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

:root {
    /* Brand Colors */
    --color-teal: #3fa395;
    --color-teal-dark: #2f8275;
    --color-teal-light: #5fb3a8;
    --color-charcoal: #404757;
    --color-charcoal-light: #5a5f71;
    --color-white: #ffffff;
    --color-black: #000000;
    --color-gray-light: #1a1a1a;
    --color-gray-medium: #2a2a2a;
    --color-gray-dark: #b0b0b0;

    /* Typography */
    --font-primary: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --font-size-base: 16px;
    --line-height-base: 1.6;

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

    /* Transitions */
    --transition-base: all 0.3s ease;
    --transition-fast: all 0.15s ease;
}

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

body {
    font-family: var(--font-primary);
    line-height: var(--line-height-base);
    color: var(--color-white);
    background-color: var(--color-black);
    overflow-x: hidden;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-base);
}

ul {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

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

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

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--spacing-md);
}

.section-header h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.5rem);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.section-subtitle {
    font-size: clamp(1rem, 1.8vw, 1.15rem);
    color: var(--color-gray-dark);
    line-height: 1.6;
}

/* ===================================
   Buttons
   =================================== */
.btn {
    display: inline-block;
    padding: 0.875rem 1.75rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 6px;
    transition: var(--transition-base);
    text-align: center;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-teal) 0%, var(--color-teal-dark) 100%);
    color: var(--color-white);
    box-shadow: 0 4px 15px rgba(63, 163, 149, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(63, 163, 149, 0.4);
}

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

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

.btn-outline {
    background: transparent;
    color: var(--color-teal);
    border: 2px solid var(--color-teal);
    padding: 0.875rem 1.75rem;
}

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

.btn-large {
    padding: 1.25rem 3rem;
    font-size: 1.2rem;
    width: 100%;
}

/* ===================================
   Navigation
   =================================== */
#navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(63, 163, 149, 0.3);
    z-index: 1000;
    transition: var(--transition-base);
    border-bottom: 1px solid rgba(63, 163, 149, 0.2);
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1rem var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.logo-image {
    height: 50px;
    width: auto;
}

.logo-text {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.logo-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-white);
    line-height: 1.2;
}

.logo-tagline {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--color-teal);
    text-transform: capitalize;
    line-height: 1;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.nav-links a {
    font-weight: 500;
    color: var(--color-white);
    position: relative;
    transition: all 0.3s ease;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-teal);
    transition: width 0.3s ease;
}

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

.nav-links a.active {
    color: var(--color-teal);
    padding: 0.5rem 1rem;
    border: 3px solid var(--color-teal);
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(63, 163, 149, 0.4);
    background: rgba(63, 163, 149, 0.1);
}

.nav-links a.active::after {
    display: none;
}

.nav-links .nav-cta {
    background: var(--color-teal);
    color: var(--color-white);
    padding: 0.625rem 1.5rem;
    border-radius: 6px;
}

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

.nav-links .nav-cta:hover {
    background: var(--color-teal-dark);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 0.5rem;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background: var(--color-charcoal);
    border-radius: 3px;
    transition: var(--transition-base);
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

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

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

/* ===================================
   Hero Section
   =================================== */
#hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: var(--color-white);
    padding-top: 80px;
    background: #000000;
    overflow: hidden;
}

.hero-video-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
}

.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    object-fit: cover;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 1000px;
    padding: var(--spacing-md);
}

.hero-content h1 {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3);
}

.highlight-orange {
    color: var(--color-teal);
    font-weight: 900;
    text-shadow: 0 0 20px rgba(63, 163, 149, 0.6), 2px 2px 10px rgba(0, 0, 0, 0.3);
    letter-spacing: 0.5px;
}

.hero-subheadline {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
    opacity: 0.95;
}

.hero-description {
    font-size: clamp(1.1rem, 2vw, 1.3rem);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-ctas {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-lg);
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    max-width: 900px;
    margin: 0 auto;
    margin-top: var(--spacing-xl);
}

.stat {
    display: flex;
    flex-direction: column;
    padding: var(--spacing-md);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.stat-number {
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 0.5rem;
    font-family: 'Segoe UI', 'Roboto', 'Arial', sans-serif;
    letter-spacing: -0.5px;
}

.stat-label {
    font-size: 0.95rem;
    opacity: 0.9;
    font-family: 'Segoe UI', 'Roboto', 'Arial', sans-serif;
}

/* ===================================
   About Section
   =================================== */
#about {
    background: var(--color-gray-light);
}

