/* ============================================
   INNERHERO LANDING PAGE STYLES
   Clean, modern design with white background
   ============================================ */

/* === Design Tokens === */
:root {
    /* Colors - Based on logo */
    --color-navy: #1a2b4a;
    --color-navy-light: #2d4266;
    --color-coral: #ff6b6b;
    --color-coral-light: #ff8787;
    --color-coral-pale: #ffe5e5;

    --color-teal: #2D6A6A;
    --color-teal-light: #4A9B9B;
    --color-gold: #E8A87C;
    --color-gold-light: #F4C896;

    /* Neutrals */
    --color-white: #ffffff;
    --color-off-white: #fafafa;
    --color-gray-50: #f9fafb;
    --color-gray-100: #f3f4f6;
    --color-gray-200: #e5e7eb;
    --color-gray-300: #d1d5db;
    --color-gray-400: #9ca3af;
    --color-gray-500: #6b7280;
    --color-gray-600: #4b5563;
    --color-gray-700: #374151;
    --color-gray-800: #1f2937;
    --color-gray-900: #111827;

    --color-bg: var(--color-white);
    --color-bg-secondary: var(--color-gray-50);
    --color-text: var(--color-gray-900);
    --color-text-muted: var(--color-gray-600);
    --color-text-subtle: var(--color-gray-500);

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, var(--color-navy) 0%, var(--color-teal) 100%);
    --gradient-accent: linear-gradient(135deg, var(--color-coral) 0%, var(--color-gold) 100%);
    --gradient-hero: linear-gradient(180deg, var(--color-white) 0%, var(--color-gray-50) 100%);

    /* Typography */
    --font-family: 'Outfit', -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;
    --font-size-6xl: 4.5rem;

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;

    /* Borders & Shadows */
    --radius-sm: 0.5rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-2xl: 2rem;
    --radius-full: 9999px;

    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.15);

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

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

html {
    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-bg);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

/* === Container === */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

/* === Navigation === */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: var(--space-md) 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--color-gray-200);
    transition: all var(--transition-base);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.1);
    padding: var(--space-sm) 0;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-weight: 700;
    font-size: var(--font-size-xl);
}

.logo-image {
    height: 56px;
    width: auto;
    object-fit: contain;
    transition: transform var(--transition-base);
}

.logo-image:hover {
    transform: scale(1.05);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

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

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

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

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

.nav-links .nav-cta {
    padding: var(--space-sm) var(--space-lg);
    background: var(--gradient-accent);
    color: var(--color-white);
    border-radius: var(--radius-full);
    font-weight: 600;
    box-shadow: var(--shadow-md);
}

.nav-links .nav-cta::after {
    display: none;
}

.nav-links .nav-cta:hover {
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--space-sm);
    background: none;
    border: none;
    cursor: pointer;
}

.mobile-menu-btn span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-navy);
    border-radius: 2px;
    transition: var(--transition-fast);
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    background: var(--color-white);
    padding: var(--space-lg);
    border-bottom: 1px solid var(--color-gray-200);
    box-shadow: var(--shadow-lg);
    z-index: 99;
}

.mobile-menu.active {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.mobile-menu a {
    font-size: var(--font-size-lg);
    padding: var(--space-sm) 0;
    color: var(--color-text-muted);
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
    }
}

/* === Buttons === */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    font-weight: 600;
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
}

.btn-primary {
    background: var(--gradient-accent);
    color: var(--color-white);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

.btn-secondary {
    background: var(--color-white);
    color: var(--color-navy);
    border: 2px solid var(--color-navy);
}

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

/* === Hero Section === */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4xl) var(--space-lg);
    background: url('hero-bg.png') no-repeat center center;
    background-size: cover;
    overflow: hidden;
}

.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at center, rgba(255, 255, 255, 0.1) 0%, rgba(255, 255, 255, 0.6) 100%);
    z-index: 1;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
}

/* Decorative circles */
.hero-circle {
    position: absolute;
    border-radius: 50%;
    opacity: 0.08;
}

.hero-circle-1 {
    width: 800px;
    height: 800px;
    top: -300px;
    right: -200px;
    background: radial-gradient(circle, var(--color-coral-pale) 0%, rgba(255, 255, 255, 0) 70%);
    filter: blur(60px);
}

.hero-circle-2 {
    width: 600px;
    height: 600px;
    bottom: -200px;
    left: -200px;
    background: radial-gradient(circle, var(--color-teal-light) 0%, rgba(255, 255, 255, 0) 70%);
    filter: blur(60px);
    opacity: 0.15;
}

.hero-circle-3 {
    width: 500px;
    height: 500px;
    top: 20%;
    left: 10%;
    background: radial-gradient(circle, var(--color-gold-light) 0%, rgba(255, 255, 255, 0) 70%);
    filter: blur(60px);
    opacity: 0.1;
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    max-width: 900px;
}

