/* ============================================================
   ACCIPERE - SHARED STYLES
   ============================================================ */

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

:root {
    --teal-700: #0f766e;
    --teal-600: #0d9488;
    --teal-500: #14b8a6;
    --teal-400: #2dd4bf;
    --emerald-600: #059669;
    --emerald-500: #10b981;
    --emerald-400: #34d399;
    --mint: #6ee7b7;
    --gray-900: #111827;
    --gray-800: #1f2937;
    --gray-700: #374151;
    --gray-600: #4b5563;
    --gray-500: #6b7280;
    --gray-400: #9ca3af;
    --gray-300: #d1d5db;
    --gray-200: #e5e7eb;
    --gray-100: #f3f4f6;
    --gray-50: #f9fafb;
    --white: #ffffff;
    --red-500: #ef4444;
    
    --gradient-primary: linear-gradient(135deg, var(--teal-600), var(--emerald-500));
    --gradient-text: linear-gradient(90deg, var(--teal-600), var(--emerald-500));
    
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow: 0 1px 3px rgba(0, 0, 0, 0.1), 0 1px 2px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07), 0 2px 4px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1), 0 4px 6px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.1), 0 10px 10px rgba(0, 0, 0, 0.04);
    
    --radius-sm: 6px;
    --radius: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--gray-700);
    background: var(--gray-50);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    color: var(--gray-900);
    line-height: 1.2;
    font-weight: 700;
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.5rem); }

a {
    color: var(--teal-600);
    text-decoration: none;
    transition: color 0.2s;
}

a:hover {
    color: var(--teal-700);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ============================================================
   HEADER / NAVIGATION
   ============================================================ */

.header {
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    padding: 16px 24px;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 32px;
}

.logo-group {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.logo {
    width: 36px;
    height: 36px;
}

.brand {
    font-size: 22px;
    font-weight: 700;
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.nav-links a {
    color: var(--gray-600);
    font-weight: 500;
    font-size: 15px;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: var(--teal-600);
}

.nav-cta {
    display: flex;
    align-items: center;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    padding: 8px;
    cursor: pointer;
    color: var(--gray-700);
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 69px;
    left: 0;
    right: 0;
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    padding: 16px 24px;
    flex-direction: column;
    gap: 16px;
    z-index: 999;
}

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

.mobile-menu a {
    color: var(--gray-700);
    font-weight: 500;
    padding: 8px 0;
}

@media (max-width: 768px) {
    .nav-links, .nav-cta {
        display: none;
    }
    
    .mobile-menu-btn {
        display: block;
    }
}

/* ============================================================
   BUTTONS
   ============================================================ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border-radius: var(--radius-md);
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s;
    cursor: pointer;
    border: none;
}

.btn-sm {
    padding: 10px 20px;
    font-size: 14px;
}

.btn-lg {
    padding: 18px 36px;
    font-size: 18px;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--white);
    box-shadow: 0 4px 14px rgba(13, 148, 136, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(13, 148, 136, 0.4);
    color: var(--white);
}

.btn-secondary {
    background: var(--white);
    color: var(--gray-700);
    border: 1px solid var(--gray-300);
}

.btn-secondary:hover {
    border-color: var(--teal-500);
    color: var(--teal-600);
    background: var(--gray-50);
}

.btn-outline {
    background: transparent;
    color: var(--teal-600);
    border: 2px solid var(--teal-600);
}

.btn-outline:hover {
    background: var(--teal-600);
    color: var(--white);
}

/* ============================================================
   HERO SECTION
   ============================================================ */

.hero {
    padding: 140px 24px 80px;
    text-align: center;
    background: linear-gradient(180deg, var(--white) 0%, var(--gray-50) 100%);
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.badge {
    display: inline-block;
    background: linear-gradient(90deg, rgba(13, 148, 136, 0.1), rgba(16, 185, 129, 0.1));
    color: var(--teal-600);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 24px;
}

.hero h1 span {
    background: var(--gradient-text);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 20px;
    color: var(--gray-500);
    max-width: 600px;
    margin: 24px auto 40px;
    line-height: 1.6;
}

