/* ==================== CSS Variables ==================== */
:root {
    --nextjs-black: #000000;
    --nextjs-accent: #0070f3;
    --black: #0a0a0a;
    --text-primary: #1a1a1a;
    --text-secondary: #666;
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --border-color: #e0e0e0;

    /* Tech colors - More Pastel versions */
    --color-python: #E8F4F8;
    --color-python-text: #0070f3;
    --color-fastapi: #D9F2EC;
    --color-fastapi-text: #33B5A0;
    --color-stripe: #E2E0FB;
    --color-stripe-text: #8881D8;
    --color-docker: #D9EBF9;
    --color-docker-text: #4AADE8;
    --color-postgres: #D9E6EF;
    --color-postgres-text: #5A8DB3;
    --color-alembic: #E8F4D9;
    --color-alembic-text: #8DB34A;
    --color-react: #DDF4FC;
    --color-react-text: #61DAFB;
    --color-tailwind: #D5F3F7;
    --color-tailwind-text: #38BDF8;

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

    /* Typography */
    --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-size-base: 16px;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.5rem;
    --font-size-2xl: 2rem;
    --font-size-3xl: 3rem;

    /* Transitions */
    --transition-fast: 0.15s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Border radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.15);
}

/* ==================== Reset & Base Styles ==================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: var(--font-size-base);
}

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

img {
    max-width: 100%;
    height: auto;
}

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

/* ==================== Utilities ==================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.highlight {
    position: relative;
}

.highlight-fastapi {
    color: var(--nextjs-black);
    position: relative;
}

.highlight-template {
    color: var(--black);
    position: relative;
}

.section-title {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--spacing-md);
    color: var(--black);
    position: relative;
    display: inline-block;
    width: 100%;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, transparent 0%, var(--nextjs-black) 50%, transparent 100%);
    border-radius: 2px;
}

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

/* ==================== Buttons ==================== */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-base);
    border: 2px solid transparent;
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--black);
    color: white;
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    background-color: #1a1a1a;
    transform: scale(1.05);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: transparent;
    color: var(--text-primary);
    border: 2px solid var(--border-color);
}

.btn-secondary:hover {
    border-color: var(--nextjs-black);
    background-color: rgba(0, 0, 0, 0.05);
}

.btn-outline {
    background-color: transparent;
    color: var(--text-primary);
    border: 2px solid var(--text-primary);
}

.btn-outline:hover {
    background-color: var(--black);
    color: white;
    border-color: var(--black);
}

.btn-large {
    padding: 1rem 2rem;
    font-size: var(--font-size-lg);
}

/* ==================== Navigation ==================== */
.navbar {
    background:
        radial-gradient(circle at 20% 50%, rgba(0, 0, 0, 0.02) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(0, 112, 243, 0.03) 0%, transparent 50%),
        linear-gradient(135deg, #fefefe 0%, #f5f7fa 50%, #fafbfc 100%);
    border-bottom: none;
    padding: 1rem 0;
}

.navbar .container {
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

.nav-left {
    display: flex;
    align-items: center;
    gap: 3rem;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.fastsaas-icon {
    width: 36px;
    height: 36px;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--black);
}

.nav-menu {
    margin-left: 1.5rem;
    display: flex;
    list-style: none;
    gap: 3.75rem;
    align-items: center;
}

.nav-menu a {
    color: var(--black);
    font-weight: 500;
    font-size: 1.0625rem;
    transition: color var(--transition-fast);
}

.nav-menu a:hover {
    color: var(--nextjs-accent);
}

.nav-menu .btn-primary {
    color: white;
}

/* ==================== Hero Section ==================== */
.hero {
    padding: var(--spacing-lg) 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(0, 0, 0, 0.02) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(0, 112, 243, 0.03) 0%, transparent 50%),
        linear-gradient(135deg, #fefefe 0%, #f5f7fa 50%, #fafbfc 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 30% 20%, rgba(244, 180, 0, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 70% 80%, rgba(179, 229, 252, 0.03) 0%, transparent 50%);
    filter: blur(60px);
    z-index: 0;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 4rem;
    align-items: center;
    position: relative;
    z-index: 1;
}

.hero-left {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

/* Hero Social Proof */
.hero-social-proof {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin: 1rem 0;
}