.hero-badge {
    display: inline-block;
    padding: var(--space-sm) var(--space-lg);
    background: var(--color-coral-pale);
    border: 1px solid var(--color-coral-light);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-coral);
    margin-bottom: var(--space-xl);
    animation: fadeInUp 0.6s ease forwards;
}

.hero-title {
    font-size: clamp(var(--font-size-4xl), 8vw, var(--font-size-6xl));
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--space-lg);
    animation: fadeInUp 0.6s ease 0.1s forwards;
    opacity: 0;
}

.hero-title .text-navy {
    color: var(--color-navy);
}

.hero-title .text-coral {
    color: var(--color-coral);
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-muted);
    max-width: 700px;
    margin: 0 auto var(--space-2xl);
    line-height: 1.8;
    animation: fadeInUp 0.6s ease 0.2s forwards;
    opacity: 0;
}

.hero-cta {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--space-3xl);
    animation: fadeInUp 0.6s ease 0.3s forwards;
    opacity: 0;
}

.hero-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
    max-width: 800px;
    margin: 0 auto;
    animation: fadeInUp 0.6s ease 0.4s forwards;
    opacity: 0;
}

.stat-card {
    padding: var(--space-lg);
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    border-radius: var(--radius-xl);
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.05);
    text-align: center;
    min-height: 120px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    transition: transform var(--transition-base), background var(--transition-base);
}

.stat-card:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.9);
}

.stat-value-container {
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-xs);
}

.stat-value {
    display: block;
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-navy);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Cycling Animation Classes */
.stat-fade-out {
    opacity: 0;
    transform: translateY(-10px);
}

.stat-fade-in {
    opacity: 1;
    transform: translateY(0);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

/* === Section Styles === */
section {
    padding: var(--space-4xl) 0;
}

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

.section-tag {
    display: inline-block;
    padding: var(--space-xs) var(--space-md);
    background: var(--color-coral-pale);
    border: 1px solid var(--color-coral-light);
    border-radius: var(--radius-full);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-coral);
    margin-bottom: var(--space-md);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.section-title {
    font-size: clamp(var(--font-size-3xl), 5vw, var(--font-size-4xl));
    font-weight: 700;
    margin-bottom: var(--space-md);
    color: var(--color-navy);
}

.section-subtitle {
    font-size: var(--font-size-lg);
    color: var(--color-text-muted);
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.8;
}

/* === Features Section === */
.features {
    background: var(--color-white);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-xl);
}

.feature-card {
    padding: var(--space-2xl);
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 0, 0, 0.05);
    border-radius: var(--radius-2xl);
    transition: all var(--transition-base);
    box-shadow: 0 4px 20px -5px rgba(0, 0, 0, 0.05);
}

.feature-card:hover {
    border-color: var(--color-coral-light);
    transform: translateY(-10px);
    box-shadow: 0 20px 40px -15px rgba(255, 107, 107, 0.15);
    background: #ffffff;
}

.feature-icon {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-3xl);
    background: var(--color-off-white);
    border-radius: var(--radius-xl);
    margin-bottom: var(--space-xl);
    transition: transform var(--transition-base);
}

.feature-card:hover .feature-icon {
    transform: scale(1.1) rotate(5deg);
    background: var(--color-coral-pale);
}

.feature-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--space-sm);
    color: var(--color-navy);
}

.feature-card p {
    color: var(--color-text-muted);
    font-size: var(--font-size-base);
    line-height: 1.7;
}

/* === How It Works === */
.how-it-works {
    background: var(--color-gray-50);
}

.steps {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
    max-width: 800px;
    margin: 0 auto;
}

.step {
    display: flex;
    gap: var(--space-xl);
    align-items: flex-start;
    padding: var(--space-2xl);
    background: var(--color-white);
    border: 2px solid var(--color-gray-100);
    border-radius: var(--radius-xl);
    transition: all var(--transition-base);
}

.step:hover {
    border-color: var(--color-teal-light);
    box-shadow: var(--shadow-lg);
}

.step-number {
    font-size: var(--font-size-2xl);
    font-weight: 800;
    color: var(--color-coral);
    flex-shrink: 0;
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-white);
    border: 2px solid var(--color-coral-pale);
    border-radius: 50%;
    box-shadow: 0 4px 10px rgba(255, 107, 107, 0.1);
}

.step-content h3 {
    font-size: var(--font-size-xl);
    font-weight: 600;
    margin-bottom: var(--space-sm);
    color: var(--color-navy);
}

.step-content p {
    color: var(--color-text-muted);
    line-height: 1.7;
}

.step-connector {
    width: 2px;
    height: 40px;
    background: linear-gradient(to bottom, var(--color-coral), var(--color-teal));
    margin-left: calc(var(--space-2xl) + 29px);
    opacity: 0.3;
}

