═══════════════════════════════════════════════════════════════════
   FOOTER CTA
   ═══════════════════════════════════════════════════════════════════ */
.footer-cta {
    background-color: var(--color-background-alt);
    text-align: center;
}

.footer-cta__title {
    font-size: var(--font-size-2xl);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
}

.footer-cta__text {
    font-size: var(--font-size-base);
    color: var(--color-text-secondary);
    max-width: 500px;
    margin: 0 auto var(--spacing-xl);
    line-height: 1.7;
}

.footer-cta__buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

/* ═══════════════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════════════ */
.footer {
    background-color: var(--color-background-alt);
    padding: var(--spacing-3xl) 0 var(--spacing-xl);
}

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

.footer__brand {
    max-width: 280px;
}

.footer__logo {
    font-size: var(--font-size-xl);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.footer__logo span {
    font-weight: 300;
    color: var(--color-text-tertiary);
}

.footer__tagline {
    font-size: var(--font-size-sm);
    color: var(--color-text-tertiary);
}

.footer__column h4 {
    font-size: var(--font-size-xs);
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-text-tertiary);
    margin-bottom: var(--spacing-md);
}

.footer__links {
    list-style: none;
}

.footer__links li {
    margin-bottom: var(--spacing-xs);
}

.footer__links a {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer__links a:hover {
    color: var(--color-primary);
}

.footer__bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border-light);
}

.footer__copyright {
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
}

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

.footer__legal a {
    font-size: var(--font-size-xs);
    color: var(--color-text-tertiary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer__legal a:hover {
    color: var(--color-primary);
}

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

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

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ═══════════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
    .grid--4 {
        grid-template-columns: repeat(2, 1fr);
    }

    .methodology__phases {
        grid-template-columns: repeat(2, 1fr);
    }

    .methodology__phases::before {
        display: none;
    }

    .footer__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 1024px) {
    .hero__grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-2xl);
        min-height: auto;
    }

    .hero__content {
        text-align: center;
    }

    .hero__cta {
        justify-content: center;
    }

    .hero__trust {
        margin: 0 auto;
    }

    .hero__dots-bg {
        opacity: 0.3;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-4xl: 5rem;
        --spacing-3xl: 4rem;
    }

    h1 { font-size: var(--font-size-3xl); }
    h2 { font-size: var(--font-size-2xl); }

    .hero {
        padding-top: 100px;
    }

    .hero__dots-bg {
        opacity: 0.25;
        background-size: 14px 14px;
    }

    .nav__menu {
        display: none;
        position: absolute;
        top: 72px;
        left: 0;
        right: 0;
        background-color: var(--color-background);
        flex-direction: column;
        padding: var(--spacing-lg);
        border-bottom: 1px solid var(--color-border-light);
        gap: var(--spacing-md);
    }

    .nav__menu.active {
        display: flex;
    }

    .nav__toggle {
        display: flex;
    }

    .grid--2,
    .grid--3,
    .grid--4 {
        grid-template-columns: 1fr;
    }

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

    .approach__grid,
    .engagement__grid,
    .faq__grid {
        grid-template-columns: 1fr;
    }

    .hero__bg {
        display: none;
    }

    .workflow-viz__container {
        height: 350px;
    }

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

    .footer__bottom {
        flex-direction: column;
        gap: var(--spacing-md);
        text-align: center;
    }

    .case-card__footer {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-md);
    }

    .hero__cta {
        flex-direction: column;
        align-items: flex-start;
    }

    .btn--large {
        width: 100%;
    }
}

/* ═══════════════════════════════════════════════════════════════════
   FORM STYLES
   ═══════════════════════════════════════════════════════════════════ */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: var(--spacing-xs);
}

.form-input,
.form-textarea {
    width: 100%;
    padding: var(--spacing-sm);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: border-color var(--transition-fast);
    background-color: var(--color-background);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
}

.form-textarea {
    min-height: 120px;
    resize: vertical;
}

/* ═══════════════════════════════════════════════════════════════════
   NEW COMPONENTS - SYMPTOMS SECTION
   ═══════════════════════════════════════════════════════════════════ */
.symptoms {
    padding: var(--spacing-2xl) 0;
    background-color: var(--color-background);
}

.symptoms__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
    max-width: 1000px;
    margin: 0 auto;
}

.symptom-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background-color: #fff;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.symptom-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.symptom-item__check {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #C27878;
    color: white;
    border-radius: 50%;
    font-size: 16px;
    font-weight: 600;
}

.symptom-item__text {
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-text);
}

/* ═══════════════════════════════════════════════════════════════════
   PROBLEM STATS SECTION
   ═══════════════════════════════════════════════════════════════════ */
.problem-stats {
    padding: var(--spacing-2xl) 0;
    background: linear-gradient(135deg, #f8f5f2 0%, #faf9f7 100%);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--spacing-xl);
    max-width: 1200px;
    margin: 0 auto;
}

.stat-card {
    text-align: center;
    padding: var(--spacing-xl);
    background-color: #fff;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.stat-card__number {
    font-size: 3.5rem;
    font-weight: 700;
    color: #C27878;
    line-height: 1;
    margin-bottom: var(--spacing-sm);
    display: block;
}

.stat-card__label {
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
    line-height: 1.4;
}

/* ═══════════════════════════════════════════════════════════════════
   SPECIALIZATION SECTION
   ═══════════════════════════════════════════════════════════════════ */
.specialization {
    padding: var(--spacing-2xl) 0;
    background-color: var(--color-background);
}

.specialization__intro {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-2xl);
    color: var(--color-text-muted);
}