#about.animate-in .section-header {
    animation: fadeInUp 0.8s ease-out;
}

#about.animate-in .pillar {
    animation: fadeInUp 0.8s ease-out;
    animation-fill-mode: both;
}

#about.animate-in .pillar:nth-child(1) {
    animation-delay: 0.2s;
}

#about.animate-in .pillar:nth-child(2) {
    animation-delay: 0.4s;
}

#about.animate-in .pillar:nth-child(3) {
    animation-delay: 0.6s;
}

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

.pillar {
    text-align: center;
    padding: var(--spacing-sm);
}

.pillar-icon {
    margin: 0 auto var(--spacing-sm);
    display: flex;
    justify-content: center;
}

.pillar h3 {
    font-size: 1.35rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.pillar p {
    color: var(--color-gray-dark);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* Founder Section */
.founder-section {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-md);
    align-items: center;
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--color-gray-medium);
    border-radius: 16px;
    border: 1px solid rgba(63, 163, 149, 0.3);
}

.founder-image {
    position: relative;
    width: 100%;
    max-width: 280px;
    margin: 0 auto;
}

.founder-image img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(63, 163, 149, 0.3);
    border: 2px solid var(--color-teal);
}

.founder-badge {
    position: absolute;
    bottom: 15px;
    right: 15px;
    background: white;
    border-radius: 50%;
    padding: 4px;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.3);
}

.founder-badge svg {
    width: 24px;
    height: 24px;
}

.founder-content {
    padding: var(--spacing-sm);
}

.founder-label {
    display: inline-block;
    background: var(--color-teal);
    color: var(--color-white);
    padding: 0.4rem 0.9rem;
    border-radius: 16px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.founder-content h3 {
    font-size: clamp(1.6rem, 3.5vw, 2rem);
    color: var(--color-white);
    margin-bottom: 0.4rem;
}

.founder-title {
    font-size: 1.05rem;
    color: var(--color-teal);
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.founder-bio {
    font-size: 1rem;
    color: var(--color-gray-dark);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.founder-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

.founder-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--spacing-sm);
    background: rgba(63, 163, 149, 0.1);
    border-radius: 10px;
    border: 1px solid rgba(63, 163, 149, 0.3);
}

.founder-stat .stat-number {
    font-size: clamp(1.3rem, 2.5vw, 1.6rem);
    font-weight: 700;
    color: var(--color-teal);
    margin-bottom: 0.3rem;
}

.founder-stat .stat-label {
    font-size: 0.85rem;
    color: var(--color-gray-dark);
    text-align: center;
}

/* ===================================
   Investment Focus Section
   =================================== */
#focus.animate-in .section-header {
    animation: fadeInUp 0.8s ease-out;
}

#focus.animate-in .focus-card {
    animation: slideInScale 0.8s ease-out;
    animation-fill-mode: both;
}

#focus.animate-in .focus-card:nth-child(1) {
    animation-delay: 0.1s;
}

#focus.animate-in .focus-card:nth-child(2) {
    animation-delay: 0.2s;
}

#focus.animate-in .focus-card:nth-child(3) {
    animation-delay: 0.3s;
}

#focus.animate-in .focus-card:nth-child(4) {
    animation-delay: 0.4s;
}

#focus.animate-in .focus-card:nth-child(5) {
    animation-delay: 0.5s;
}

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

.focus-card {
    background: var(--color-gray-medium);
    padding: var(--spacing-sm);
    border-radius: 10px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(63, 163, 149, 0.2);
    transition: var(--transition-base);
    position: relative;
}

.focus-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(63, 163, 149, 0.4);
    border-color: var(--color-teal);
}

.focus-icon {
    margin-bottom: var(--spacing-sm);
}

.focus-card h3 {
    font-size: 1.3rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.focus-card p {
    color: var(--color-gray-dark);
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
    font-size: 0.95rem;
}

.focus-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--color-teal) 0%, var(--color-teal-dark) 100%);
    color: var(--color-white);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.9rem;
}

/* ===================================
   Services Section
   =================================== */
#services {
    background: var(--color-black);
    color: var(--color-white);
}

.services-flow {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.service-step {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
    padding: var(--spacing-md);
    background: rgba(63, 163, 149, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(63, 163, 149, 0.2);
    transition: var(--transition-base);
}

.service-step:hover {
    background: rgba(63, 163, 149, 0.1);
    border-color: var(--color-teal);
    transform: translateX(10px);
}

.service-icon {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
}

.service-icon svg {
    width: 100%;
    height: 100%;
}

.service-content {
    flex: 1;
}

.service-content h3 {
    font-size: 1.4rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.service-content p {
    color: var(--color-gray-dark);
    line-height: 1.6;
    font-size: 1rem;
}

