/* ===================================
   Captain Cansu Aker - Personal Website
   Premium Nautical Design System
   =================================== */

/* CSS Custom Properties */
:root {
    /* Colors - Nautical Luxury Palette */
    --color-primary: #1a2a3a;
    --color-primary-light: #2d4a5e;
    --color-primary-dark: #0f1a24;
    --color-secondary: #f5f3ef;
    --color-secondary-dark: #e8e4dc;
    --color-accent: #c9a962;
    --color-accent-light: #dcc07a;
    --color-accent-dark: #a68a4e;
    --color-text: #2d3436;
    --color-text-light: #636e72;
    --color-text-white: #fafafa;
    --color-overlay: rgba(26, 42, 58, 0.85);

    /* Typography */
    --font-heading: 'Josefin Sans', sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    --spacing-2xl: 8rem;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-slower: 0.8s ease;

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(26, 42, 58, 0.08);
    --shadow-md: 0 4px 20px rgba(26, 42, 58, 0.12);
    --shadow-lg: 0 8px 40px rgba(26, 42, 58, 0.16);
    --shadow-xl: 0 16px 60px rgba(26, 42, 58, 0.2);

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    overflow-x: hidden;
}

body {
    font-family: var(--font-body);
    font-weight: 400;
    line-height: 1.7;
    color: var(--color-text);
    background-color: var(--color-secondary);
    overflow-x: hidden;
}

body.loading {
    overflow: hidden;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 500;
    line-height: 1.2;
    color: var(--color-primary);
}

h1 {
    font-size: clamp(2.5rem, 6vw, 5rem);
}

h2 {
    font-size: clamp(2rem, 4vw, 3.5rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
    font-size: clamp(1.25rem, 2vw, 1.5rem);
}

p {
    margin-bottom: 1rem;
    color: var(--color-text-light);
}

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

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

ul {
    list-style: none;
}

/* Container */
.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Section Base */
.section {
    padding: var(--spacing-2xl) 0;
    position: relative;
}

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

.section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
}

.section-title {
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
}

.section-description {
    max-width: 600px;
    margin: var(--spacing-md) auto 0;
    color: var(--color-text-light);
}

/* ===================================
   Loading Screen
   =================================== */
.loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.8s ease, visibility 0.8s ease;
}

.loader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loader-content {
    text-align: center;
}

.helm {
    width: 120px;
    height: 120px;
    color: var(--color-primary);
    animation: helmSpin 4s linear infinite;
    margin-bottom: var(--spacing-md);
}

@keyframes helmSpin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

.loader-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 400;
    letter-spacing: 0.4em;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
    overflow: hidden;
}

.loader-title span {
    display: inline-block;
    opacity: 0;
    transform: translateY(30px);
    animation: letterReveal 0.5s ease forwards;
}

.loader-title span:nth-child(1) {
    animation-delay: 0.5s;
}

.loader-title span:nth-child(2) {
    animation-delay: 0.6s;
}

.loader-title span:nth-child(3) {
    animation-delay: 0.7s;
}

.loader-title span:nth-child(4) {
    animation-delay: 0.8s;
}

.loader-title span:nth-child(5) {
    animation-delay: 0.9s;
}

.loader-title span.space {
    width: 0.4em;
}

.loader-title span:nth-child(7) {
    animation-delay: 1.1s;
}

.loader-title span:nth-child(8) {
    animation-delay: 1.2s;
}

.loader-title span:nth-child(9) {
    animation-delay: 1.3s;
}

.loader-title span:nth-child(10) {
    animation-delay: 1.4s;
}

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

.loader-subtitle {
    font-size: 0.875rem;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--color-text-light);
    opacity: 0;
    animation: fadeIn 0.8s ease 1.8s forwards;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

/* ===================================
   Navigation - Premium Glassmorphism
   =================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.25rem 0;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Initial transparent state with subtle glassmorphism */
.navbar::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.3) 0%, transparent 100%);
    opacity: 1;
    transition: opacity 0.4s ease;
    z-index: -1;
}

.navbar.scrolled::before {
    opacity: 0;
}

.navbar.scrolled {
    background: rgba(26, 42, 58, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

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

/* Logo - Fixed SVG styling */
.nav-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-svg {
    width: 160px;
    height: 45px;
    transition: var(--transition-base);
}

/* Logo text in navbar - white on dark gradient, dark when scrolled */
.logo-svg .logo-name {
    font-family: var(--font-heading);
    font-size: 16px;
    font-weight: 400;
    letter-spacing: 0.25em;
    fill: var(--color-text-white);
    transition: fill 0.4s ease;
}

