/* ===== CSS Variables - Luxury Palette ===== */
:root {
    --color-black: #050508;
    --color-navy: #0a1628;
    --color-navy-light: #0f2035;
    --color-charcoal: #1a2a3a;
    --color-slate: #2a3f54;
    --color-gray: #6b7c93;
    --color-gray-light: #a8b5c4;
    --color-cream: #f8f6f3;
    --color-white: #ffffff;
    --color-gold: #c9a227;
    --color-gold-light: #d4b341;
    --color-gold-muted: #b8923f;

    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 2.5rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;

    --max-width: 1200px;
    --border-radius: 0;
    --transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    font-size: 16px;
    font-weight: 300;
    line-height: 1.8;
    color: var(--color-gray-light);
    background-color: var(--color-navy);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

ul {
    list-style: none;
}

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

address {
    font-style: normal;
}

/* ===== Utility Classes ===== */
.container {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

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

.section-tagline {
    font-family: var(--font-sans);
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: var(--spacing-sm);
    display: block;
}

.section-title {
    font-family: var(--font-serif);
    font-size: 3.25rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
    letter-spacing: -1px;
    line-height: 1.1;
}

.section-subtitle {
    font-size: 1.0625rem;
    color: var(--color-gray);
    max-width: 580px;
    margin: 0 auto;
    font-weight: 300;
    line-height: 1.8;
}

/* ===== Buttons ===== */
.btn {
    display: inline-block;
    padding: 1.125rem 2.5rem;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-align: center;
}

.btn-primary {
    background-color: var(--color-gold);
    color: var(--color-black);
}

.btn-primary:hover {
    background-color: var(--color-gold-light);
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(201, 162, 39, 0.35);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-white);
    border: 1px solid rgba(255, 255, 255, 0.25);
}

.btn-secondary:hover {
    border-color: var(--color-gold);
    color: var(--color-gold);
    background-color: rgba(201, 162, 39, 0.05);
}

.btn-full {
    width: 100%;
}

/* ===== Navigation ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: transparent;
    z-index: 1000;
    transition: var(--transition);
}

.navbar.scrolled {
    background-color: rgba(10, 22, 40, 0.97);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 600;
}

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

.logo-accent {
    color: var(--color-gold);
}

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

.nav-link {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.7);
    position: relative;
}

.nav-link:hover {
    color: var(--color-gold);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--color-gold);
    transition: var(--transition);
}

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

.nav-cta {
    background-color: transparent;
    border: 1px solid var(--color-gold);
    color: var(--color-gold) !important;
    padding: 0.75rem 1.75rem;
}

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

.nav-cta:hover {
    background-color: var(--color-gold);
    color: var(--color-black) !important;
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    z-index: 1001;
    position: relative;
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-white);
    position: relative;
    transition: var(--transition);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background-color: var(--color-white);
    transition: var(--transition);
    left: 0;
}

.hamburger::before {
    top: -8px;
}

.hamburger::after {
    top: 8px;
}

/* ===== Hero Section ===== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background-image: url('https://images.unsplash.com/photo-1486406146926-c627a92ad1ab?auto=format&fit=crop&w=2400&q=80');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transform: scale(1.05);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(10, 22, 40, 0.97) 0%,
        rgba(10, 22, 40, 0.92) 40%,
        rgba(10, 22, 40, 0.85) 100%
    );
}

.hero::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 200px;
    background: linear-gradient(to top, var(--color-navy), transparent);
    z-index: 1;
}

.hero .container {
    position: relative;
    z-index: 2;
}

.hero-content {
    max-width: 800px;
    padding: var(--spacing-2xl) 0;
}

.hero-tagline {
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: var(--spacing-lg);
}

.hero-title {
    font-family: var(--font-serif);
    font-size: 4.5rem;
    font-weight: 600;
    color: var(--color-white);
    line-height: 1.08;
    margin-bottom: var(--spacing-lg);
    letter-spacing: -2px;
}

.highlight {
    color: var(--color-gold);
}

.hero-subtitle {
    font-size: 1.1875rem;
    color: var(--color-gray);
    margin-bottom: var(--spacing-xl);
    max-width: 560px;
    line-height: 1.9;
    font-weight: 300;
}

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

/* ===== Problems Section ===== */
.problems {
    position: relative;
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-navy);
}

