/* ===================================
   SafePaws Website - Cohesive Theme
   Redesigned Structure: 2024
   =================================== */

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

:root {
    /* Primary Colors */
    --coral-red: #FF6F61;
    --teal-green: #4ECDC4;
    --slate-dark: #2D3436;
    --soft-cream: #F7FFF7;
    
    /* Accent Colors */
    --purple: #A86FE8;
    --blue: #5B9BD5;
    --green: #6FDC8C;
    --pink: #FF85A6;
    --orange: #FFB366;
    
    /* Typography */
    --font-heading: 'Poppins', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.16);
    --shadow-xl: 0 12px 48px rgba(0, 0, 0, 0.20);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--slate-dark);
    background-color: var(--soft-cream);
    line-height: 1.6;
    overflow-x: hidden;
}

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

/* ===================================
   Scroll Progress Bar
   =================================== */
.scroll-progress-bar {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--coral-red), var(--teal-green));
    z-index: 10000;
    transition: width 0.3s ease;
}

/* ===================================
   Navigation
   =================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: var(--spacing-sm) 0;
    box-shadow: var(--shadow-sm);
    transform: translateY(-100px);
    animation: slideDown 0.6s ease-out 0.3s forwards;
}

@keyframes slideDown {
    to {
        transform: translateY(0);
    }
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    text-decoration: none;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--slate-dark);
    transition: transform var(--transition-medium);
}

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

.logo-icon {
    font-size: 1.8rem;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--slate-dark);
    font-weight: 500;
    transition: color var(--transition-fast);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--coral-red), var(--teal-green));
    transition: width var(--transition-medium);
}

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

.btn-primary-nav {
    padding: 10px 24px;
    background: linear-gradient(135deg, var(--coral-red), var(--teal-green));
    color: white !important;
    border-radius: 30px;
    font-weight: 600;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-medium);
}

.btn-primary-nav::after {
    display: none;
}

.btn-primary-nav:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--slate-dark);
    border-radius: 3px;
    transition: all var(--transition-medium);
}

/* ===================================
   Common Section Styles
   =================================== */
.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: linear-gradient(135deg, rgba(255, 111, 97, 0.1), rgba(78, 205, 196, 0.1));
    border: 2px solid rgba(78, 205, 196, 0.3);
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--teal-green);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: var(--spacing-md);
}

.white-badge {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.3);
    color: white;
}

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

.section-header.centered {
    text-align: center;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--slate-dark);
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

.white-title {
    color: white;
}

.section-subtitle {
    font-size: 1.1rem;
    color: #666;
    max-width: 700px;
}

.section-header.centered .section-subtitle {
    margin: 0 auto;
}

.white-subtitle {
    color: rgba(255, 255, 255, 0.9);
}

.gradient-text {
    background: linear-gradient(135deg, var(--coral-red), var(--teal-green));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gradient-text-light {
    background: linear-gradient(135deg, #FFE5E2, #D4F4F2);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gradient-text-white {
    background: linear-gradient(135deg, #FFFFFF, #E0F7F5);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===================================
   1. OVERVIEW SECTION
   =================================== */
.overview-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: calc(80px + var(--spacing-xl)) 0 var(--spacing-xl);
    background: linear-gradient(135deg, #FFFFFF 0%, #F7FFF7 100%);
    position: relative;
    overflow: hidden;
}

.overview-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, rgba(78, 205, 196, 0.08) 0%, transparent 70%);
    border-radius: 50%;
    animation: float 20s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translate(0, 0);
    }
    50% {
        transform: translate(-50px, -50px);
    }
}

.overview-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    position: relative;
    z-index: 1;
}

.overview-headline {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    color: var(--slate-dark);
    margin-bottom: var(--spacing-md);
}

.overview-description {
    font-size: 1.2rem;
    line-height: 1.8;
    color: #555;
    margin-bottom: var(--spacing-lg);
}

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

.stat-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-medium);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.stat-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(255, 111, 97, 0.1), rgba(78, 205, 196, 0.1));
    border-radius: 12px;
    flex-shrink: 0;
}