.cta-group {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-note {
    margin-top: 24px;
    font-size: 14px;
    color: var(--gray-400);
}

/* ============================================================
   VIDEO SECTION
   ============================================================ */

.video-section {
    padding: 0 24px 80px;
    margin-top: -40px;
}

.video-wrapper {
    max-width: 900px;
    margin: 0 auto;
}

.video-placeholder {
    background: var(--gray-800);
    border-radius: var(--radius-xl);
    aspect-ratio: 16 / 9;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 16px;
    color: var(--white);
    cursor: pointer;
    transition: all 0.3s;
    box-shadow: var(--shadow-xl);
}

.video-placeholder:hover {
    transform: scale(1.02);
}

.video-placeholder:hover .play-button {
    transform: scale(1.1);
}

.play-button {
    width: 80px;
    height: 80px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s;
}

.play-button svg {
    margin-left: 4px;
}

/* ============================================================
   SECTION STYLES
   ============================================================ */

section {
    padding: 80px 24px;
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-header h2 {
    margin-bottom: 16px;
}

.section-header p {
    color: var(--gray-500);
    font-size: 18px;
    max-width: 600px;
    margin: 0 auto;
}

/* Problem/Solution */
.problem-section {
    background: var(--white);
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 32px;
    max-width: 900px;
    margin: 0 auto;
}

.problem-card, .solution-card {
    padding: 32px;
    border-radius: var(--radius-lg);
}

.problem-card {
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
}

.solution-card {
    background: linear-gradient(135deg, rgba(13, 148, 136, 0.05), rgba(16, 185, 129, 0.05));
    border: 1px solid rgba(13, 148, 136, 0.2);
}

.problem-icon, .solution-icon {
    font-size: 32px;
    margin-bottom: 16px;
}

.problem-card h3, .solution-card h3 {
    margin-bottom: 16px;
    font-size: 20px;
}

.problem-card ul, .solution-card ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.problem-card li {
    color: var(--gray-600);
    padding-left: 24px;
    position: relative;
}

.problem-card li::before {
    content: "✗";
    position: absolute;
    left: 0;
    color: var(--red-500);
}

.solution-card li {
    color: var(--gray-700);
    padding-left: 24px;
    position: relative;
}

.solution-card li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--emerald-500);
    font-weight: bold;
}

/* Products Section */
.products-section {
    background: var(--gray-50);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 32px;
    max-width: 900px;
    margin: 0 auto;
}

.product-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 32px;
    border: 1px solid var(--gray-200);
    position: relative;
    transition: all 0.3s;
}

.product-card:hover {
    box-shadow: var(--shadow-lg);
}

.product-card.featured {
    border: 2px solid var(--teal-500);
}

.product-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-primary);
    color: var(--white);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.product-header {
    text-align: center;
    margin-bottom: 24px;
}

.product-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.product-tagline {
    color: var(--gray-500);
    font-size: 14px;
    margin-top: 8px;
}

.product-features {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.feature-item {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.check-icon {
    width: 20px;
    height: 20px;
    stroke: var(--emerald-500);
    flex-shrink: 0;
    margin-top: 2px;
}

.feature-item span {
    font-size: 14px;
    color: var(--gray-600);
}

.feature-item strong {
    color: var(--gray-800);
}

/* Steps / How It Works */
.how-it-works-preview {
    background: var(--white);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
    max-width: 900px;
    margin: 0 auto;
}

.step-card {
    text-align: center;
    padding: 24px;
}

.step-number {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: 700;
    margin: 0 auto 16px;
}

.step-card h3 {
    margin-bottom: 8px;
}

.step-card p {
    color: var(--gray-500);
    font-size: 14px;
}

.steps-cta {
    text-align: center;
    margin-top: 48px;
}

/* Stats Section */
.stats-section {
    background: var(--gradient-primary);
    color: var(--white);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 32px;
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.stat-number {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 14px;
    opacity: 0.9;
}