.logo-svg .logo-title {
    font-family: var(--font-body);
    font-size: 6.5px;
    font-weight: 400;
    letter-spacing: 0.2em;
    fill: rgba(255, 255, 255, 0.7);
    transition: fill 0.4s ease;
}

.logo-svg line {
    stroke: rgba(255, 255, 255, 0.4);
    transition: stroke 0.4s ease;
}

/* When scrolled, logo becomes darker for contrast */
.navbar.scrolled .logo-svg .logo-name {
    fill: var(--color-text-white);
}

.navbar.scrolled .logo-svg .logo-title {
    fill: rgba(255, 255, 255, 0.7);
}

.navbar.scrolled .logo-svg line {
    stroke: rgba(255, 255, 255, 0.4);
}

.nav-logo:hover .logo-svg {
    transform: scale(1.02);
}

/* Navigation Menu */
.nav-menu {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Navigation Links - Premium pill style */
.nav-link {
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.9);
    position: relative;
    padding: 0.6rem 1.25rem;
    border-radius: 30px;
    transition: all 0.3s ease;
    overflow: hidden;
}

.navbar.scrolled .nav-link {
    color: rgba(255, 255, 255, 0.85);
}

.nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(201, 169, 98, 0.2), rgba(201, 169, 98, 0.1));
    border-radius: 30px;
    opacity: 0;
    transform: scale(0.8);
    transition: all 0.3s ease;
}

.nav-link:hover::before,
.nav-link.active::before {
    opacity: 1;
    transform: scale(1);
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-accent);
}

/* Active indicator - Gold underline */
.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 6px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 2px;
    background: var(--color-accent);
    border-radius: 2px;
}

/* Mobile Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    cursor: pointer;
    padding: 0.75rem;
    transition: all 0.3s ease;
}

.nav-toggle:hover {
    background: rgba(255, 255, 255, 0.15);
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-text-white);
    border-radius: 2px;
    transition: var(--transition-base);
}

.navbar.scrolled .nav-toggle {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

.navbar.scrolled .nav-toggle span {
    background: var(--color-text-white);
}

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

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

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translateY(-8px);
}

/* ===================================
   Hero Section - Dynamic & Immersive
   =================================== */
.hero {
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

/* Parallax Background Container */
.hero-bg {
    position: absolute;
    top: -10%;
    left: -5%;
    width: 110%;
    height: 120%;
    background: url('assets/hero-bg.jpg') center/cover no-repeat;
    will-change: transform;
    transition: transform 0.1s linear;
}

/* Animated Gradient Overlay - LIGHTER for text visibility */
.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(ellipse at 20% 80%, rgba(26, 42, 58, 0.2) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(201, 169, 98, 0.08) 0%, transparent 40%),
        linear-gradient(180deg,
            rgba(26, 42, 58, 0.25) 0%,
            rgba(26, 42, 58, 0.35) 30%,
            rgba(26, 42, 58, 0.4) 60%,
            rgba(26, 42, 58, 0.55) 100%);
    animation: overlayShift 15s ease-in-out infinite alternate;
}

@keyframes overlayShift {
    0% {
        opacity: 1;
    }

    100% {
        opacity: 0.9;
    }
}

/* Floating Particles/Dust Effect */
.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(2px 2px at 20% 30%, rgba(255, 255, 255, 0.15), transparent),
        radial-gradient(2px 2px at 40% 70%, rgba(255, 255, 255, 0.1), transparent),
        radial-gradient(1px 1px at 60% 40%, rgba(255, 255, 255, 0.12), transparent),
        radial-gradient(2px 2px at 80% 80%, rgba(255, 255, 255, 0.08), transparent),
        radial-gradient(1px 1px at 90% 20%, rgba(255, 255, 255, 0.1), transparent);
    background-size: 100% 100%;
    animation: dustFloat 20s linear infinite;
    pointer-events: none;
    z-index: 1;
}

@keyframes dustFloat {
    0% {
        transform: translateY(0) translateX(0);
    }

    50% {
        transform: translateY(-20px) translateX(10px);
    }

    100% {
        transform: translateY(0) translateX(0);
    }
}

/* Vignette Effect */
.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at center, transparent 40%, rgba(15, 26, 36, 0.5) 100%);
    pointer-events: none;
    z-index: 1;
}

/* Hero Content */
.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: var(--color-text-white);
    padding: var(--spacing-md);
    max-width: 1000px;
}