.stat-icon svg {
    width: 28px;
    height: 28px;
    fill: var(--teal-green);
}

.stat-content {
    display: flex;
    flex-direction: column;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    color: var(--slate-dark);
    line-height: 1;
}

.stat-label {
    font-size: 0.85rem;
    color: #666;
    font-weight: 500;
}

.overview-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.phone-mockup {
    position: relative;
    z-index: 2;
}

.phone-frame {
    width: 300px;
    height: 600px;
    background: #1a1a1a;
    border-radius: 40px;
    padding: 12px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    position: relative;
}

.phone-frame::before {
    content: '';
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 25px;
    background: #1a1a1a;
    border-radius: 0 0 20px 20px;
    z-index: 3;
}

.phone-screen {
    width: 100%;
    height: 100%;
    background: white;
    border-radius: 32px;
    overflow: hidden;
}

.screen-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.floating-badge {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: white;
    border-radius: 30px;
    box-shadow: var(--shadow-lg);
    font-weight: 600;
    font-size: 0.9rem;
    animation: floating 3s ease-in-out infinite;
    z-index: 1;
}

@keyframes floating {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.badge-1 {
    top: 10%;
    left: -10%;
    animation-delay: 0s;
}

.badge-2 {
    top: 45%;
    right: -15%;
    animation-delay: 1s;
}

.badge-3 {
    bottom: 15%;
    left: -5%;
    animation-delay: 2s;
}

.badge-icon {
    font-size: 1.2rem;
}

/* ===================================
   2. PROBLEM + SOLUTION SECTION
   =================================== */
.problem-solution-section {
    padding: var(--spacing-xl) 0;
    background: white;
}

.ps-container {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: var(--spacing-lg);
    align-items: stretch;
}

.ps-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-medium);
}

.ps-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.ps-card-inner {
    padding: var(--spacing-lg);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.problem-card {
    border-left: 5px solid var(--coral-red);
}

.solution-card {
    border-left: 5px solid var(--teal-green);
}

.ps-header {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.ps-icon-wrapper {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 16px;
    margin-bottom: var(--spacing-xs);
}

.problem-icon-wrapper {
    background: linear-gradient(135deg, rgba(255, 111, 97, 0.15), rgba(255, 111, 97, 0.05));
}

.solution-icon-wrapper {
    background: linear-gradient(135deg, rgba(78, 205, 196, 0.15), rgba(78, 205, 196, 0.05));
}

.ps-icon-wrapper svg {
    width: 36px;
    height: 36px;
}

.problem-icon-wrapper svg {
    stroke: var(--coral-red);
}

.solution-icon-wrapper svg {
    stroke: var(--teal-green);
}

.ps-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    color: var(--slate-dark);
}

.ps-label {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.problem-label {
    background: rgba(255, 111, 97, 0.1);
    color: var(--coral-red);
}

.solution-label {
    background: rgba(78, 205, 196, 0.1);
    color: var(--teal-green);
}

.ps-description {
    font-size: 1.05rem;
    line-height: 1.8;
    color: #555;
    margin-bottom: var(--spacing-md);
    flex: 1;
}

.ps-description strong {
    color: var(--slate-dark);
    font-weight: 600;
}

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

.ps-point {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: rgba(247, 255, 247, 0.5);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-weight: 500;
}

.point-icon {
    font-size: 1.2rem;
    flex-shrink: 0;
}

.ps-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
}

.ps-arrow svg {
    width: 40px;
    height: 40px;
    fill: var(--teal-green);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.8;
    }
}

/* ===================================
   3. MISSION SECTION
   =================================== */
.mission-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, #FF6F61 0%, #FF8C7D 25%, #6ECDC4 75%, #4ECDC4 100%);
    position: relative;
    overflow: hidden;
}

.mission-bg-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.1;
    background-image: 
        radial-gradient(circle at 20% 50%, white 2px, transparent 2px),
        radial-gradient(circle at 80% 80%, white 2px, transparent 2px);
    background-size: 50px 50px;
    animation: patternMove 20s linear infinite;
}

