/* ============================================
   Auto Golemis - Premium Redesign Stylesheet
   Dark · Professional · Modern · Animated
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=Inter:wght@300;400;500;600;700&display=swap');

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

:root {
    /* Color Palette — Deep Navy + Electric Orange */
    --navy:            #0B1120;
    --navy-mid:        #111827;
    --navy-card:       #1A2438;
    --navy-border:     #253048;

    --blue:            #2563EB;
    --blue-light:      #3B82F6;
    --blue-glow:       rgba(37, 99, 235, 0.4);

    --orange:          #F97316;
    --orange-light:    #FB923C;
    --orange-glow:     rgba(249, 115, 22, 0.35);

    --white:           #FFFFFF;
    --off-white:       #F1F5F9;
    --text-primary:    #F8FAFC;
    --text-secondary:  #94A3B8;
    --text-muted:      #64748B;

    --light-bg:        #F8FAFC;
    --light-card:      #FFFFFF;
    --light-border:    #E2E8F0;
    --light-text:      #1E293B;
    --light-subtext:   #64748B;

    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body:    'Inter', sans-serif;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 5rem;

    /* Transitions */
    --transition-fast:   0.2s ease;
    --transition-normal: 0.35s ease;
    --transition-slow:   0.6s cubic-bezier(0.16, 1, 0.3, 1);

    /* Shadows */
    --shadow-sm:     0 2px 8px rgba(0,0,0,0.12);
    --shadow-md:     0 4px 20px rgba(0,0,0,0.18);
    --shadow-lg:     0 8px 40px rgba(0,0,0,0.28);
    --shadow-blue:   0 8px 32px rgba(37, 99, 235, 0.3);
    --shadow-orange: 0 8px 32px rgba(249, 115, 22, 0.35);
    --shadow-gold:   0 0 25px rgba(255, 215, 0, 0.7), 0 0 45px rgba(255, 215, 0, 0.4), 0 5px 20px rgba(0,0,0,0.5);
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
    width: 100%;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--light-text);
    background: var(--light-bg);
    overflow-x: hidden;
}

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

.why-image-img {
    width: 100%;
    height: auto;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    display: block;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    width: 100%;
    box-sizing: border-box;
}

/* ============================================
   NAVIGATION — Glassmorphism
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(11, 17, 32, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    z-index: 1000;
    transition: var(--transition-normal);
}

.navbar.scrolled {
    background: rgba(11, 17, 32, 0.97);
    border-bottom-color: rgba(37, 99, 235, 0.3);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem var(--spacing-md);
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 1rem;
    text-decoration: none;
    transition: var(--transition-fast);
}

.nav-brand:hover { opacity: 0.85; }

.nav-brand .logo {
    height: 83px;
    width: 254px;
    object-fit: contain;
    filter: brightness(1.1);
}

.nav-brand .brand-text { display: flex; flex-direction: column; }
.nav-brand h1 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    color: var(--white);
    margin: 0;
    font-weight: 700;
}
.nav-brand .tagline {
    font-size: 0.72rem;
    color: var(--text-secondary);
    display: block;
    margin-top: -3px;
    letter-spacing: 0.05em;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 0.6rem;
    align-items: center;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-secondary);
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 0.85rem;
    transition: var(--transition-fast);
    position: relative;
    padding: 0.4rem 0.6rem;
    border-radius: 6px;
    white-space: nowrap;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0.6rem;
    right: 0.6rem;
    height: 2px;
    background: linear-gradient(90deg, var(--blue), var(--orange));
    border-radius: 2px;
    transform: scaleX(0);
    transition: transform var(--transition-normal);
    transform-origin: center;
}

.nav-menu a:hover::after,
.nav-menu a.active::after { transform: scaleX(1); }

.nav-menu a:hover,
.nav-menu a.active {
    color: var(--white);
    background: rgba(255,255,255,0.07);
}

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

.mobile-menu-toggle span {
    width: 25px;
    height: 2px;
    background: var(--white);
    transition: var(--transition-fast);
    border-radius: 2px;
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-image: url('../images/hero_new.jpg');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    color: var(--white);
    text-align: center;
    overflow: hidden;
    margin-top: 0;
}

/* Dark gradient mesh overlay */
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        linear-gradient(135deg,
            rgba(11, 17, 32, 0.88) 0%,
            rgba(11, 17, 32, 0.65) 40%,
            rgba(17, 24, 39, 0.80) 100%);
    z-index: 1;
}