/* Tagline - BRIGHT GOLD with strong glow */
.hero-tagline {
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.35em;
    text-transform: uppercase;
    color: #ffd700;
    margin-bottom: var(--spacing-lg);
    position: relative;
    display: inline-block;
    text-shadow:
        0 0 10px rgba(255, 215, 0, 1),
        0 0 30px rgba(255, 215, 0, 0.8),
        0 0 50px rgba(255, 215, 0, 0.5),
        0 2px 4px rgba(0, 0, 0, 0.8);
}

.hero-tagline::before,
.hero-tagline::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, transparent, #ffd700);
}

.hero-tagline::before {
    left: -80px;
    background: linear-gradient(90deg, transparent, #ffd700);
}

.hero-tagline::after {
    right: -80px;
    background: linear-gradient(90deg, #ffd700, transparent);
}

/* Hero Title - BRIGHT WHITE with strong shadow */
.hero-title {
    color: #ffffff;
    margin-bottom: var(--spacing-md);
    text-shadow:
        0 2px 10px rgba(0, 0, 0, 0.9),
        0 4px 30px rgba(0, 0, 0, 0.7);
}

.title-line {
    display: block;
    font-size: clamp(1.125rem, 2.5vw, 1.75rem);
    font-weight: 400;
    letter-spacing: 0.5em;
    text-transform: uppercase;
    margin-bottom: var(--spacing-xs);
    color: #ffffff;
    text-shadow:
        0 2px 8px rgba(0, 0, 0, 0.9),
        0 4px 20px rgba(0, 0, 0, 0.6);
}

.title-name {
    display: block;
    font-size: clamp(3.5rem, 10vw, 7rem);
    font-weight: 400;
    letter-spacing: 0.08em;
    line-height: 1;
    color: #ffffff;
    text-shadow:
        0 2px 10px rgba(0, 0, 0, 0.9),
        0 4px 40px rgba(0, 0, 0, 0.7),
        0 0 60px rgba(255, 255, 255, 0.3);
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: #ffffff;
    letter-spacing: 0.12em;
    margin-bottom: var(--spacing-xl);
    font-weight: 400;
    text-shadow:
        0 2px 8px rgba(0, 0, 0, 0.9),
        0 4px 20px rgba(0, 0, 0, 0.6);
}

/* Hero Logo - Centered Design */
.hero-logo {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.hero-name {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 8vw, 4.5rem);
    font-weight: 400;
    letter-spacing: 0.25em;
    color: #ffffff;
    text-shadow:
        0 2px 10px rgba(0, 0, 0, 0.8),
        0 4px 30px rgba(0, 0, 0, 0.5);
    margin-bottom: var(--spacing-sm);
}

.hero-divider {
    width: 80px;
    height: 1px;
    background: rgba(255, 255, 255, 0.4);
    margin: 0 auto var(--spacing-sm);
}

.hero-role {
    font-family: var(--font-heading);
    font-size: clamp(0.65rem, 1.8vw, 0.8rem);
    font-weight: 300;
    letter-spacing: 0.35em;
    color: rgba(255, 255, 255, 0.75);
    text-transform: uppercase;
}

/* CTA Button - Elegant Minimal */
.hero-cta {
    display: inline-block;
    padding: 1rem 2.5rem;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.6);
    color: #ffffff;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 400;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    position: relative;
    transition: all 0.3s ease;
}

.hero-cta:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #ffffff;
    transform: translateY(-2px);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: var(--color-text-white);
    opacity: 0.6;
    animation: bounce 2s infinite;
}

.mouse {
    width: 26px;
    height: 40px;
    border: 2px solid currentColor;
    border-radius: 13px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background: currentColor;
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s infinite;
}

@keyframes scroll {

    0%,
    100% {
        opacity: 1;
        transform: translateX(-50%) translateY(0);
    }

    50% {
        opacity: 0.5;
        transform: translateX(-50%) translateY(8px);
    }
}

@keyframes bounce {

    0%,
    100% {
        transform: translateX(-50%) translateY(0);
    }

    50% {
        transform: translateX(-50%) translateY(-10px);
    }
}

.scroll-indicator span {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
}

/* Animations */
.animate-fade-up {
    opacity: 0;
    transform: translateY(30px);
    animation: fadeUp 0.8s ease forwards;
}

.delay-1 {
    animation-delay: 0.2s;
}

.delay-2 {
    animation-delay: 0.4s;
}

.delay-3 {
    animation-delay: 0.6s;
}

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

/* ===================================
   About Section
   =================================== */
.about {
    background: var(--color-secondary);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.about-image {
    position: relative;
}