.proof-avatars {
    display: flex;
    align-items: center;
}

.avatar-stack {
    display: flex;
    align-items: center;
    justify-content: flex-start;
}

.avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 3px solid white;
    object-fit: cover;
    margin-left: -12px;
    background-color: #e5e7eb;
    transition: transform 0.2s ease;
}

.avatar:first-child {
    margin-left: 0;
}

.avatar:hover {
    transform: scale(1.1);
    z-index: 1;
}

.avatar-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--nextjs-black);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.75rem;
    color: var(--black);
    border: 2px solid white;
    margin-left: -8px;
}

.avatar-circle:first-child {
    margin-left: 0;
}

.proof-rating {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.stars {
    font-size: 0.875rem;
    line-height: 1;
}

.proof-text {
    font-size: 0.875rem;
    color: var(--text-primary);
    margin: 0;
}

.hero-alternatives {
    margin-top: 1rem;
}

/* Visual Placeholders */
.visual-placeholder {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-lg);
    padding: 4rem 2rem;
    text-align: center;
}

.visual-placeholder-small {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-lg);
    padding: 2rem;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 150px;
}

.hero-title {
    font-size: 3.1rem;
    font-weight: 800;
    line-height: 1.1;
    margin: 0;
    color: var(--text-primary);
    text-align: left;
}

.hero-highlight {
    background: var(--black);
    color: var(--nextjs-black);
    padding: 0.1em 0.3em;
    border-radius: 6px;
    display: inline-block;
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin: 0;
}

.hero-cta {
    display: flex;
    gap: var(--spacing-md);
    margin: 0;
}

/* Hero Right Column */
.hero-right {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2rem;
}

.hero-visual-main {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-image {
    width: 100%;
    height: auto;
}

.hero-command {
    position: relative;
    background: var(--black);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: var(--radius-md);
    font-family: 'Courier New', monospace;
    font-size: 1rem;
    font-weight: 600;
    box-shadow: var(--shadow-lg);
}

.command-line {
    color: green;
}

.command-arrow {
    position: absolute;
    right: -30px;
    bottom: -20px;
    font-size: 2rem;
    color: var(--nextjs-black);
    transform: rotate(15deg);
}

.tech-chip {
    padding: 0.4rem 0.85rem;
    border-radius: var(--radius-lg);
    font-size: 0.8125rem;
    font-weight: 600;
    border: 1.5px solid;
    transition: transform 0.3s ease;
    cursor: default;
}

.tech-chip:hover {
    transform: scale(1.05);
}

.tech-chip.python {
    background-color: var(--color-python);
    color: var(--color-python-text);
    border-color: var(--color-python-text);
}
.tech-chip.fastapi {
    background-color: var(--color-fastapi);
    color: var(--color-fastapi-text);
    border-color: var(--color-fastapi-text);
}
.tech-chip.stripe {
    background-color: var(--color-stripe);
    color: var(--color-stripe-text);
    border-color: var(--color-stripe-text);
}
.tech-chip.docker {
    background-color: var(--color-docker);
    color: var(--color-docker-text);
    border-color: var(--color-docker-text);
}
.tech-chip.react {
    background-color: var(--color-react);
    color: var(--color-react-text);
    border-color: var(--color-react-text);
}
.tech-chip.tailwind {
    background-color: var(--color-tailwind);
    color: var(--color-tailwind-text);
    border-color: var(--color-tailwind-text);
}
.tech-chip.alembic {
    background-color: var(--color-alembic);
    color: var(--color-alembic-text);
    border-color: var(--color-alembic-text);
}
.tech-chip.postgres {
    background-color: var(--color-postgres);
    color: var(--color-postgres-text);
    border-color: var(--color-postgres-text);
}

/* ==================== Problem Agitation Section ==================== */
.problem-section {
    padding: 3rem 0;
    background: var(--bg-secondary);
    position: relative;
}

/* Time Breakdown Visual */
.time-breakdown {
    max-width: 750px;
    margin: 3rem auto 2rem;
    background: white;
    border-radius: var(--radius-lg);
    box-shadow:
        0 20px 60px rgba(0, 0, 0, 0.12),
        0 0 0 1px rgba(0, 0, 0, 0.05);
    overflow: hidden;
    border: none;
    position: relative;
    z-index: 1;
}