/* Animated blue + orange accent beams */
.hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 60% 50% at 15% 60%, rgba(37, 99, 235, 0.18) 0%, transparent 70%),
        radial-gradient(ellipse 40% 40% at 85% 30%, rgba(249, 115, 22, 0.15) 0%, transparent 70%);
    z-index: 2;
    animation: heroBeam 8s ease-in-out infinite alternate;
}

@keyframes heroBeam {
    0%   { opacity: 0.6; }
    100% { opacity: 1; }
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: transparent;
    z-index: 3;
}

.hero .container {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    padding-top: 80px;
}

.hero-content {
    position: relative;
    z-index: 10;
    max-width: 860px;
    padding: var(--spacing-xl) var(--spacing-md);
    text-align: center;
}

/* Eyebrow badge */
.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(249, 115, 22, 0.15);
    border: 1px solid rgba(249, 115, 22, 0.4);
    color: var(--orange-light);
    font-family: var(--font-body);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 0.4rem 1rem;
    border-radius: 100px;
    margin-bottom: 1.5rem;
    animation: fadeInDown 0.7s ease both;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 3.6rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    letter-spacing: -0.02em;
    animation: fadeInUp 0.8s ease 0.1s both;
}

.hero-title .accent { color: var(--orange); }

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 2.5rem;
    opacity: 0.85;
    font-weight: 400;
    max-width: 620px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeInUp 0.8s ease 0.25s both;
    line-height: 1.6;
}

.hero-cta {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s ease 0.4s both;
    margin-bottom: 0;
}

.hero-cta + .hero-cta { margin-top: 1rem; }

.hero-cta .btn {
    white-space: normal;
    line-height: 1.4;
}

.hero-scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255,255,255,0.5);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    animation: bounce 2.5s ease infinite;
    z-index: 10;
}

.scroll-arrow {
    width: 18px;
    height: 18px;
    border-right: 2px solid rgba(255,255,255,0.4);
    border-bottom: 2px solid rgba(255,255,255,0.4);
    transform: rotate(45deg);
}

/* ============================================
   STATS SECTION
   ============================================ */
.stats-section {
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
    padding: 3.5rem 0;
    position: relative;
    overflow: hidden;
}

.stats-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 80% 100% at 50% 0%, rgba(37, 99, 235, 0.12) 0%, transparent 70%);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    position: relative;
    z-index: 1;
}

.stat-item {
    text-align: center;
    padding: 1.5rem 1rem;
    position: relative;
}

.stat-item:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 20%;
    height: 60%;
    width: 1px;
    background: rgba(255,255,255,0.1);
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    color: var(--white);
    line-height: 1;
    margin-bottom: 0.35rem;
    background: linear-gradient(135deg, var(--white) 0%, var(--orange-light) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-block;
    padding: 0.85rem 1.8rem;
    border-radius: 8px;
    text-decoration: none;
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.95rem;
    transition: all var(--transition-normal);
    border: none;
    cursor: pointer;
    text-align: center;
    position: relative;
    overflow: hidden;
}

/* Shimmer effect on all buttons */
.btn::before {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 60%; height: 100%;
    background: linear-gradient(120deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.6s ease;
    pointer-events: none;
}
.btn:hover::before { left: 140%; }

.btn-primary {
    background: linear-gradient(135deg, var(--blue) 0%, var(--blue-light) 100%);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(37, 99, 235, 0.35);
}
.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.5);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(8px);
}
.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.18);
    transform: translateY(-3px);
    border-color: rgba(255,255,255,0.4);
}

/* Secondary button inside light sections */
.services-overview .btn-secondary,
.why-choose-us .btn-secondary,
.content-section .btn-secondary {
    background: transparent;
    color: var(--blue);
    border: 2px solid var(--blue);
}
.services-overview .btn-secondary:hover,
.why-choose-us .btn-secondary:hover,
.content-section .btn-secondary:hover {
    background: var(--blue);
    color: var(--white);
}