@keyframes patternMove {
    0% {
        background-position: 0 0;
    }
    100% {
        background-position: 50px 50px;
    }
}

.mission-section .container {
    position: relative;
    z-index: 1;
}

.mission-content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

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

.mission-text {
    font-size: 1.3rem;
    line-height: 1.8;
    color: white;
    max-width: 900px;
    margin: 0 auto;
}

.highlight-badge {
    display: inline-block;
    padding: 4px 12px;
    background: rgba(255, 255, 255, 0.25);
    border-radius: 20px;
    font-weight: 700;
    color: white;
    margin: 0 4px;
}

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

.stakeholder-card {
    padding: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    text-align: center;
    transition: all var(--transition-medium);
}

.stakeholder-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.stakeholder-icon {
    width: 90px;
    height: 90px;
    margin: 0 auto var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: transform var(--transition-medium);
}

.stakeholder-card:hover .stakeholder-icon {
    transform: scale(1.1) rotate(5deg);
}

.rescuer-gradient {
    background: linear-gradient(135deg, rgba(255, 111, 97, 0.2), rgba(255, 111, 97, 0.1));
}

.vet-gradient {
    background: linear-gradient(135deg, rgba(78, 205, 196, 0.2), rgba(78, 205, 196, 0.1));
}

.public-gradient {
    background: linear-gradient(135deg, rgba(168, 111, 232, 0.2), rgba(168, 111, 232, 0.1));
}

.stakeholder-icon svg {
    width: 45px;
    height: 45px;
    fill: var(--slate-dark);
}

.stakeholder-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--slate-dark);
    margin-bottom: var(--spacing-sm);
}

.stakeholder-desc {
    font-size: 1rem;
    color: #555;
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.stakeholder-features {
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 0.9rem;
    color: #666;
    font-weight: 500;
}

.mission-impact {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    border: 2px solid rgba(255, 255, 255, 0.3);
    max-width: 900px;
    margin: 0 auto;
}

.impact-badge {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    flex-shrink: 0;
}

.impact-badge svg {
    fill: white;
}

.impact-text {
    font-size: 1.15rem;
    line-height: 1.7;
    color: white;
    font-weight: 500;
}

/* ===================================
   4. FEATURES SECTION
   =================================== */
.features-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(180deg, #F7FFF7 0%, white 100%);
}

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

.feature-card {
    padding: var(--spacing-lg);
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    position: relative;
    overflow: hidden;
    transition: all var(--transition-medium);
    border-top: 4px solid;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.coral-card {
    border-top-color: var(--coral-red);
}

.teal-card {
    border-top-color: var(--teal-green);
}

.purple-card {
    border-top-color: var(--purple);
}

.pink-card {
    border-top-color: var(--pink);
}

.orange-card {
    border-top-color: var(--orange);
}

.green-card {
    border-top-color: var(--green);
}

.feature-number {
    position: absolute;
    top: 20px;
    right: 20px;
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    opacity: 0.05;
}

.feature-icon-box {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(78, 205, 196, 0.1), rgba(255, 111, 97, 0.1));
    border-radius: 16px;
    margin-bottom: var(--spacing-md);
    transition: transform var(--transition-medium);
}

.feature-card:hover .feature-icon-box {
    transform: scale(1.1) rotate(5deg);
}

.feature-icon-box svg {
    width: 36px;
    height: 36px;
    fill: var(--teal-green);
}

.feature-title {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--slate-dark);
    margin-bottom: var(--spacing-sm);
}

.feature-desc {
    font-size: 1rem;
    line-height: 1.7;
    color: #555;
    margin-bottom: var(--spacing-md);
}

.feature-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.feature-list li {
    font-size: 0.9rem;
    color: #666;
    padding-left: 24px;
    position: relative;
}

.feature-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--teal-green);
    font-weight: 700;
}

/* ===================================
   5. COMING SOON SECTION
   =================================== */
.coming-soon-section {
    padding: var(--spacing-xl) 0;
    background: var(--slate-dark);
    position: relative;
    overflow: hidden;
}