.time-breakdown-header {
    background: var(--bg-secondary);
    color: var(--text-primary);
    padding: 1rem 1.5rem;
    font-size: 1.25rem;
    font-weight: 800;
    text-align: center;
    position: relative;
    border-bottom: 1px solid var(--border-color);
}

.time-items {
    padding: 2rem 1.5rem 1.5rem;
    background: linear-gradient(180deg, #ffffff 0%, #fafafa 100%);
}

.time-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.5rem;
}

.time-row:last-child {
    margin-bottom: 0;
}

.task-hours {
    color: #dc2626;
    font-weight: 700;
    font-size: 0.875rem;
    white-space: nowrap;
    background: #fef2f2;
    padding: 0.25rem 0.625rem;
    border-radius: var(--radius-sm);
    border: 1px solid #fecaca;
    min-width: 70px;
    text-align: center;
}

.task-name {
    color: var(--text-primary);
    font-size: 0.9375rem;
    font-weight: 500;
    flex: 1;
}

.time-total-wrapper {
    background: linear-gradient(135deg, #fef2f2 0%, #fee2e2 100%);
    padding: 1.5rem;
    border-top: 3px solid #ef4444;
    position: relative;
}

.time-total-wrapper::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #ef4444 0%, #f59e0b 50%, #ef4444 100%);
    animation: shimmer 2s ease-in-out infinite;
}

@keyframes shimmer {
    0%, 100% { opacity: 0.8; }
    50% { opacity: 1; }
}

.time-total-line {
    height: 0;
    margin-bottom: 0;
}

.time-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
    background: white;
    padding: 1rem 1.5rem;
    border-radius: var(--radius-md);
    box-shadow: 0 4px 12px rgba(239, 68, 68, 0.15);
}

.total-label {
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 700;
}

.total-hours {
    color: #dc2626;
    font-weight: 800;
    font-size: 1.5rem;
    text-shadow: 0 2px 8px rgba(220, 38, 38, 0.15);
}

.time-cta {
    text-align: center;
    color: var(--text-primary);
    font-size: 0.9375rem;
    margin-top: 0;
    font-weight: 600;
}

.time-cta strong {
    color: #16a34a;
    font-weight: 800;
    font-size: 1rem;
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.25rem;
    margin-top: 0;
    position: relative;
    z-index: 1;
}

.problem-card {
    background: white;
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    border: 2px solid #fecaca;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(239, 68, 68, 0.08);
}

.problem-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #ef4444 0%, #f59e0b 100%);
}

.problem-card::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: linear-gradient(135deg, rgba(254, 242, 242, 0.4) 0%, rgba(254, 226, 226, 0.6) 100%);
    z-index: -1;
}

.problem-icon {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
    filter: drop-shadow(0 4px 12px rgba(239, 68, 68, 0.2));
}

.problem-card h3 {
    font-size: 1.125rem;
    color: var(--black);
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.problem-card p {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 0.9375rem;
}

/* ==================== Transformation Section ==================== */
.transformation-section {
    padding: var(--spacing-lg) 0;
    background: var(--bg-primary);
}

.transformation-visual {
    margin: var(--spacing-md) 0;
}

.benefit-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.25rem;
    margin-top: 2rem;
    position: relative;
    z-index: 1;
}

.benefit-card {
    background: white;
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    border: 2px solid #bbf7d0;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(34, 197, 94, 0.08);
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #22c55e 0%, #16a34a 100%);
}

.benefit-card::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    background: linear-gradient(135deg, rgba(240, 253, 244, 0.4) 0%, rgba(220, 252, 231, 0.6) 100%);
    z-index: -1;
}

.benefit-icon {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    filter: drop-shadow(0 4px 12px rgba(34, 197, 94, 0.2));
}

.benefit-card h3 {
    font-size: 1.25rem;
    color: var(--black);
    margin-bottom: 0.75rem;
    font-weight: 700;
}

.benefit-card p {
    color: var(--text-secondary);
    line-height: 1.7;
    font-size: 0.9375rem;
}

/* ==================== Features Section ==================== */
.features {
    padding: var(--spacing-lg) 0;
    background:
        radial-gradient(circle at 10% 20%, rgba(244, 180, 0, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 90% 80%, rgba(179, 229, 252, 0.08) 0%, transparent 50%),
        var(--bg-primary);
    position: relative;
}