/* "Κλείσε Online Ραντεβού" — golden glow */
.booking-btn,
.hero-booking-special {
    background: linear-gradient(135deg, var(--blue) 0%, var(--blue-light) 100%) !important;
    color: var(--white) !important;
    border: 2px solid #FFD700 !important;
    box-shadow: var(--shadow-gold) !important;
    animation: pulseGold 2.5s ease-in-out infinite !important;
    font-weight: 700;
    transform: rotate(-2deg);
}
.booking-btn:hover,
.hero-booking-special:hover {
    transform: rotate(-2deg) scale(1.06) translateY(-2px) !important;
    box-shadow:
        0 0 35px rgba(255, 215, 0, 0.9),
        0 0 65px rgba(255, 215, 0, 0.6),
        0 7px 25px rgba(0,0,0,0.6) !important;
}

@keyframes pulseGold {
    0%, 100% { box-shadow: var(--shadow-gold); }
    50%       { box-shadow: 0 0 35px rgba(255,215,0,0.9), 0 0 55px rgba(255,215,0,0.5), 0 5px 20px rgba(0,0,0,0.5); }
}

.btn-large {
    padding: 1.1rem 2.4rem;
    font-size: 1.05rem;
}

/* ============================================
   SERVICES OVERVIEW
   ============================================ */
.services-overview {
    padding: var(--spacing-xl) 0;
    background: var(--light-bg);
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2.6rem;
    font-weight: 800;
    text-align: center;
    color: var(--light-text);
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
    line-height: 1.15;
}

.section-title .accent { color: var(--orange); }

.section-subtitle {
    text-align: center;
    color: var(--light-subtext);
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.section-title-line {
    display: block;
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--blue), var(--orange));
    border-radius: 3px;
    margin: 0.75rem auto 3rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
    gap: 1.5rem;
    margin-top: 0;
}

.service-card {
    background: var(--light-card);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--light-border);
    transition: all var(--transition-slow);
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.04) 0%, rgba(249, 115, 22, 0.04) 100%);
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-md);
    border-color: transparent;
}
.service-card:hover::before { opacity: 1; }

/* Top color bar on hover */
.service-card::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--blue), var(--orange));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
    border-radius: 16px 16px 0 0;
}
.service-card:hover::after { transform: scaleX(1); }

.service-icon {
    width: 58px;
    height: 58px;
    background: linear-gradient(135deg, var(--blue) 0%, var(--blue-light) 100%);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.2rem;
    flex-shrink: 0;
    box-shadow: 0 4px 15px rgba(37,99,235,0.3);
    transition: transform var(--transition-normal);
}
.service-card:hover .service-icon {
    transform: scale(1.1) rotate(-3deg);
    background: linear-gradient(135deg, var(--orange) 0%, var(--orange-light) 100%);
    box-shadow: 0 4px 15px rgba(249,115,22,0.4);
}

.service-icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--white);
    stroke-width: 2;
    fill: none;
}

.service-card h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--light-text);
    margin-bottom: 0.75rem;
}

.service-card p {
    color: var(--light-subtext);
    margin-bottom: 1.5rem;
    flex-grow: 1;
    font-size: 0.95rem;
    line-height: 1.65;
}

.service-link {
    color: var(--blue);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
}
.service-link:hover { color: var(--orange); gap: 0.6rem; }

/* ============================================
   WHY CHOOSE US
   ============================================ */
.why-choose-us {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.why-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}

.why-text h2 {
    font-family: var(--font-heading);
    font-size: 2.4rem;
    font-weight: 800;
    color: var(--light-text);
    margin-bottom: 2rem;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.features-list { list-style: none; }

.features-list li {
    margin-bottom: 1.5rem;
    padding-left: 3rem;
    position: relative;
}

.features-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.15rem;
    width: 28px;
    height: 28px;
    background: linear-gradient(135deg, var(--blue), var(--blue-light));
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2.5'%3E%3Cpath d='M20 6L9 17l-5-5'/%3E%3C/svg%3E");
    background-size: 16px;
    background-repeat: no-repeat;
    background-position: center;
}

.features-list strong {
    display: block;
    color: var(--light-text);
    margin-bottom: 0.25rem;
    font-size: 1.05rem;
    font-weight: 700;
    font-family: var(--font-heading);
}

.features-list p {
    color: var(--light-subtext);
    font-size: 0.95rem;
}

.why-image {
    position: relative;
    width: 100%;
    overflow: hidden;
    border-radius: 20px;
}

.why-image::before {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: 22px;
    background: linear-gradient(135deg, var(--blue) 0%, var(--orange) 100%);
    z-index: -1;
}