.problems::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(201, 162, 39, 0.3), transparent);
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
}

.problem-card {
    padding: var(--spacing-lg);
    background-color: rgba(15, 32, 53, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.problem-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--color-gold);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
}

.problem-card:hover::before {
    transform: scaleX(1);
}

.problem-card:hover {
    background-color: rgba(15, 32, 53, 0.8);
    border-color: rgba(201, 162, 39, 0.2);
    transform: translateY(-8px);
}

.problem-number {
    font-family: var(--font-serif);
    font-size: 3rem;
    font-weight: 600;
    color: rgba(201, 162, 39, 0.15);
    margin-bottom: var(--spacing-sm);
    line-height: 1;
    transition: var(--transition);
}

.problem-card:hover .problem-number {
    color: rgba(201, 162, 39, 0.4);
}

.problem-card h3 {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
}

.problem-card p {
    font-size: 0.9375rem;
    color: var(--color-gray);
    line-height: 1.8;
}

/* ===== About Section ===== */
.about {
    position: relative;
    padding: var(--spacing-3xl) 0;
    overflow: hidden;
}

.about-bg {
    position: absolute;
    inset: 0;
    background-image: url('https://images.unsplash.com/photo-1497366811353-6870744d04b2?auto=format&fit=crop&w=2400&q=80');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.about-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(10, 22, 40, 0.97) 0%,
        rgba(10, 22, 40, 0.95) 50%,
        rgba(10, 22, 40, 0.97) 100%
    );
}

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

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-text .section-title {
    margin-bottom: var(--spacing-md);
}

.about-lead {
    font-family: var(--font-serif);
    font-size: 1.625rem;
    font-weight: 500;
    color: var(--color-gold);
    margin-bottom: var(--spacing-xl);
    line-height: 1.5;
}

.about-text p {
    margin-bottom: var(--spacing-md);
    color: var(--color-gray);
    font-size: 1.0625rem;
}

.about-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-serif);
    font-size: 3rem;
    font-weight: 600;
    color: var(--color-gold);
    line-height: 1;
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--color-gray);
}

/* ===== Founder Section ===== */
.founder {
    position: relative;
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-navy-light);
    overflow: hidden;
}

.founder::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background-image: url('https://images.unsplash.com/photo-1560179707-f14e90ef3623?auto=format&fit=crop&w=1200&q=80');
    background-size: cover;
    background-position: center;
    opacity: 0.08;
}

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

.founder-content {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: var(--spacing-2xl);
    align-items: center;
}

.founder-photo {
    width: 100%;
    aspect-ratio: 4 / 5;
    object-fit: cover;
    object-position: center top;
    display: block;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.founder-text .section-title {
    text-align: left;
    margin-bottom: var(--spacing-xs);
}

.founder-text .section-tagline {
    text-align: left;
}

.founder-role {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: var(--spacing-lg);
}

.founder-bio {
    font-family: var(--font-serif);
    font-size: 1.375rem;
    color: var(--color-white);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
}

.founder-text p {
    color: var(--color-gray);
    margin-bottom: var(--spacing-md);
    font-size: 1.0625rem;
    line-height: 1.8;
}

.founder-credentials {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.credential {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-gray-light);
    font-size: 0.9375rem;
}

.credential-icon {
    color: var(--color-gold);
    display: flex;
}

/* ===== Services Section ===== */
.services {
    position: relative;
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-navy);
    overflow: hidden;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(201, 162, 39, 0.3), transparent);
}

.services-bg {
    position: absolute;
    inset: 0;
    background-image: url('https://images.unsplash.com/photo-1451187580459-43490279c0fa?auto=format&fit=crop&w=2400&q=80');
    background-size: cover;
    background-position: center;
    opacity: 0.03;
}

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

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

.service-card {
    padding: var(--spacing-lg);
    background-color: rgba(15, 32, 53, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
    position: relative;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--color-gold), var(--color-gold-muted));
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--transition);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card:hover {
    background-color: rgba(15, 32, 53, 0.9);
    border-color: rgba(201, 162, 39, 0.15);
    transform: translateY(-8px);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.3);
}

.service-number {
    font-family: var(--font-serif);
    font-size: 3rem;
    font-weight: 600;
    color: rgba(201, 162, 39, 0.12);
    margin-bottom: var(--spacing-sm);
    line-height: 1;
    transition: var(--transition);
}