.coming-soon-bg {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(30deg, transparent 48%, rgba(78, 205, 196, 0.1) 50%, transparent 52%),
        linear-gradient(-30deg, transparent 48%, rgba(255, 111, 97, 0.1) 50%, transparent 52%);
    background-size: 100px 100px;
    animation: stripesMove 10s linear infinite;
}

@keyframes stripesMove {
    0% {
        background-position: 0 0;
    }
    100% {
        background-position: 100px 100px;
    }
}

.coming-soon-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.coming-soon-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 24px;
    background: rgba(255, 111, 97, 0.2);
    border: 2px solid rgba(255, 111, 97, 0.3);
    border-radius: 30px;
    color: var(--coral-red);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: var(--spacing-md);
}

.coming-soon-badge svg {
    fill: var(--coral-red);
}

.coming-soon-title {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 800;
    color: white;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

.coming-soon-description {
    font-size: 1.2rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-xl);
}

.waitlist-form {
    margin-bottom: var(--spacing-xl);
}

.input-group {
    display: flex;
    gap: var(--spacing-sm);
    max-width: 600px;
    margin: 0 auto var(--spacing-sm);
}

.email-input {
    flex: 1;
    padding: 18px 24px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 30px;
    color: white;
    font-size: 1rem;
    outline: none;
    transition: all var(--transition-medium);
}

.email-input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

.email-input:focus {
    border-color: var(--teal-green);
    background: rgba(255, 255, 255, 0.15);
}

.submit-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 18px 32px;
    background: linear-gradient(135deg, var(--coral-red), var(--teal-green));
    border: none;
    border-radius: 30px;
    color: white;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: all var(--transition-medium);
    box-shadow: var(--shadow-lg);
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
}

.form-note {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

.form-note svg {
    fill: var(--teal-green);
}

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

.info-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.info-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(78, 205, 196, 0.2);
    border-radius: 50%;
    flex-shrink: 0;
}

.info-icon svg {
    width: 35px;
    height: 35px;
    fill: var(--teal-green);
}

.info-content h4 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: white;
    margin-bottom: 4px;
}

.info-content p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

/* ===================================
   FOOTER
   =================================== */
.footer {
    padding: var(--spacing-xl) 0 var(--spacing-md);
    background: #1a1a1a;
    color: white;
}

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

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.footer-desc {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    margin-bottom: var(--spacing-md);
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
}

.social-links a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: all var(--transition-medium);
}

.social-links a:hover {
    background: var(--teal-green);
    transform: translateY(-3px);
}

.footer-title {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-links a:hover {
    color: var(--teal-green);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

/* ===================================
   BACK TO TOP BUTTON
   =================================== */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--coral-red), var(--teal-green));
    border: none;
    border-radius: 50%;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-medium);
    box-shadow: var(--shadow-lg);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.back-to-top svg {
    width: 24px;
    height: 24px;
}

/* ===================================
   RESPONSIVE DESIGN
   =================================== */
@media (max-width: 1024px) {
    .overview-content,
    .ps-container,
    .stakeholders-grid,
    .features-grid {
        grid-template-columns: 1fr;
    }

    .ps-arrow {
        transform: rotate(90deg);
        margin: var(--spacing-md) 0;
    }

    .launch-info {
        grid-template-columns: 1fr;
    }

    .nav-links {
        gap: var(--spacing-md);
        font-size: 0.9rem;
    }

    .btn-primary-nav {
        padding: 8px 18px;
        font-size: 0.85rem;
        white-space: nowrap;
    }
}

@media (max-width: 900px) {
    .nav-links {
        gap: var(--spacing-sm);
    }

    .logo {
        font-size: 1.3rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        position: fixed;
        top: 70px;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        padding: var(--spacing-md);
        gap: var(--spacing-md);
        box-shadow: var(--shadow-lg);
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        z-index: 999;
    }

    .nav-links.active {
        transform: translateX(0);
    }

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

    .mobile-menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }

    .overview-headline {
        font-size: 2.5rem;
    }

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

    .coming-soon-title {
        font-size: 2.5rem;
    }

    .overview-stats {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
    }

    .input-group {
        flex-direction: column;
    }
}