/* ===================================
   How It Works / Timeline Section
   =================================== */
#how-it-works {
    background: var(--color-gray-light);
}

.timeline {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 25px;
    top: 0;
    bottom: 0;
    width: 3px;
    background: linear-gradient(180deg, var(--color-teal) 0%, var(--color-teal-dark) 100%);
}

.timeline-item {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    position: relative;
}

.timeline-marker {
    flex-shrink: 0;
    position: relative;
    z-index: 1;
}

.timeline-content {
    background: var(--color-gray-medium);
    padding: var(--spacing-md);
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(63, 163, 149, 0.2);
    flex: 1;
}

.timeline-content h3 {
    font-size: 1.5rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.timeline-content p {
    color: var(--color-gray-dark);
    line-height: 1.8;
}

/* ===================================
   Portfolio Section
   =================================== */
#portfolio {
    background: var(--color-black);
}

.portfolio-carousel {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.carousel-track {
    position: relative;
    overflow: hidden;
}

.portfolio-card {
    display: none;
    background: var(--color-gray-medium);
    border-radius: 16px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(63, 163, 149, 0.3);
    overflow: hidden;
}

.portfolio-card.active {
    display: block;
}

.portfolio-image {
    width: 100%;
    overflow: hidden;
}

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

.portfolio-content {
    padding: var(--spacing-lg);
}

.portfolio-category {
    display: inline-block;
    background: var(--color-teal);
    color: var(--color-white);
    padding: 0.375rem 0.875rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.portfolio-content h3 {
    font-size: 2rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.portfolio-content p {
    color: var(--color-gray-dark);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.portfolio-metrics {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 2px solid var(--color-gray-medium);
}

.metric {
    display: flex;
    flex-direction: column;
}

.metric-label {
    font-size: 0.875rem;
    color: var(--color-gray-dark);
    margin-bottom: 0.25rem;
}

.metric-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-teal);
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: var(--color-white);
    color: var(--color-charcoal);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    transition: var(--transition-base);
    z-index: 10;
}

.carousel-btn:hover {
    background: var(--color-teal);
    color: var(--color-white);
    transform: translateY(-50%) scale(1.1);
}

.carousel-prev {
    left: -25px;
}

.carousel-next {
    right: -25px;
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--color-gray-medium);
    transition: var(--transition-base);
}

.dot.active {
    background: var(--color-teal);
    width: 30px;
    border-radius: 6px;
}

/* ===================================
   Why StackOn Section
   =================================== */
#why-us {
    background: var(--color-gray-light);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.why-card {
    background: var(--color-gray-medium);
    padding: var(--spacing-sm);
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(63, 163, 149, 0.3);
    border-left: 3px solid var(--color-teal);
}

.why-card h3 {
    font-size: 1.3rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.why-card p {
    color: var(--color-gray-dark);
    line-height: 1.6;
    font-size: 0.95rem;
}

.proof-bar {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-sm);
    max-width: 900px;
    margin: var(--spacing-md) auto 0;
    padding: var(--spacing-md);
    background: linear-gradient(135deg, var(--color-teal) 0%, var(--color-teal-dark) 100%);
    border-radius: 12px;
    box-shadow: 0 6px 25px rgba(63, 163, 149, 0.3);
}

.proof-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    color: var(--color-white);
}

.proof-number {
    font-size: clamp(1.6rem, 3.5vw, 2.2rem);
    font-weight: 700;
    margin-bottom: 0.4rem;
}

.proof-label {
    font-size: 0.95rem;
    opacity: 0.95;
}

/* ===================================
   Partnership Section
   =================================== */
#partnerships {
    background: var(--color-black);
}

.partnership-types {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.partnership-card {
    background: var(--color-gray-medium);
    padding: var(--spacing-md);
    border-radius: 12px;
    border: 1px solid rgba(63, 163, 149, 0.3);
    transition: var(--transition-base);
}

.partnership-card:hover {
    border-color: var(--color-teal);
    transform: translateY(-3px);
    box-shadow: 0 6px 25px rgba(63, 163, 149, 0.4);
}

.partnership-card h3 {
    font-size: 1.4rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.partnership-card p {
    color: var(--color-gray-dark);
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
    font-size: 0.95rem;
}

.partnership-card ul {
    list-style: none;
    margin: var(--spacing-sm) 0;
}

.partnership-card ul li {
    padding: 0.4rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--color-white);
}

.partnership-card ul li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-teal);
    font-weight: bold;
}

