/* ============================================
   VETERAN ELECTRIC — Custom Styles
   ============================================ */

/* --- CSS Custom Properties --- */
:root {
    --color-navy-900: #102a43;
    --color-navy-950: #0a1a2e;
    --color-gold-400: #ffd32e;
    --color-gold-500: #f5c518;
    --color-gold-600: #d4a00c;
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Open Sans', sans-serif;
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-body);
    line-height: 1.6;
    color: var(--color-navy-900);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

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

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

/* --- Scrollbar --- */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--color-navy-950);
}
::-webkit-scrollbar-thumb {
    background: var(--color-gold-500);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-gold-400);
}

/* --- Selection --- */
::selection {
    background: var(--color-gold-400);
    color: var(--color-navy-900);
}

/* --- Navbar --- */
.navbar {
    background: rgba(10, 26, 46, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: all var(--transition-normal);
}

.navbar.scrolled {
    background: rgba(10, 26, 46, 0.98);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.nav-link {
    position: relative;
    padding: 0.25rem 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-gold-400);
    transition: width var(--transition-normal);
}

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

.nav-link:hover {
    color: var(--color-gold-400) !important;
}

/* --- Mobile Menu --- */
.mobile-menu {
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.mobile-nav-link {
    position: relative;
    padding-left: 0;
}

/* --- Buttons --- */
.btn-gold {
    display: inline-flex;
    align-items: center;
    background: var(--color-gold-500);
    color: var(--color-navy-900);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    padding: 0.875rem 1.75rem;
    border-radius: 8px;
    border: 2px solid var(--color-gold-500);
    transition: all var(--transition-normal);
    cursor: pointer;
    white-space: nowrap;
}

.btn-gold:hover {
    background: var(--color-gold-400);
    border-color: var(--color-gold-400);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(245, 197, 24, 0.35);
}

.btn-gold:active {
    transform: translateY(0);
}

.btn-navy {
    display: inline-flex;
    align-items: center;
    background: var(--color-navy-900);
    color: #ffffff;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    padding: 0.875rem 1.75rem;
    border-radius: 8px;
    border: 2px solid var(--color-navy-900);
    transition: all var(--transition-normal);
    cursor: pointer;
    white-space: nowrap;
}

.btn-navy:hover {
    background: var(--color-navy-950);
    border-color: var(--color-navy-950);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(16, 42, 67, 0.35);
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    background: transparent;
    color: #ffffff;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.95rem;
    padding: 0.875rem 1.75rem;
    border-radius: 8px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    transition: all var(--transition-normal);
    cursor: pointer;
    white-space: nowrap;
}

.btn-outline:hover {
    border-color: var(--color-gold-400);
    color: var(--color-gold-400);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.05rem;
}

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

.hero-bg {
    position: absolute;
    inset: 0;
    background: 
        url('https://images.pexels.com/photos/8092/pexels-photo.jpg?auto=compress&cs=tinysrgb&fit=crop&w=1920&h=1080') 
        center center / cover no-repeat;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(10, 26, 46, 0.92) 0%,
        rgba(16, 42, 67, 0.85) 50%,
        rgba(10, 26, 46, 0.88) 100%
    );
}

.hero-grid {
    position: absolute;
    inset: 0;
    background-image: 
        linear-gradient(rgba(255, 211, 46, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 211, 46, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
}

.hero-content {
    padding-top: 80px;
}

.hero-badge {
    animation: fadeInDown 0.8s ease forwards;
}

.hero-title {
    animation: fadeInUp 0.8s ease 0.2s forwards;
    opacity: 0;
}

.hero-subtitle {
    animation: fadeInUp 0.8s ease 0.4s forwards;
    opacity: 0;
}

.hero-actions {
    animation: fadeInUp 0.8s ease 0.6s forwards;
    opacity: 0;
}

.hero-trust {
    animation: fadeInUp 0.8s ease 0.8s forwards;
    opacity: 0;
}

.hero-scroll {
    animation: fadeInUp 0.8s ease 1s forwards;
    opacity: 0;
}

.scroll-indicator {
    animation: bounce 2s infinite;
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0) translateX(-50%);
    }
    40% {
        transform: translateY(-10px) translateX(-50%);
    }
    60% {
        transform: translateY(-5px) translateX(-50%);
    }
}