/* Focus Areas */
.focus-section {
    background: var(--gray-50);
}

.focus-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

.focus-card {
    background: var(--white);
    padding: 24px;
    border-radius: var(--radius-md);
    text-align: center;
    border: 1px solid var(--gray-200);
    transition: all 0.2s;
}

.focus-card:hover {
    border-color: var(--teal-300);
    box-shadow: var(--shadow-md);
}

.focus-icon {
    font-size: 32px;
    margin-bottom: 12px;
}

.focus-card h3 {
    font-size: 16px;
    margin-bottom: 8px;
}

.focus-card p {
    font-size: 13px;
    color: var(--gray-500);
}

/* Pricing Preview */
.pricing-preview {
    background: var(--white);
    text-align: center;
}

.pricing-highlight {
    max-width: 400px;
    margin: 0 auto;
}

.price-card-preview {
    background: var(--gray-50);
    border: 2px solid var(--teal-500);
    border-radius: var(--radius-lg);
    padding: 32px;
    position: relative;
}

.price-popular {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-primary);
    color: var(--white);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.price-card-preview h3 {
    margin-bottom: 8px;
}

.price {
    font-size: 48px;
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: 8px;
}

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

.price-card-preview > p {
    color: var(--gray-500);
    margin-bottom: 24px;
}

.pricing-note {
    margin-top: 24px;
    color: var(--gray-400);
    font-size: 14px;
}

/* Final CTA */
.final-cta {
    background: var(--gray-900);
    text-align: center;
    color: var(--white);
}

.final-cta h2 {
    color: var(--white);
    margin-bottom: 16px;
}

.final-cta p {
    color: var(--gray-400);
    margin-bottom: 32px;
}

/* Waitlist / Email Section */
.waitlist-section {
    background: var(--gray-100);
    text-align: center;
    padding: 60px 24px;
}

.waitlist-section h2 {
    font-size: 24px;
    margin-bottom: 8px;
}

.waitlist-section > .container > p {
    color: var(--gray-500);
    margin-bottom: 24px;
}

.email-form {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
    max-width: 450px;
    margin: 0 auto;
}

.email-form input {
    flex: 1;
    min-width: 200px;
    padding: 14px 18px;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-size: 16px;
    outline: none;
    transition: border-color 0.2s;
}

.email-form input:focus {
    border-color: var(--teal-500);
}

.email-form button {
    padding: 14px 28px;
    background: var(--gradient-primary);
    color: var(--white);
    border: none;
    border-radius: var(--radius-md);
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
}

.email-form button:hover {
    transform: translateY(-2px);
}

.email-form button:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

/* ============================================================
   FOOTER
   ============================================================ */

.footer {
    background: var(--gray-900);
    color: var(--gray-400);
    padding: 64px 24px 32px;
    margin-top: auto;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
}

.footer-main {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 64px;
    margin-bottom: 48px;
}

.footer-brand .logo-group {
    margin-bottom: 12px;
}

.footer-brand .brand {
    font-size: 20px;
}

.footer-tagline {
    font-size: 14px;
    color: var(--gray-500);
}

.footer-links-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.footer-column h4 {
    color: var(--white);
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 16px;
}

.footer-column a {
    display: block;
    color: var(--gray-400);
    font-size: 14px;
    margin-bottom: 12px;
    transition: color 0.2s;
}

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

.footer-bottom {
    border-top: 1px solid var(--gray-800);
    padding-top: 24px;
    text-align: center;
    font-size: 14px;
}

@media (max-width: 768px) {
    .footer-main {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .footer-links-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .footer-links-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================================
   PRICING PAGE SPECIFIC
   ============================================================ */

.pricing-hero {
    padding: 140px 24px 60px;
    text-align: center;
    background: var(--white);
}

.pricing-hero h1 {
    margin-bottom: 16px;
}

.pricing-hero p {
    color: var(--gray-500);
    font-size: 18px;
}

.pricing-section {
    background: var(--gray-50);
    padding: 60px 24px 80px;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    max-width: 1100px;
    margin: 0 auto;
}