.image-frame {
    position: relative;
    overflow: hidden;
}

.image-frame img {
    width: 100%;
    height: auto;
    aspect-ratio: 3/4;
    object-fit: cover;
    filter: grayscale(20%);
    transition: var(--transition-slow);
}

.image-frame:hover img {
    filter: grayscale(0%);
    transform: scale(1.03);
}

.image-accent {
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100%;
    height: 100%;
    border: 2px solid var(--color-accent);
    z-index: -1;
    transition: var(--transition-base);
}

.image-frame:hover .image-accent {
    top: -15px;
    right: -15px;
}

.about-content h3 {
    margin-bottom: var(--spacing-md);
    color: var(--color-primary);
}

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

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md) 0;
    border-top: 1px solid rgba(26, 42, 58, 0.1);
    border-bottom: 1px solid rgba(26, 42, 58, 0.1);
}

.stat-item {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 500;
    color: var(--color-accent);
    line-height: 1;
}

.stat-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-light);
}

.about-tags {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--spacing-sm);
    padding-top: var(--spacing-md);
}

.about-tags .tag {
    position: relative;
    display: inline-flex;
    align-items: center;
    padding: 0;
    background: none;
    color: var(--color-primary);
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 500;
    font-style: italic;
    letter-spacing: 0.02em;
    transition: var(--transition-base);
}

.about-tags .tag::before {
    content: '◆';
    margin-right: 0.5rem;
    font-size: 0.5rem;
    color: var(--color-accent);
    font-style: normal;
}

.about-tags .tag:first-child::before {
    display: none;
}

.about-tags .tag:hover {
    color: var(--color-accent);
    transform: none;
}

/* ===================================
   Services Section
   =================================== */
.services {
    background: var(--color-primary);
    color: var(--color-text-white);
}

.services .section-tag {
    color: var(--color-accent);
}

.services .section-title {
    color: var(--color-text-white);
}

.services .section-title::after {
    background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
}

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

.service-card {
    position: relative;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: var(--spacing-lg);
    transition: var(--transition-base);
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--color-accent);
    transform: scaleX(0);
    transition: var(--transition-base);
}

.service-card:hover {
    background: rgba(255, 255, 255, 0.06);
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

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

.service-card.featured {
    background: rgba(201, 169, 98, 0.1);
    border-color: rgba(201, 169, 98, 0.3);
}

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

.service-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    padding: 0.25rem 0.75rem;
    background: var(--color-accent);
    color: var(--color-primary);
    font-size: 0.625rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.service-icon {
    width: 60px;
    height: 60px;
    margin-bottom: var(--spacing-md);
    color: var(--color-accent);
}

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

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

.service-card p {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: var(--spacing-md);
    font-size: 0.9375rem;
}

.service-features {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-md);
}

.service-features li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
}

.service-features li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-accent);
}

/* Expandable Service Cards */
.service-card.expandable {
    cursor: pointer;
}

.service-card.expandable:hover {
    transform: translateY(-4px);
}

.service-header {
    position: relative;
}

.service-header h3 {
    margin-bottom: 0.5rem;
}

.service-summary {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: var(--spacing-sm);
    font-style: italic;
}

/* Service Preview Bullets */
.service-preview {
    list-style: none;
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.service-preview li {
    position: relative;
    padding-left: 1.25rem;
    margin-bottom: 0.375rem;
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.65);
}

.service-preview li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--color-accent);
    font-size: 0.75rem;
}

/* Expand Hint */
.expand-hint {
    display: inline-block;
    margin-top: var(--spacing-sm);
    font-size: 0.75rem;
    color: var(--color-accent);
    letter-spacing: 0.05em;
    opacity: 0.8;
    transition: all 0.3s ease;
}

.service-card:hover .expand-hint {
    opacity: 1;
    transform: translateX(4px);
}

.service-card.expanded .expand-hint {
    display: none;
}

.service-details {
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    margin-top: 0;
}

.service-card.expanded .service-details {
    max-height: 2000px;
    opacity: 1;
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.service-intro {
    margin-bottom: var(--spacing-md);
}

.service-intro p {
    margin-bottom: var(--spacing-sm);
    line-height: 1.8;
}

.service-intro .highlight {
    color: var(--color-accent);
    font-weight: 500;
    font-style: italic;
}

.service-sections {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
}

.service-section h4 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-accent);
    margin-bottom: 0.75rem;
    letter-spacing: 0.05em;
}