/* ============================================
   GALLERY CTA SECTION
   ============================================ */
.gallery-cta-section {
    padding: var(--spacing-md) 0;
    background: var(--light-bg);
    text-align: center;
}

.gallery-cta-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    max-width: 700px;
    margin: 0 auto;
}

.gallery-icon {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--blue), var(--orange));
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-blue);
}

.gallery-icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--white);
    stroke-width: 2;
    fill: none;
}

.gallery-cta-content h2 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--light-text);
    margin: 0;
}

.gallery-cta-content p {
    font-size: 1rem;
    color: var(--light-subtext);
    margin: 0;
}

.gallery-cta-content .btn {
    margin-top: 0.5rem;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--navy) 0%, #0f1c38 100%);
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 60% 80% at 20% 50%, rgba(37,99,235,0.15) 0%, transparent 70%),
        radial-gradient(ellipse 50% 60% at 80% 50%, rgba(249,115,22,0.12) 0%, transparent 70%);
}

.cta-content {
    position: relative;
    z-index: 1;
}

.cta-content h2 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}

.cta-content p {
    font-size: 1.15rem;
    margin-bottom: 2.5rem;
    opacity: 0.8;
    max-width: 550px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: linear-gradient(180deg, var(--navy) 0%, #060c18 100%);
    color: var(--text-secondary);
    padding: var(--spacing-lg) 0 var(--spacing-sm);
    border-top: 1px solid rgba(37, 99, 235, 0.3);
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--blue), var(--orange), var(--blue));
}

.footer-cta-wrapper {
    display: flex !important;
    justify-content: center;
    align-items: center;
    margin-bottom: 2.5rem;
    padding: 1.5rem 0;
    width: 100%;
}

.footer-booking-btn {
    display: inline-block !important;
    padding: 1.1rem 2.5rem;
    background: linear-gradient(135deg, var(--blue), var(--blue-light)) !important;
    color: #FFFFFF !important;
    text-decoration: none;
    font-family: var(--font-body);
    font-weight: 700;
    font-size: 1.1rem;
    border-radius: 10px;
    transform: rotate(-2deg);
    border: 2px solid #FFD700 !important;
    box-shadow: var(--shadow-gold);
    transition: all 0.35s ease;
    position: relative;
    z-index: 10;
    animation: pulseGold 2.5s ease-in-out infinite;
    cursor: pointer;
    overflow: hidden;
}

.footer-booking-btn::before {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 60%; height: 100%;
    background: linear-gradient(120deg, transparent, rgba(255,255,255,0.15), transparent);
    transition: left 0.6s ease;
}
.footer-booking-btn:hover::before { left: 140%; }

.footer-booking-btn:hover {
    transform: rotate(-2deg) scale(1.06);
    box-shadow:
        0 0 35px rgba(255, 215, 0, 0.9),
        0 0 65px rgba(255, 215, 0, 0.6),
        0 7px 25px rgba(0,0,0,0.6);
}

.footer-logo {
    max-width: 140px;
    height: auto;
    margin-bottom: 1rem;
    display: block;
    filter: brightness(1.2);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.footer-col h3,
.footer-col h4 {
    color: var(--white);
    margin-bottom: 0.75rem;
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    position: relative;
    padding-bottom: 0.6rem;
}

.footer-col h3::after,
.footer-col h4::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0;
    width: 35px; height: 2px;
    background: linear-gradient(90deg, var(--blue), var(--orange));
    border-radius: 2px;
}

.footer-col p {
    font-size: 0.88rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 0.4rem; }

.footer-col a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-fast);
    font-size: 0.88rem;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
}

.footer-col a:hover {
    color: var(--orange-light);
    transform: translateX(4px);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-sm);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    color: var(--text-muted);
    font-size: 0.82rem;
    margin-top: var(--spacing-sm);
}

/* ============================================
   PAGE HEADERS (inner pages)
   ============================================ */
.page-header {
    background: linear-gradient(135deg, var(--navy) 0%, #0f1c38 100%);
    color: var(--white);
    padding: 6rem 0 4rem;
    margin-top: 70px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 60% 80% at 20% 50%, rgba(37,99,235,0.18) 0%, transparent 70%),
        radial-gradient(ellipse 50% 60% at 80% 40%, rgba(249,115,22,0.12) 0%, transparent 70%);
}