.pricing-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    padding: 32px;
    border: 1px solid var(--gray-200);
    display: flex;
    flex-direction: column;
    position: relative;
    transition: all 0.3s;
}

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

.pricing-card.featured {
    border: 2px solid var(--teal-500);
    transform: scale(1.02);
}

.pricing-card.featured:hover {
    transform: scale(1.04);
}

.pricing-card-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gradient-primary);
    color: var(--white);
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
}

.pricing-card-header {
    text-align: center;
    margin-bottom: 24px;
}

.pricing-card-header h3 {
    font-size: 20px;
    margin-bottom: 8px;
}

.pricing-card-header .price {
    font-size: 48px;
    font-weight: 800;
    color: var(--gray-900);
}

.pricing-card-header .price span {
    font-size: 16px;
    font-weight: 500;
    color: var(--gray-500);
}

.pricing-card-header .price-note {
    font-size: 13px;
    color: var(--gray-500);
    margin-top: 4px;
}

.pricing-features {
    flex: 1;
    margin-bottom: 24px;
}

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

.pricing-features li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    color: var(--gray-600);
}

.pricing-features li svg {
    width: 18px;
    height: 18px;
    stroke: var(--emerald-500);
    flex-shrink: 0;
    margin-top: 2px;
}

.pricing-card .btn {
    width: 100%;
}

.pricing-faq {
    background: var(--white);
    padding: 80px 24px;
}

.faq-grid {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.faq-item {
    border-bottom: 1px solid var(--gray-200);
    padding-bottom: 24px;
}

.faq-item h3 {
    font-size: 18px;
    margin-bottom: 8px;
    color: var(--gray-800);
}

.faq-item p {
    color: var(--gray-600);
    font-size: 15px;
}

/* ============================================================
   HOW IT WORKS PAGE
   ============================================================ */

.hiw-hero {
    padding: 140px 24px 60px;
    text-align: center;
    background: var(--white);
}

.hiw-section {
    padding: 80px 24px;
}

.hiw-section:nth-child(even) {
    background: var(--white);
}

.hiw-section:nth-child(odd) {
    background: var(--gray-50);
}

.hiw-content {
    max-width: 900px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.hiw-content.reverse {
    direction: rtl;
}

.hiw-content.reverse > * {
    direction: ltr;
}

.hiw-text h2 {
    font-size: 28px;
    margin-bottom: 16px;
}

.hiw-text p {
    color: var(--gray-600);
    margin-bottom: 16px;
}

.hiw-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 24px;
}

.hiw-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    color: var(--gray-600);
}

.hiw-list li svg {
    width: 20px;
    height: 20px;
    stroke: var(--emerald-500);
    flex-shrink: 0;
    margin-top: 2px;
}

.hiw-visual {
    background: var(--gray-100);
    border-radius: var(--radius-lg);
    aspect-ratio: 4/3;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 64px;
}

@media (max-width: 768px) {
    .hiw-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .hiw-content.reverse {
        direction: ltr;
    }
    
    .hiw-visual {
        order: -1;
    }
}

/* ============================================================
   LEGAL PAGES (Privacy, Terms)
   ============================================================ */

.legal-page {
    padding: 140px 24px 80px;
    background: var(--white);
}

.legal-content {
    max-width: 800px;
    margin: 0 auto;
}

.legal-content h1 {
    margin-bottom: 8px;
}

.effective-date {
    color: var(--gray-500);
    margin-bottom: 48px;
}

.legal-content h2 {
    font-size: 22px;
    margin-top: 48px;
    margin-bottom: 16px;
}

.legal-content p {
    margin-bottom: 16px;
    line-height: 1.7;
}

.legal-content ul {
    margin-bottom: 16px;
    padding-left: 24px;
}

.legal-content li {
    margin-bottom: 8px;
    line-height: 1.6;
}

/* ============================================================
   UTILITIES
   ============================================================ */

.text-center { text-align: center; }
.text-left { text-align: left; }
.mt-4 { margin-top: 16px; }
.mt-8 { margin-top: 32px; }
.mb-4 { margin-bottom: 16px; }
.mb-8 { margin-bottom: 32px; }