.service-section ul {
    list-style: none;
}

.service-section li {
    position: relative;
    padding-left: 1.25rem;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.6;
}

.service-section li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--color-accent);
}

/* Expanded card full width */
.service-card.expanded {
    grid-column: 1 / -1;
    transform: none;
}

/* ===================================
   Gallery Section
   =================================== */
.gallery {
    background: var(--color-secondary-dark);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 250px;
    gap: var(--spacing-sm);
}

.gallery-item {
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.gallery-item.large {
    grid-column: span 2;
    grid-row: span 2;
}

.gallery-item.tall {
    grid-row: span 2;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-overlay);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-base);
}

.gallery-title {
    color: var(--color-text-white);
    font-family: var(--font-heading);
    font-size: 1.25rem;
    letter-spacing: 0.05em;
    transform: translateY(20px);
    transition: var(--transition-base);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-item:hover .gallery-title {
    transform: translateY(0);
}

/* Lightbox */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
}

.lightbox.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-image {
    max-width: 90%;
    max-height: 90vh;
    object-fit: contain;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
    position: absolute;
    background: none;
    border: none;
    color: white;
    font-size: 2rem;
    cursor: pointer;
    padding: 1rem;
    transition: var(--transition-base);
}

.lightbox-close {
    top: 20px;
    right: 20px;
    font-size: 2.5rem;
}

.lightbox-prev {
    left: 20px;
}

.lightbox-next {
    right: 20px;
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover {
    color: var(--color-accent);
    transform: scale(1.1);
}

/* ===================================
   Blog Section
   =================================== */
.blog {
    background: var(--color-secondary);
}

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

.blog-card {
    background: white;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

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

.blog-image {
    position: relative;
    height: 220px;
    overflow: hidden;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.blog-card:hover .blog-image img {
    transform: scale(1.05);
}

.blog-category {
    position: absolute;
    bottom: 15px;
    left: 15px;
    padding: 0.375rem 0.75rem;
    background: var(--color-accent);
    color: var(--color-primary);
    font-size: 0.625rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.blog-content {
    padding: var(--spacing-md);
}

.blog-date {
    font-size: 0.75rem;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.blog-title {
    margin: var(--spacing-xs) 0 var(--spacing-sm);
    font-size: 1.25rem;
    line-height: 1.4;
    transition: var(--transition-base);
}

.blog-card:hover .blog-title {
    color: var(--color-accent-dark);
}

.blog-excerpt {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-sm);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.blog-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-primary);
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.05em;
}

.blog-link span {
    transition: var(--transition-base);
}

.blog-link:hover {
    color: var(--color-accent);
}

.blog-link:hover span {
    transform: translateX(5px);
}

/* ===================================
   Contact Section
   =================================== */
.contact {
    background: var(--color-secondary-dark);
}

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

.contact-intro {
    font-size: 1.125rem;
    color: var(--color-text);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

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

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm);
    background: white;
    border-radius: var(--radius-md);
    transition: var(--transition-base);
}

.contact-item:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-md);
}

.contact-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    border-radius: var(--radius-sm);
    color: var(--color-accent);
}

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

.contact-details {
    display: flex;
    flex-direction: column;
}

.contact-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-light);
    margin-bottom: 2px;
}

.contact-details a,
.contact-details span {
    color: var(--color-primary);
    font-weight: 500;
}

.contact-details a:hover {
    color: var(--color-accent);
}

/* Compass */
.contact-visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.compass-container {
    width: 300px;
    height: 300px;
}

.compass {
    width: 100%;
    height: 100%;
    color: var(--color-primary);
    animation: compassFloat 6s ease-in-out infinite;
}

.compass-label {
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 600;
}

.needle-north,
.needle-south {
    transform-origin: center;
    animation: needleSway 4s ease-in-out infinite;
}

@keyframes compassFloat {

    0%,
    100% {
        transform: translateY(0) rotate(0deg);
    }

    50% {
        transform: translateY(-10px) rotate(3deg);
    }
}

@keyframes needleSway {

    0%,
    100% {
        transform: rotate(0deg);
    }

    25% {
        transform: rotate(5deg);
    }

    75% {
        transform: rotate(-5deg);
    }
}

/* ===================================
   Footer
   =================================== */
.footer {
    background: var(--color-primary);
    color: var(--color-text-white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
    position: relative;
}