/* ===================================
   Insights Section
   =================================== */
#insights {
    background: var(--color-gray-light);
}

.insights-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-lg);
}

.insight-card {
    background: var(--color-gray-medium);
    padding: var(--spacing-lg);
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(63, 163, 149, 0.2);
    transition: var(--transition-base);
}

.insight-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(63, 163, 149, 0.3);
    border-color: var(--color-teal);
}

.insight-category {
    display: inline-block;
    background: var(--color-teal);
    color: var(--color-white);
    padding: 0.375rem 0.875rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
}

.insight-card h3 {
    font-size: 1.5rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

.insight-card p {
    color: var(--color-gray-dark);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.insight-link {
    color: var(--color-teal);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.insight-link:hover {
    color: var(--color-teal-dark);
}

/* ===================================
   FAQ Section
   =================================== */
#faq {
    background: var(--color-black);
}

.faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--color-gray-medium);
    border: 1px solid rgba(63, 163, 149, 0.3);
    border-radius: 10px;
    margin-bottom: var(--spacing-sm);
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-align: left;
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--color-white);
    transition: var(--transition-base);
}

.faq-question:hover {
    color: var(--color-teal);
}

.faq-icon {
    flex-shrink: 0;
    transition: var(--transition-base);
    width: 20px;
    height: 20px;
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 0 var(--spacing-md) var(--spacing-sm);
    color: var(--color-gray-dark);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* ===================================
   Contact Section
   =================================== */
#contact {
    background: #000000;
    color: var(--color-white);
}

#contact .section-header h2 {
    color: var(--color-white);
}

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

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    align-items: start;
}

.contact-content {
    padding-right: var(--spacing-sm);
}

.contact-features {
    margin: var(--spacing-md) 0;
}

.contact-feature {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
    font-size: 1rem;
}

.contact-feature svg {
    width: 20px;
    height: 20px;
}

.trust-elements {
    margin-top: var(--spacing-md);
}

.trust-item {
    background: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-sm);
    border-radius: 10px;
    margin-bottom: var(--spacing-sm);
    border-left: 3px solid var(--color-teal);
}

.trust-stars {
    color: #ffc107;
    font-size: 1rem;
    margin-bottom: 0.4rem;
}

.trust-item p {
    font-style: italic;
    margin-bottom: 0.4rem;
    line-height: 1.5;
    font-size: 0.95rem;
}

.trust-item span {
    font-size: 0.85rem;
    opacity: 0.8;
}

.contact-form-wrapper {
    background: var(--color-gray-medium);
    padding: var(--spacing-md);
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(63, 163, 149, 0.3);
}

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

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 0.4rem;
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem;
    border: 1px solid rgba(63, 163, 149, 0.3);
    border-radius: 6px;
    font-size: 0.95rem;
    font-family: inherit;
    background: var(--color-black);
    color: var(--color-white);
    transition: var(--transition-base);
}

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

.form-group textarea {
    resize: vertical;
    min-height: 90px;
}

.checkbox-label {
    display: flex;
    align-items: start;
    gap: 0.5rem;
    cursor: pointer;
    font-weight: 400;
}

.checkbox-label input[type="checkbox"] {
    margin-top: 0.25rem;
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.form-disclaimer {
    font-size: 0.875rem;
    color: var(--color-gray-dark);
    text-align: center;
    margin-top: var(--spacing-sm);
}

/* ===================================
   Ocean Wave Animation Section
   =================================== */
.ocean-section {
    position: relative;
    height: 500px;
    background: #000000;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.ocean-video-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
}

.ocean-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    transform: translate(-50%, -50%);
    object-fit: cover;
}

.ocean-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

.ocean-content {
    position: relative;
    z-index: 10;
    text-align: center;
    color: var(--color-white);
    max-width: 800px;
    padding: var(--spacing-md);
}

.ocean-content h2 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    margin-bottom: var(--spacing-md);
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3);
}

.ocean-content p {
    font-size: clamp(1.2rem, 2.5vw, 1.5rem);
    margin-bottom: var(--spacing-lg);
    opacity: 0.95;
    text-shadow: 1px 1px 5px rgba(0, 0, 0, 0.5);
}

/* ===================================
   Footer
   =================================== */
#footer {
    background: #000000;
    color: var(--color-white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    border-top: 1px solid rgba(63, 163, 149, 0.2);
}

.footer-main {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: var(--spacing-md);
}

.footer-logo .logo-image {
    height: 50px;
    width: auto;
}

.footer-logo .logo-name {
    color: var(--color-white);
}

.footer-logo .logo-tagline {
    color: var(--color-teal);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