/* Bottom gradient fade into page */
.page-header::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--blue), var(--orange));
}

.page-header h1 {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 0.75rem;
    position: relative;
    z-index: 2;
    letter-spacing: -0.02em;
}

.page-header p {
    font-size: 1.15rem;
    opacity: 0.8;
    position: relative;
    z-index: 2;
    max-width: 600px;
    margin: 0 auto;
}

/* Background image page headers */
.page-header-dynamometer,
.page-header-alignment,
.page-header-lpg,
.page-header-workshop {
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    min-height: 340px;
    display: flex;
    align-items: center;
}

.page-header-dynamometer {
    background-image:
        linear-gradient(135deg, rgba(11,17,32,0.88) 0%, rgba(11,17,32,0.65) 100%),
        url('../images/dyno_new.jpg');
}
.page-header-alignment {
    background-image:
        linear-gradient(135deg, rgba(11,17,32,0.88) 0%, rgba(11,17,32,0.65) 100%),
        url('../images/align_new.jpg');
}
.page-header-lpg {
    background-image:
        linear-gradient(135deg, rgba(11,17,32,0.88) 0%, rgba(11,17,32,0.65) 100%),
        url('../images/lpg_new.jpg');
}
.page-header-workshop {
    background-image:
        linear-gradient(135deg, rgba(11,17,32,0.88) 0%, rgba(11,17,32,0.65) 100%),
        url('../images/workshop_new.jpg');
}

/* ============================================
   CONTENT SECTIONS
   ============================================ */
.content-section {
    padding: var(--spacing-xl) 0;
}

.content-section:nth-child(even) {
    background: var(--light-bg);
}

.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
    gap: 1.5rem;
}

.content-card {
    background: var(--light-card);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--light-border);
    transition: all var(--transition-slow);
    position: relative;
    overflow: hidden;
}

.content-card::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--blue), var(--orange));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
}

.content-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: transparent;
}
.content-card:hover::after { transform: scaleX(1); }

.content-card h3 {
    font-family: var(--font-heading);
    color: var(--blue);
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
}

.content-card p {
    color: var(--light-subtext);
    font-size: 0.95rem;
    line-height: 1.65;
}

/* ============================================
   GALLERY GRID & LIGHTBOX
   ============================================ */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-top: var(--spacing-lg);
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    cursor: pointer;
    aspect-ratio: 4/3;
    max-height: 200px;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    border: 1px solid var(--light-border);
}

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

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.gallery-item:hover img { transform: scale(1.12); }

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(37,99,235,0.85), rgba(249,115,22,0.7));
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-normal);
    color: var(--white);
    font-weight: 600;
    font-size: 0.85rem;
    text-align: center;
    padding: 1rem;
}

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

/* Lightbox */
.lightbox-modal {
    display: none;
    position: fixed;
    z-index: 9999;
    inset: 0;
    background: rgba(0, 0, 0, 0.97);
    animation: fadeIn 0.3s ease;
}

.lightbox-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox-content {
    max-width: 90%;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 8px;
    animation: zoomIn 0.3s ease;
}

.lightbox-close {
    position: absolute;
    top: 20px; right: 40px;
    color: var(--white);
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    transition: var(--transition-fast);
    z-index: 10000;
    line-height: 1;
}
.lightbox-close:hover { color: var(--orange); }

.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(37, 99, 235, 0.7);
    color: var(--white);
    border: none;
    font-size: 28px;
    padding: 14px 18px;
    cursor: pointer;
    transition: var(--transition-fast);
    border-radius: 8px;
    backdrop-filter: blur(8px);
}

.lightbox-prev:hover,
.lightbox-next:hover { background: var(--orange); }

.lightbox-prev { left: 20px; }
.lightbox-next { right: 20px; }

.lightbox-caption {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--white);
    font-size: 1rem;
    text-align: center;
    background: rgba(0,0,0,0.7);
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    white-space: nowrap;
}

/* ============================================
   VIDEO GRID
   ============================================ */
.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

.video-container {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--light-border);
}

.video-container iframe {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    border-radius: 16px;
}

/* ============================================
   FORMS
   ============================================ */
.form-group { margin-bottom: var(--spacing-md); }

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--light-text);
    font-weight: 600;
    font-size: 0.9rem;
    font-family: var(--font-body);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.85rem 1rem;
    border: 2px solid var(--light-border);
    border-radius: 10px;
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition-fast);
    background: var(--white);
    color: var(--light-text);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--blue);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}