.service-card:hover .service-number {
    color: rgba(201, 162, 39, 0.35);
}

.service-card h3 {
    font-family: var(--font-serif);
    font-size: 1.625rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: var(--spacing-sm);
    line-height: 1.3;
}

.service-card > p {
    color: var(--color-gray);
    margin-bottom: var(--spacing-lg);
    font-size: 0.9375rem;
    line-height: 1.8;
}

.service-features {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.service-features li {
    font-size: 0.875rem;
    color: var(--color-gray-light);
    padding-left: 1.5rem;
    position: relative;
}

.service-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.5rem;
    width: 6px;
    height: 1px;
    background-color: var(--color-gold);
}

/* ===== Results Section ===== */
.results {
    position: relative;
    padding: var(--spacing-3xl) 0;
    overflow: hidden;
}

.results-bg {
    position: absolute;
    inset: 0;
    background-image: url('https://images.unsplash.com/photo-1504384308090-c894fdcc538d?auto=format&fit=crop&w=2400&q=80');
    background-size: cover;
    background-position: center;
}

.results-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(10, 22, 40, 0.98) 0%,
        rgba(10, 22, 40, 0.95) 50%,
        rgba(10, 22, 40, 0.98) 100%
    );
}

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

/* Testimonial Carousel */
.testimonial-carousel {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.carousel-viewport {
    flex: 1;
    overflow: hidden;
}

.carousel-track {
    display: flex;
    gap: var(--spacing-lg);
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.carousel-card {
    flex: 0 0 calc((100% - var(--spacing-lg) * 2) / 3);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background-color: rgba(15, 32, 53, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.06);
    padding: var(--spacing-md) var(--spacing-sm) var(--spacing-md);
    transition: var(--transition);
}

.carousel-card:hover {
    border-color: rgba(201, 162, 39, 0.25);
}

.card-logo {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-gold);
    margin-bottom: var(--spacing-sm);
    letter-spacing: 0.5px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

.card-video-wrap {
    position: relative;
    width: 100%;
    aspect-ratio: 9 / 14;
    background-color: var(--color-black);
    overflow: hidden;
    cursor: pointer;
    margin-bottom: var(--spacing-sm);
}

.card-video {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
    background-color: var(--color-black);
}

.play-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(5, 5, 8, 0.4);
    color: var(--color-white);
    transition: var(--transition);
    pointer-events: none;
}

.play-overlay svg {
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.5));
    transition: var(--transition);
}

.card-video-wrap:hover .play-overlay {
    background-color: rgba(5, 5, 8, 0.2);
}

.card-video-wrap:hover .play-overlay svg {
    transform: scale(1.1);
}

.card-video-wrap.playing .play-overlay {
    opacity: 0;
}

.card-info {
    padding: 0;
}

.client-name {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-white);
    margin-bottom: 0.25rem;
}

.client-company {
    font-size: 0.6875rem;
    color: var(--color-gray);
    letter-spacing: 2px;
    text-transform: uppercase;
}

/* Carousel Arrows */
.carousel-arrow {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    background-color: rgba(15, 32, 53, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
}

.carousel-arrow:hover {
    background-color: var(--color-gold);
    color: var(--color-black);
    border-color: var(--color-gold);
}

/* ===== Contact Section ===== */
.contact {
    position: relative;
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-navy-light);
    overflow: hidden;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(201, 162, 39, 0.3), transparent);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: var(--spacing-2xl);
    align-items: start;
}

.contact-info .section-title {
    text-align: left;
    margin-bottom: var(--spacing-sm);
}

.contact-info .section-tagline {
    text-align: left;
}

.contact-info > p {
    color: var(--color-gray);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
    font-size: 1rem;
}

.contact-highlights {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background-color: rgba(201, 162, 39, 0.08);
    border-left: 2px solid var(--color-gold);
}

.contact-highlight {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-white);
    font-size: 0.9375rem;
    font-weight: 500;
}

.contact-highlight svg {
    color: var(--color-gold);
    flex-shrink: 0;
    width: 18px;
    height: 18px;
}

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

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    color: var(--color-gray-light);
    font-size: 0.9375rem;
}

.contact-item svg {
    color: var(--color-gold);
    flex-shrink: 0;
    margin-top: 3px;
}