.feature-groups {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    margin-top: 2rem;
}

.feature-group {
    display: grid;
    grid-template-columns: 100px 1fr;
    gap: 1.5rem;
    padding: 1.5rem;
    background: linear-gradient(135deg, #ffffff 0%, #fafbfc 100%);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

.feature-group-visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-group-visual img {
    width: 100px;
    height: auto;
    object-fit: contain;
}

.feature-group-content h3 {
    font-size: 1.125rem;
    color: var(--black);
    margin-bottom: 0.375rem;
    font-weight: 700;
}

.feature-description {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-bottom: 0.75rem;
}

.feature-details {
    list-style: disc;
    padding-left: 1.25rem;
    margin-left: 0;
}

.feature-details li {
    padding: 0.175rem 0;
    color: var(--text-secondary);
    font-size: 0.925rem;
    line-height: 1.5;
}

.feature-details li::marker {
    color: var(--text-secondary);
    font-size: 0.75rem;
}

.feature-details strong {
    color: var(--text-secondary);
    font-weight: 600;
}

/* ==================== Pricing Section ==================== */
.pricing {
    padding: var(--spacing-lg) 0;
    background: var(--bg-secondary);
    position: relative;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: var(--spacing-md);
}

.pricing-card {
    background: linear-gradient(135deg, #ffffff 0%, #fcfcfd 100%);
    border-radius: var(--radius-lg);
    padding: 1.75rem 1.5rem;
    border: 2px solid var(--border-color);
    position: relative;
    display: flex;
    flex-direction: column;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.pricing-card.featured {
    border-color: var(--nextjs-black);
    border-width: 3px;
    box-shadow: 0 8px 24px rgba(244, 180, 0, 0.2);
    background: linear-gradient(135deg, #fffef8 0%, #fffbf0 100%);
}

.popular-badge {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--nextjs-black);
    color: white;
    padding: 0.2rem 0.8rem;
    border-radius: var(--radius-lg);
    font-size: 0.75rem;
    font-weight: 700;
    box-shadow: 0 4px 12px rgba(244, 180, 0, 0.3);
}

@keyframes pulse-badge {
    0%, 100% {
        transform: translateX(-50%) scale(1);
    }
    50% {
        transform: translateX(-50%) scale(1.05);
    }
}

.pricing-title {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--black);
    font-weight: 700;
}

.pricing-price {
    margin: 0 0 0.75rem;
}

.price {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--black);
}

.price-period {
    display: block;
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
    margin-top: 0.25rem;
}

.pricing-description {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    font-size: 0.9rem;
    line-height: 1.5;
}

.pricing-features {
    list-style: none;
    margin: 1rem 0;
    flex-grow: 1;
}

.pricing-features li {
    padding: 0.4rem 0;
    color: var(--text-primary);
    font-size: 0.9rem;
}

.pricing-features li::before {
    content: "✓ ";
    color: #22c55e;
    font-weight: 700;
    margin-right: 0.4rem;
}

.pricing-card .btn {
    width: 100%;
    margin-top: 1.25rem;
}


/* ==================== Testimonials Section ==================== */
.testimonials {
    padding: var(--spacing-lg) 0;
    background-color: var(--bg-primary);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: var(--spacing-md);
}

.testimonial-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    transition: all 0.5s ease;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: -10px;
    left: 10px;
    font-size: 5rem;
    color: var(--nextjs-black);
    opacity: 0.15;
    font-family: Georgia, serif;
    line-height: 1;
}


.testimonial-card:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: var(--shadow-lg);
    border-color: var(--nextjs-black);
}

.testimonial-avatar {
    margin-bottom: 1rem;
}

.avatar-placeholder {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--nextjs-black);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--black);
}

.testimonial-text {
    font-size: var(--font-size-lg);
    color: var(--text-primary);
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
    font-style: italic;
    position: relative;
    z-index: 1;
    flex-grow: 1;
}

.testimonial-text .highlight-text {
    background: linear-gradient(120deg, rgba(244, 180, 0, 0.2) 0%, rgba(244, 180, 0, 0.3) 100%);
    padding: 0.1rem 0.3rem;
    border-radius: 3px;
    font-weight: 600;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    position: relative;
    z-index: 1;
}