.area-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--spacing-xl);
}

.area-card {
    text-align: center;
    padding: var(--spacing-xl);
    background-color: #fff;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.area-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.1);
}

.area-card__icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #D4A574 0%, #C27878 100%);
    border-radius: var(--radius-md);
    color: white;
}

.area-card__icon svg {
    width: 32px;
    height: 32px;
}

.area-card__title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.area-card__description {
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* ═══════════════════════════════════════════════════════════════════
   DIFFERENTIATORS SECTION
   ═══════════════════════════════════════════════════════════════════ */
.differentiators {
    padding: var(--spacing-2xl) 0;
    background: linear-gradient(135deg, #f8f5f2 0%, #faf9f7 100%);
}

.differentiator-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: var(--spacing-xl);
}

.differentiator-card {
    text-align: center;
    padding: var(--spacing-xl);
    background-color: #fff;
    border-radius: var(--radius-lg);
    border: 2px solid var(--color-border);
    transition: border-color var(--transition-base), transform var(--transition-base);
}

.differentiator-card:hover {
    border-color: #D4A574;
    transform: translateY(-4px);
}

.differentiator-card__icon {
    width: 56px;
    height: 56px;
    margin: 0 auto var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #f8f5f2;
    border-radius: 50%;
    color: #C27878;
}

.differentiator-card__icon svg {
    width: 28px;
    height: 28px;
}

.differentiator-card__title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.differentiator-card__description {
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
    line-height: 1.6;
}

/* ═══════════════════════════════════════════════════════════════════
   ABOUT SECTION
   ═══════════════════════════════════════════════════════════════════ */
.about {
    padding: var(--spacing-2xl) 0;
    background-color: var(--color-background);
}

.about__content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about__text {
    font-size: var(--font-size-lg);
    line-height: 1.8;
    color: var(--color-text);
    margin-bottom: var(--spacing-xl);
}

.about__credentials {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

.credential-item {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: #f8f5f2;
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-primary);
}

.credential-item::before {
    content: "✓";
    display: inline-block;
    width: 18px;
    height: 18px;
    background-color: #D4A574;
    color: white;
    border-radius: 50%;
    font-size: 12px;
    line-height: 18px;
    text-align: center;
}

/* ═══════════════════════════════════════════════════════════════════
   LEAD MAGNET SECTION
   ═══════════════════════════════════════════════════════════════════ */
.lead-magnet {
    padding: var(--spacing-2xl) 0;
    background: linear-gradient(135deg, #D4A574 0%, #C27878 100%);
}

.lead-magnet__card {
    max-width: 700px;
    margin: 0 auto;
    padding: var(--spacing-2xl);
    background-color: #fff;
    border-radius: var(--radius-xl);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
    text-align: center;
}

.lead-magnet__title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.lead-magnet__description {
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xl);
    line-height: 1.6;
}

.lead-magnet__form {
    display: flex;
    gap: var(--spacing-sm);
    max-width: 500px;
    margin: 0 auto;
}

.lead-magnet__input {
    flex: 1;
    padding: var(--spacing-md);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: border-color var(--transition-fast);
}

.lead-magnet__input:focus {
    outline: none;
    border-color: #D4A574;
}

.lead-magnet__button {
    padding: var(--spacing-md) var(--spacing-xl);
    background-color: var(--color-primary);
    color: white;
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: var(--font-size-base);
    cursor: pointer;
    transition: background-color var(--transition-base);
    white-space: nowrap;
}

.lead-magnet__button:hover {
    background-color: #2a2a2a;
}

.lead-magnet__privacy {
    margin-top: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.lead-magnet__privacy a {
    color: #C27878;
    text-decoration: underline;
}

/* ═══════════════════════════════════════════════════════════════════
   FAQ ACCORDION
   ═══════════════════════════════════════════════════════════════════ */
.faq-accordion {
    max-width: 900px;
    margin: 0 auto;
}

.faq-accordion__item {
    background-color: #fff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-md);
    overflow: hidden;
    transition: box-shadow var(--transition-base);
}

.faq-accordion__item:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.faq-accordion__header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: var(--spacing-lg);
    background-color: transparent;
    border: none;
    text-align: left;
    cursor: pointer;
    font-family: var(--font-family);
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-primary);
    transition: background-color var(--transition-fast);
}

.faq-accordion__header:hover {
    background-color: #f8f5f2;
}

.faq-accordion__icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #D4A574;
    transition: transform var(--transition-base);
}

.faq-accordion__item.active .faq-accordion__icon {
    transform: rotate(180deg);
}

.faq-accordion__content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
}

.faq-accordion__item.active .faq-accordion__content {
    max-height: 500px;
    padding: 0 var(--spacing-lg) var(--spacing-lg);
}

.faq-accordion__answer {
    font-size: var(--font-size-base);
    line-height: 1.7;
    color: var(--color-text-muted);
}

/* Responsive adjustments for new components */
@media (max-width: 768px) {
    .symptoms__grid {
        grid-template-columns: 1fr;
    }

    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .area-cards {
        grid-template-columns: repeat(2, 1fr);
    }

    .differentiator-cards {
        grid-template-columns: repeat(2, 1fr);
    }

    .lead-magnet__form {
        flex-direction: column;
    }

    .lead-magnet__button {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .stat-card__number {
        font-size: 2.5rem;
    }

    .stats-grid,
    .area-cards,
    .differentiator-cards {
        grid-template-columns: 1fr;
    }
}

/* ═══════════════════════════════════════════════════════════════════
   ACCESSIBILITY
   ═══════════════════════════════════════════════════════════════════ */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

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

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}