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

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

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

.footer-col h4 {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-white);
}

.footer-col ul li {
    margin-bottom: 0.75rem;
}

.footer-col ul li a {
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition-base);
}

.footer-col ul li a:hover {
    color: var(--color-teal);
    padding-left: 5px;
}

.footer-contact li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: rgba(255, 255, 255, 0.8);
}

.footer-contact svg {
    flex-shrink: 0;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: var(--spacing-md);
}

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

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

.footer-legal a {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

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


/* ===================================
   Responsive Design
   =================================== */
@media (max-width: 1024px) {
    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

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

    .carousel-prev {
        left: 10px;
    }

    .carousel-next {
        right: 10px;
    }
}

@media (max-width: 768px) {
    section {
        padding: var(--spacing-lg) 0;
    }

    .hero-video {
        width: 100%;
        height: 100%;
        object-position: center;
    }

    .hero-overlay {
        background: rgba(0, 0, 0, 0.6);
    }

    .founder-section {
        grid-template-columns: 1fr;
        text-align: center;
        padding: var(--spacing-md);
    }

    .founder-image {
        max-width: 250px;
    }

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

    .ocean-section {
        height: 350px;
    }

    .ocean-video {
        width: 100%;
        height: 100%;
        object-position: center;
    }

    .ocean-overlay {
        background: rgba(0, 0, 0, 0.6);
    }

    .ocean-content h2 {
        font-size: 2rem;
    }

    .ocean-content p {
        font-size: 1.1rem;
    }

    .logo-image {
        height: 40px;
    }

    .logo-name {
        font-size: 1.2rem;
    }

    .logo-tagline {
        font-size: 0.65rem;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-links {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        flex-direction: column;
        background: rgba(0, 0, 0, 0.98);
        padding: var(--spacing-md);
        box-shadow: 0 4px 20px rgba(63, 163, 149, 0.3);
        border-top: 1px solid rgba(63, 163, 149, 0.3);
        transform: translateY(-150%);
        transition: var(--transition-base);
        gap: var(--spacing-sm);
    }

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

    .nav-links a {
        padding: 0.75rem;
        border-bottom: 1px solid rgba(63, 163, 149, 0.2);
    }

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

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

    .timeline::before {
        left: 0;
    }

    .timeline-item {
        flex-direction: column;
    }

    .timeline-marker {
        align-self: flex-start;
    }

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

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

@media (max-width: 480px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }

    .focus-grid,
    .why-grid,
    .partnership-types,
    .insights-grid {
        grid-template-columns: 1fr;
    }

    .service-step {
        flex-direction: column;
        text-align: center;
    }

    .service-icon {
        margin: 0 auto;
    }

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

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

    .proof-bar {
        grid-template-columns: 1fr;
    }
}

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

@keyframes slideInScale {
    from {
        opacity: 0;
        transform: translateY(30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes highlightBorder {
    0% {
        border-color: rgba(63, 163, 149, 0.2);
        border-width: 1px;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    }
    50% {
        border-color: var(--color-teal);
        border-width: 3px;
        box-shadow: 0 10px 40px rgba(63, 163, 149, 0.5), 0 0 30px rgba(63, 163, 149, 0.3);
    }
    100% {
        border-color: var(--color-teal);
        border-width: 3px;
        box-shadow: 0 10px 40px rgba(63, 163, 149, 0.3);
    }
}

.focus-card.highlight {
    animation: highlightBorder 1.5s ease-in-out;
}

.pillar.highlight {
    position: relative;
    padding: var(--spacing-lg);
    border: 3px solid var(--color-teal);
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(63, 163, 149, 0.4);
    background: rgba(63, 163, 149, 0.05);
    animation: pillarPulse 1.5s ease-in-out;
}

@keyframes pillarPulse {
    0% {
        border-color: rgba(63, 163, 149, 0.2);
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
        background: transparent;
    }
    50% {
        border-color: var(--color-teal);
        box-shadow: 0 10px 50px rgba(63, 163, 149, 0.6), 0 0 30px rgba(63, 163, 149, 0.4);
        background: rgba(63, 163, 149, 0.08);
    }
    100% {
        border-color: var(--color-teal);
        box-shadow: 0 10px 40px rgba(63, 163, 149, 0.4);
        background: rgba(63, 163, 149, 0.05);
    }
}

.pillar.highlight .pillar-icon svg circle,
.pillar.highlight .pillar-icon svg path,
.pillar.highlight .pillar-icon svg rect {
    stroke: var(--color-teal);
    fill: rgba(63, 163, 149, 0.3);
    transition: all 0.5s ease;
}