.form-group textarea {
    resize: vertical;
    min-height: 130px;
}

/* ============================================
   CALCULATOR
   ============================================ */
.calculator {
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
    max-width: 640px;
    margin: var(--spacing-lg) auto;
    border: 1px solid var(--light-border);
}

.calculator-result {
    background: linear-gradient(135deg, rgba(37,99,235,0.06) 0%, rgba(249,115,22,0.06) 100%);
    padding: var(--spacing-md);
    border-radius: 12px;
    margin-top: var(--spacing-md);
    display: none;
    border: 1px solid rgba(37,99,235,0.15);
}

.calculator-result.show { display: block; }

.result-item {
    display: flex;
    justify-content: space-between;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--light-border);
    font-size: 0.95rem;
}

.result-item:last-child { border-bottom: none; }

.result-value {
    font-weight: 700;
    color: var(--blue);
    font-size: 1.1rem;
    font-family: var(--font-heading);
}

/* ============================================
   SCROLL-REVEAL ANIMATIONS
   ============================================ */
[data-reveal] {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity 0.7s cubic-bezier(0.16,1,0.3,1), transform 0.7s cubic-bezier(0.16,1,0.3,1);
}

[data-reveal].revealed {
    opacity: 1;
    transform: translateY(0);
}

[data-reveal-delay="1"] { transition-delay: 0.1s; }
[data-reveal-delay="2"] { transition-delay: 0.2s; }
[data-reveal-delay="3"] { transition-delay: 0.3s; }
[data-reveal-delay="4"] { transition-delay: 0.4s; }
[data-reveal-delay="5"] { transition-delay: 0.5s; }

/* ============================================
   GENERAL ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(28px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-16px); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to   { opacity: 1; }
}

@keyframes bounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50%       { transform: translateX(-50%) translateY(-8px); }
}

@keyframes zoomIn {
    from { transform: scale(0.85); opacity: 0; }
    to   { transform: scale(1); opacity: 1; }
}

/* ============================================
   ERROR FORM STYLING
   ============================================ */
.form-group input.error,
.form-group textarea.error,
.form-group select.error {
    border-color: #EF4444;
    box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.12);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1350px) {
    .nav-menu { gap: 0.4rem; }
    .nav-menu a { font-size: 0.8rem; }
}

@media (max-width: 1250px) {
    .mobile-menu-toggle { display: flex; }

    .nav-menu {
        position: fixed;
        top: 70px; left: -100%;
        width: 100%;
        background: rgba(11, 17, 32, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 1.5rem var(--spacing-md);
        box-shadow: var(--shadow-lg);
        transition: left var(--transition-normal);
        gap: 0.25rem;
    }

    .nav-menu.active { left: 0; }

    .nav-menu a {
        font-size: 1rem;
        width: 100%;
        padding: 0.75rem 1rem;
        border-radius: 8px;
    }

    .stats-grid { grid-template-columns: repeat(2,1fr); }
    .stat-item:nth-child(2)::after { display: none; }
}

@media (max-width: 900px) {
    .why-content { grid-template-columns: 1fr; gap: 2.5rem; }
    .hero-title { font-size: 2.6rem; }
}

@media (max-width: 768px) {
    .navbar .container { padding: 0.5rem 1rem; }
    .container { padding: 0 1rem; }

    .nav-brand .logo { width: 130px; height: 44px; }
    .nav-brand .brand-text { display: none; }

    .hero-title { font-size: 2.1rem; }
    .hero-subtitle { font-size: 1rem; }

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

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

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

    .hero-cta { flex-direction: column; align-items: center; }
    .hero-cta .btn { width: 100%; max-width: 400px; }

    .btn { width: 100%; }

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

    .page-header h1 { font-size: 2.2rem; }
    .page-header p  { font-size: 1rem; }
}

@media (max-width: 480px) {
    .container { padding: 0 var(--spacing-sm); }
    .hero-title { font-size: 1.85rem; }
    .stats-grid { grid-template-columns: repeat(2,1fr); }
    .stat-number { font-size: 2.2rem; }
    .page-header h1 { font-size: 1.9rem; }
    .btn-large { padding: 0.85rem 1.5rem; font-size: 1rem; }
    .cta-content h2 { font-size: 1.9rem; }
}