/* --- Section Styles --- */
.section {
    position: relative;
}

.section-header {
    margin-bottom: 0;
}

.section-label {
    letter-spacing: 0.1em;
}

.section-title {
    line-height: 1.2;
}

.section-subtitle {
    line-height: 1.7;
}

/* --- Services --- */
.services-grid {
    gap: 1.5rem;
}

.service-card {
    perspective: 1000px;
}

.service-card-inner {
    position: relative;
    overflow: hidden;
}

.service-card-inner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-gold-500), var(--color-gold-400));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-normal);
}

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

.service-card:hover .service-card-inner {
    border-color: var(--color-gold-400);
    transform: translateY(-4px);
}

.service-icon {
    transition: all var(--transition-normal);
}

/* --- About --- */
.about-image-wrapper {
    position: relative;
}

.about-image-main {
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.about-experience-badge {
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.2);
}

.values-grid {
    gap: 1rem;
}

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

.value-check {
    flex-shrink: 0;
}

/* --- Why Us --- */
.why-us-pattern {
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(245, 197, 24, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(245, 197, 24, 0.05) 0%, transparent 50%);
}

.why-us-grid {
    gap: 2rem;
}

.why-us-card {
    transition: all var(--transition-normal);
}

.why-us-card:hover {
    transform: translateY(-4px);
}

.why-us-icon {
    transition: all var(--transition-normal);
}

.why-us-card:hover .why-us-icon {
    background: var(--color-gold-500);
}

.why-us-card:hover .why-us-icon svg {
    color: var(--color-navy-900);
}

/* --- CTA Banner --- */
.cta-banner {
    position: relative;
}

.cta-pattern {
    background-image: 
        linear-gradient(45deg, rgba(16, 42, 67, 0.1) 25%, transparent 25%),
        linear-gradient(-45deg, rgba(16, 42, 67, 0.1) 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, rgba(16, 42, 67, 0.1) 75%),
        linear-gradient(-45deg, transparent 75%, rgba(16, 42, 67, 0.1) 75%);
    background-size: 20px 20px;
    background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
}

/* --- Contact --- */
.contact-grid {
    gap: 3rem;
}

.contact-info-space {
    gap: 2rem;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.contact-info-icon {
    flex-shrink: 0;
}

.contact-map {
    box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.15);
}

.contact-form-wrapper {
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.1);
}

/* --- Form Styles --- */
.form-label {
    font-family: var(--font-heading);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-navy-700);
}

.form-input {
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--color-navy-900);
    transition: all var(--transition-fast);
}

.form-input:focus {
    box-shadow: 0 0 0 3px rgba(245, 197, 24, 0.2);
}

.form-input::placeholder {
    color: #9fb3c8;
}

.form-input:disabled {
    background-color: #f0f4f8;
    cursor: not-allowed;
}

.form-input:invalid:not(:placeholder-shown) {
    border-color: #ef4444;
}

.form-row {
    gap: 1.5rem;
}

/* --- Success Message --- */
.form-success {
    animation: fadeInUp 0.5s ease;
}

/* --- Footer --- */
.footer {
    position: relative;
}

.footer-grid {
    gap: 2.5rem;
}

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

/* --- Back to Top --- */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 48px;
    height: 48px;
    background: var(--color-gold-500);
    color: var(--color-navy-900);
    border: none;
    border-radius: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition-normal);
    z-index: 40;
    box-shadow: 0 4px 15px rgba(245, 197, 24, 0.4);
}

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

.back-to-top:hover {
    background: var(--color-gold-400);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(245, 197, 24, 0.5);
}

/* --- Scroll Reveal --- */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    .reveal {
        opacity: 1;
        transform: none;
    }
}

/* --- Responsive --- */
@media (max-width: 767px) {
    .hero-title {
        font-size: 2.25rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .section-subtitle {
        font-size: 1rem;
    }
    
    .btn-lg {
        padding: 0.875rem 1.5rem;
        font-size: 0.95rem;
        width: 100%;
        justify-content: center;
    }
    
    .about-image-accent {
        display: none;
    }
    
    .about-experience-badge {
        position: relative;
        bottom: auto;
        left: auto;
        margin-top: 1rem;
    }
    
    .footer-bottom {
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }
}

@media (min-width: 768px) and (max-width: 1023px) {
    .hero-title {
        font-size: 3rem;
    }
    
    .section-title {
        font-size: 2.5rem;
    }
}

@media (min-width: 1024px) {
    .hero-title {
        font-size: 4rem;
    }
    
    .section-title {
        font-size: 3rem;
    }
}

@media (min-width: 1280px) {
    .hero-title {
        font-size: 4.5rem;
    }
}