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

.footer-logo .logo-svg {
    height: 50px;
    color: var(--color-text-white);
}

.footer-logo .logo-svg line {
    stroke: var(--color-text-white);
}

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

.footer-nav a {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition-base);
}

.footer-nav a:hover {
    color: var(--color-accent);
}

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

.footer-social a {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    color: rgba(255, 255, 255, 0.7);
    transition: var(--transition-base);
}

.footer-social a svg {
    width: 20px;
    height: 20px;
}

.footer-social a:hover {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: var(--color-primary);
    transform: translateY(-3px);
}

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

.footer-bottom p {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.4);
}

.footer-separator {
    margin: 0 var(--spacing-xs);
    opacity: 0.5;
}

.footer-credit {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: var(--transition-base);
}

.footer-credit:hover {
    color: var(--color-accent);
}

/* Back to Top */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--color-accent);
    border: none;
    border-radius: 50%;
    color: var(--color-primary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition-base);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--color-accent-light);
    transform: translateY(-5px);
}

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

/* ===================================
   Reveal Animations
   =================================== */
.reveal-left,
.reveal-right,
.reveal-up {
    opacity: 0;
    transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

.reveal-left {
    transform: translateX(-50px);
}

.reveal-right {
    transform: translateX(50px);
}

.reveal-up {
    transform: translateY(50px);
}

.reveal-left.revealed,
.reveal-right.revealed,
.reveal-up.revealed {
    opacity: 1;
    transform: translate(0);
}

/* ===================================
   Responsive Design
   =================================== */
@media (max-width: 1200px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .services-grid .service-card:last-child {
        grid-column: span 2;
        max-width: 500px;
        margin: 0 auto;
    }

    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .about-image {
        max-width: 500px;
        margin: 0 auto;
    }

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

    .contact-visual {
        order: -1;
    }

    .compass-container {
        width: 200px;
        height: 200px;
    }

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

@media (max-width: 768px) {
    html {
        font-size: 15px;
    }

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

    /* Navigation */
    .nav-toggle {
        display: flex;
        z-index: 1001;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        width: 100%;
        height: 100vh;
        height: 100dvh;
        background: var(--color-primary);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        padding: var(--spacing-lg);
        gap: var(--spacing-lg);
        opacity: 0;
        visibility: hidden;
        transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 1000;
    }

    .nav-menu.active {
        opacity: 1;
        visibility: visible;
    }

    /* Close button - X mark styling */
    .nav-toggle.active {
        position: fixed;
        top: 1.25rem;
        right: var(--spacing-md);
        z-index: 1001;
    }

    .nav-link {
        font-family: var(--font-heading);
        font-size: 1.25rem;
        font-weight: 400;
        letter-spacing: 0.15em;
        color: #ffffff;
        padding: 0.75rem 1.5rem;
        border-radius: 0;
        background: transparent;
    }

    .nav-link::before {
        display: none;
    }

    .nav-link::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 50%;
        transform: translateX(-50%);
        width: 0;
        height: 1px;
        background: var(--color-accent);
        transition: width 0.3s ease;
    }

    .nav-link:hover::after,
    .nav-link.active::after {
        width: 80%;
    }

    .nav-link:hover,
    .nav-link.active {
        color: var(--color-accent);
    }

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

    .services-grid .service-card:last-child {
        grid-column: span 1;
        max-width: 100%;
    }

    /* Gallery */
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-auto-rows: 200px;
    }

    .gallery-item.large {
        grid-column: span 2;
        grid-row: span 1;
    }

    .gallery-item.tall {
        grid-row: span 1;
    }

    /* Blog */
    .blog-grid {
        grid-template-columns: 1fr;
    }

    /* About Stats */
    .about-stats {
        grid-template-columns: 1fr;
        gap: var(--spacing-sm);
    }

    /* Footer */
    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-nav {
        flex-wrap: wrap;
        justify-content: center;
    }
}

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

    .hero-cta {
        padding: 0.875rem 2rem;
    }

    .about-tags {
        justify-content: center;
    }

    .service-card {
        padding: var(--spacing-md);
    }

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

    .gallery-item.large,
    .gallery-item.tall {
        grid-column: span 1;
    }

    .loader-title {
        font-size: 1.75rem;
        letter-spacing: 0.2em;
    }

    .helm {
        width: 80px;
        height: 80px;
    }

    /* Hero - constrain to prevent horizontal scroll */
    .hero-bg {
        left: 0;
        width: 100%;
        height: 100%;
        top: 0;
    }

    .hero-tagline::before,
    .hero-tagline::after {
        display: none;
    }
}