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

.testimonial-author strong {
    color: var(--black);
    font-size: 1rem;
}

.testimonial-author span {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* ==================== FAQ Section ==================== */
.faq {
    padding: var(--spacing-lg) 0;
    background: var(--bg-primary);
    position: relative;
}

.faq-list {
    max-width: 800px;
    margin: var(--spacing-md) auto 0;
}

.faq-item {
    background: linear-gradient(135deg, #ffffff 0%, #fafbfc 100%);
    border-radius: var(--radius-md);
    margin-bottom: 0.75rem;
    border: 2px solid var(--border-color);
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
}

.faq-item:hover {
    border-color: var(--nextjs-black);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    transform: translateX(4px);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.faq-question:hover {
    background-color: var(--bg-secondary);
}

.faq-question h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--black);
}

.faq-toggle {
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--text-secondary);
    transition: transform var(--transition-base);
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base), padding var(--transition-base);
    padding: 0 1.25rem;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding: 1rem 1.25rem 1rem;
}

.faq-answer p {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ==================== Demo Video ==================== */
.demo-video {
    max-width: 900px;
    margin: var(--spacing-lg) auto 0;
    position: relative;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

.demo-video iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* ==================== About Section ==================== */
.about {
    padding: var(--spacing-md) 0;
    background: var(--bg-primary);
    position: relative;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-md);
    align-items: start;
}

.about-left {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    align-items: center;
}

.about-image img {
    width: 100%;
    max-width: 280px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 3px solid white;
}

.about-text h3 {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
    color: var(--black);
}

.about-text p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
    font-size: var(--font-size-lg);
}

.about-links {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    width: 100%;
    max-width: 280px;
}

.about-links .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
}

/* ==================== Footer ==================== */
.footer {
    background-color: var(--black);
    color: white;
    padding: 2rem 0;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.footer-brand .logo {
    color: white;
}

.footer-brand p {
    margin-top: var(--spacing-sm);
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.875rem;
}

.footer-links {
    display: flex;
    gap: var(--spacing-md);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--nextjs-black);
}

/* ==================== Responsive Design ==================== */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.125rem;
    }

    .hero-visual-main {
        margin-top: 2rem;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

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

    .about-left {
        align-items: center;
    }

    .about-links {
        max-width: 400px;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none; /* Will add mobile menu with JS later */
    }

    .hero-grid {
        gap: 2rem;
    }

    .hero-title {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-cta {
        flex-direction: column;
    }

    .hero-cta .btn {
        width: 100%;
    }

    .hero-social-proof {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }

    .hero-visual-main {
        margin-top: 2rem;
    }

    .command-arrow {
        right: -20px;
        bottom: -15px;
        font-size: 1.5rem;
    }

    .section-title {
        font-size: var(--font-size-2xl);
    }

    .pricing-grid,
    .testimonials-grid,
    .problem-grid,
    .benefit-grid {
        grid-template-columns: 1fr;
    }

    .pricing-card {
        padding: 1.5rem 1.25rem;
    }

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

    .feature-group {
        grid-template-columns: 1fr;
        gap: 1rem;
        padding: 1.25rem;
    }

    .feature-group-visual {
        justify-content: flex-start;
    }

    .feature-group-visual img {
        width: 80px;
    }

    .time-breakdown {
        margin: 2rem auto 3rem;
    }

    .time-breakdown-header {
        padding: 1.25rem 1.5rem;
        font-size: 1.25rem;
    }

    .time-items {
        padding: 1.5rem;
    }

    .time-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
        padding: 0.875rem 0;
    }

    .task-name {
        font-size: 0.9375rem;
    }

    .task-hours {
        font-size: 0.9375rem;
        margin-left: 0;
        color: var(--nextjs-black);
    }

    .time-total-wrapper {
        padding: 1.5rem;
    }

    .time-total {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .total-hours {
        font-size: 1.375rem;
    }

    .time-cta {
        font-size: 0.9375rem;
    }

    .demo-video {
        margin: 2rem auto 0;
    }
}

/* ==================== Animations ==================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out forwards;
    opacity: 0;
}

/* ==================== Scroll Animations ==================== */
.scroll-animate {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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