.contact-item a:hover {
    color: var(--color-gold);
}

.contact-form {
    background-color: rgba(26, 42, 58, 0.5);
    padding: var(--spacing-lg);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    font-size: 0.6875rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: var(--spacing-xs);
    color: var(--color-gray-light);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.875rem 1rem;
    background-color: rgba(10, 22, 40, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--border-radius);
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--color-white);
    transition: var(--transition);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-gray);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-gold);
    background-color: rgba(10, 22, 40, 0.8);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* ===== Footer ===== */
.footer {
    background-color: var(--color-black);
    padding: var(--spacing-2xl) 0 var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding-bottom: var(--spacing-xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-logo {
    font-family: var(--font-serif);
    font-size: 1.375rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
}

.footer-tagline {
    font-size: 0.875rem;
    color: var(--color-gray);
    margin-bottom: var(--spacing-md);
}

.footer-address {
    font-size: 0.8125rem;
    color: var(--color-gray);
    line-height: 1.7;
}

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

.footer-links a {
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--color-gray);
}

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

.footer-bottom {
    padding-top: var(--spacing-xl);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.8125rem;
    color: var(--color-gray);
}

/* ===== Responsive Design ===== */
@media (max-width: 1024px) {
    .problems-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .founder-content {
        grid-template-columns: 300px 1fr;
        gap: var(--spacing-xl);
    }

    .hero-title {
        font-size: 3.5rem;
    }

    .section-title {
        font-size: 2.75rem;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background-color: rgba(5, 5, 8, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        padding: var(--spacing-lg);
        gap: var(--spacing-lg);
        transform: translateX(100%);
        opacity: 0;
        visibility: hidden;
        transition: var(--transition);
        z-index: 1000;
    }

    .nav-menu.active {
        transform: translateX(0);
        opacity: 1;
        visibility: visible;
    }

    .nav-menu .nav-link {
        font-size: 1.75rem;
        font-family: var(--font-serif);
        text-transform: none;
        letter-spacing: 0;
        color: var(--color-white);
    }

    .nav-menu .nav-cta {
        font-size: 1.75rem;
        font-family: var(--font-serif);
        text-transform: none;
        letter-spacing: 0;
        border: none;
        padding: 0;
        color: var(--color-gold) !important;
    }

    .nav-toggle.active .hamburger {
        background-color: transparent;
    }

    .nav-toggle.active .hamburger::before {
        transform: rotate(45deg);
        top: 0;
    }

    .nav-toggle.active .hamburger::after {
        transform: rotate(-45deg);
        top: 0;
    }

    .hero-title {
        font-size: 2.75rem;
    }

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

    .section-title {
        font-size: 2.25rem;
    }

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

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

    .carousel-card {
        flex: 0 0 calc((100% - var(--spacing-lg)) / 2);
    }

    .carousel-arrow {
        width: 36px;
        height: 36px;
    }

    .card-logo {
        font-size: 1.125rem;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .founder-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .founder-image {
        max-width: 320px;
        margin: 0 auto;
    }

    .founder-text .section-title,
    .founder-text .section-tagline {
        text-align: center;
    }

    .founder-role {
        text-align: center;
    }

    .founder-credentials {
        align-items: center;
    }

    .founder-bio,
    .founder-text p {
        text-align: center;
    }

    .about-stats {
        flex-direction: column;
        gap: var(--spacing-xl);
    }

    .hero-content {
        text-align: center;
        margin: 0 auto;
    }

    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-cta {
        justify-content: center;
    }

    .contact-info .section-title,
    .contact-info .section-tagline {
        text-align: center;
    }

    .contact-info > p {
        text-align: center;
    }

    .contact-highlights {
        text-align: left;
    }

    .contact-details {
        align-items: center;
    }

    .contact-item {
        justify-content: center;
    }

    .contact-item address {
        text-align: center;
    }

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

    .footer-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--spacing-md);
    }

    .footer-address {
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.25rem;
    }

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

    .btn {
        width: 100%;
    }

    .stat-number {
        font-size: 3rem;
    }

    .problem-number,
    .service-number {
        font-size: 3rem;
    }

    .carousel-card {
        flex: 0 0 100%;
    }

    .testimonial-carousel {
        gap: 0.5rem;
    }

    .carousel-arrow {
        width: 32px;
        height: 32px;
    }
}