/* === Testimonial === */
.testimonial {
    background: var(--color-white);
}

.testimonial-card {
    max-width: 900px;
    margin: 0 auto;
    padding: var(--space-4xl) var(--space-3xl);
    background: #ffffff;
    border-radius: var(--radius-2xl);
    text-align: center;
    position: relative;
    box-shadow: 0 30px 60px -20px rgba(0, 0, 0, 0.08);
}

.quote-mark {
    font-size: 120px;
    font-weight: 700;
    line-height: 0.8;
    color: var(--color-coral);
    opacity: 0.15;
    position: absolute;
    top: 30px;
    left: 40px;
}

blockquote {
    font-size: var(--font-size-xl);
    font-weight: 400;
    line-height: 1.8;
    color: var(--color-navy);
    margin-bottom: var(--space-xl);
    position: relative;
    z-index: 1;
    font-style: italic;
}

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

.author-avatar {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-2xl);
    background: var(--gradient-accent);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-md);
}

.author-info {
    display: flex;
    flex-direction: column;
    text-align: left;
}

.author-name {
    font-weight: 600;
    color: var(--color-navy);
    font-size: var(--font-size-lg);
}

.author-title {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* === Signup Section === */
.signup-section {
    background: var(--color-gray-50);
    padding: var(--space-4xl) 0;
}

.signup-card {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding: var(--space-4xl) var(--space-3xl);
    background: var(--color-white);
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-2xl);
    text-align: center;
    box-shadow: var(--shadow-2xl);
}

.signup-content h2 {
    font-size: var(--font-size-3xl);
    font-weight: 700;
    margin-bottom: var(--space-md);
    color: var(--color-navy);
}

.signup-content>p {
    color: var(--color-text-muted);
    margin-bottom: var(--space-xl);
    font-size: var(--font-size-lg);
}

.signup-form {
    max-width: 550px;
    margin: 0 auto;
}

.form-group {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-md);
}

.form-group input {
    flex: 1;
    padding: var(--space-md) var(--space-lg);
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    color: var(--color-text);
    background: var(--color-white);
    border: 2px solid var(--color-gray-300);
    border-radius: var(--radius-full);
    outline: none;
    transition: all var(--transition-fast);
}

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

.form-group input:focus {
    border-color: var(--color-coral);
    box-shadow: 0 0 0 3px var(--color-coral-pale);
}

.form-note {
    font-size: var(--font-size-sm);
    color: var(--color-text-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
}

.success-message {
    padding: var(--space-2xl);
}

.success-message.hidden {
    display: none;
}

.success-icon {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--space-md);
}

.success-message h3 {
    font-size: var(--font-size-2xl);
    margin-bottom: var(--space-sm);
    color: var(--color-navy);
}

.success-message p {
    color: var(--color-text-muted);
    font-size: var(--font-size-lg);
}

@media (max-width: 600px) {
    .form-group {
        flex-direction: column;
    }

    .form-group button {
        width: 100%;
    }
}

/* === Footer === */
.footer {
    background: var(--color-navy);
    color: var(--color-white);
    padding: var(--space-3xl) 0 var(--space-lg);
}

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

.footer-brand {
    max-width: 350px;
}

.footer-brand .nav-logo {
    margin-bottom: var(--space-md);
}

.footer-brand .logo-image {
    height: 48px;
    width: auto;
    object-fit: contain;
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    margin-top: var(--space-md);
    line-height: 1.7;
}

.footer-column h4 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: var(--space-md);
}

.footer-column a {
    display: block;
    color: rgba(255, 255, 255, 0.8);
    font-size: var(--font-size-sm);
    padding: var(--space-xs) 0;
    transition: color var(--transition-fast);
}

.footer-column a:hover {
    color: var(--color-coral-light);
}

.footer-bottom {
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.footer-bottom p {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.6);
}

@media (max-width: 768px) {
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .footer-links {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: var(--space-xl);
    }
}

/* === Responsive Adjustments === */
@media (max-width: 768px) {
    .hero {
        padding-top: 120px;
    }

    .hero-stats-grid {
        grid-template-columns: 1fr;
        gap: var(--space-md);
        max-width: 400px;
    }

    .step {
        flex-direction: column;
        gap: var(--space-md);
    }

    .step-connector {
        margin-left: var(--space-lg);
    }
}

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

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

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

    .testimonial-card {
        padding: var(--space-2xl) var(--space-lg);
    }

    .quote-mark {
        font-size: 80px;
        left: 20px;
    }
}

/* === Scroll Animations === */
.animate-in {
    opacity: 1 !important;
    transform: translateY(0) !important;
}