/* ===== SHARED SERVICE PAGE STYLES ===== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

:root {
    --bg-main: #0a0b10;
    --bg-surface: rgba(255, 255, 255, 0.05);
    --bg-glass: rgba(255, 255, 255, 0.04);
    --primary: #4f46e5;
    --primary-glow: rgba(79, 70, 229, 0.4);
    --accent: #06b6d4;
    --text-primary: #f9fafb;
    --text-secondary: #9ca3af;
    --transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

body.light-mode {
    --bg-main: #f8f9fa;
    --bg-surface: rgba(0, 0, 0, 0.03);
    --bg-glass: rgba(0, 0, 0, 0.04);
    --text-primary: #111827;
    --text-secondary: #4b5563;
}

body.light-mode .service-hero::before {
    background: radial-gradient(ellipse at 60% 40%, rgba(79, 70, 229, 0.08), transparent 70%),
        radial-gradient(ellipse at 30% 70%, rgba(6, 182, 212, 0.05), transparent 70%);
}

body.light-mode .navbar {
    background: rgba(255, 255, 255, 0.95);
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

body.light-mode .back-btn {
    border-color: rgba(0, 0, 0, 0.15);
}

body.light-mode .feature-card,
body.light-mode .overview-img,
body.light-mode .hero-img-wrap {
    background: #ffffff;
    border-color: rgba(0, 0, 0, 0.1);
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--bg-main);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4 {
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    line-height: 1.2;
}

.highlight {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 clamp(1rem, 4vw, 2rem);
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 1.2rem 0;
    background: rgba(10, 11, 16, 0.92);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    transition: var(--transition);
}

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

.logo a {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    font-family: 'Outfit', sans-serif;
    font-size: clamp(1.1rem, 3vw, 1.7rem);
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 800;
    white-space: nowrap;
}

.logo-img {
    height: clamp(45px, 7vw, 65px);
    width: auto;
    object-fit: contain;
    opacity: 0.95;
}

.logo span {
    color: var(--primary);
    font-weight: 800;
}

.back-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-primary);
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 600;
    font-family: 'Outfit', sans-serif;
    padding: 0.5rem 1.1rem;
    border-radius: 50px;
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.15), rgba(6, 182, 212, 0.1));
    border: 1px solid rgba(79, 70, 229, 0.3);
    transition: var(--transition);
    white-space: nowrap;
    letter-spacing: 0.3px;
    box-shadow: 0 2px 8px rgba(79, 70, 229, 0.1);
}

.back-btn i {
    font-size: 0.8rem;
    transition: transform 0.3s ease;
}

.back-btn:hover {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-color: transparent;
    box-shadow: 0 6px 20px var(--primary-glow);
    transform: translateY(-2px);
}

.back-btn:hover i {
    transform: translateX(-4px);
}

.nav-controls {
    display: flex;
    align-items: center;
    gap: 1rem;
    z-index: 1100;
}

.theme-btn {
    font-size: 1.3rem;
    cursor: pointer;
    color: var(--text-primary);
    background: transparent;
    border: none;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}

.theme-btn:hover {
    color: var(--primary);
    transform: scale(1.1);
}

/* ===== SERVICE HERO ===== */
.service-hero {
    min-height: 60vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(120px, 15vw, 160px) 0 clamp(4rem, 8vw, 7rem);
    position: relative;
    overflow: hidden;
    text-align: center;
}

.service-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 60% 40%, rgba(79, 70, 229, 0.15), transparent 70%),
        radial-gradient(ellipse at 30% 70%, rgba(6, 182, 212, 0.1), transparent 70%);
    z-index: 0;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(79, 70, 229, 0.12);
    border: 1px solid rgba(79, 70, 229, 0.3);
    color: var(--accent);
    padding: 0.5rem 1.2rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.service-hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}

.service-hero h1 {
    font-size: clamp(2.2rem, 8vw, 4.5rem);
    margin-bottom: 1.5rem;
}

.service-hero p {
    font-size: clamp(1rem, 2.5vw, 1.2rem);
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 2.5rem;
}

.hero-img-wrap {
    position: relative;
    z-index: 1;
    max-width: 900px;
    margin: 3rem auto 0;
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
}

.hero-img-wrap img {
    width: 100%;
    height: clamp(220px, 35vw, 400px);
    object-fit: cover;
}

/* ===== OVERVIEW SECTION ===== */
.overview {
    padding: clamp(4rem, 8vw, 8rem) 0;
}

.overview-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 5vw, 5rem);
    align-items: center;
}

.overview-grid.reverse {
    direction: rtl;
}

.overview-grid.reverse>* {
    direction: ltr;
}

.overview-text h2 {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    margin-bottom: 1.2rem;
}

.overview-text p {
    color: var(--text-secondary);
    font-size: clamp(0.9rem, 2vw, 1.05rem);
    margin-bottom: 1.2rem;
    line-height: 1.8;
}

.overview-img {
    border-radius: 20px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 16px 50px rgba(0, 0, 0, 0.4);
}

.overview-img img {
    width: 100%;
    height: clamp(240px, 30vw, 380px);
    object-fit: cover;
    transition: var(--transition);
}

.overview-img:hover img {
    transform: scale(1.04);
}

/* ===== FEATURES / BENEFITS ===== */
.features-section {
    padding: clamp(4rem, 8vw, 7rem) 0;
    background: linear-gradient(180deg, transparent, rgba(79, 70, 229, 0.04) 50%, transparent);
}

.section-header {
    text-align: center;
    margin-bottom: clamp(2.5rem, 5vw, 4rem);
}

.section-header h2 {
    font-size: clamp(1.8rem, 5vw, 3rem);
    margin-bottom: 0.8rem;
}

.section-header p {
    color: var(--text-secondary);
    font-size: clamp(0.9rem, 2vw, 1.05rem);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: clamp(1.2rem, 3vw, 2rem);
}

.feature-card {
    background: var(--bg-glass);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 20px;
    padding: clamp(1.5rem, 3vw, 2.2rem);
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-6px);
    border-color: var(--primary);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
}

.feature-icon {
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.feature-card h3 {
    font-size: clamp(1rem, 2vw, 1.2rem);
    margin-bottom: 0.7rem;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: clamp(0.85rem, 1.8vw, 0.95rem);
    line-height: 1.7;
}

/* ===== PROCESS STEPS ===== */
.process {
    padding: clamp(4rem, 8vw, 7rem) 0;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: clamp(1.5rem, 3vw, 2rem);
    position: relative;
}

.step-card {
    text-align: center;
    padding: clamp(1.5rem, 3vw, 2rem);
    position: relative;
}

.step-number {
    width: clamp(50px, 8vw, 64px);
    height: clamp(50px, 8vw, 64px);
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Outfit', sans-serif;
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    font-weight: 800;
    margin: 0 auto 1.2rem;
    box-shadow: 0 4px 20px var(--primary-glow);
}

.step-card h3 {
    font-size: clamp(0.95rem, 2vw, 1.1rem);
    margin-bottom: 0.6rem;
}

.step-card p {
    color: var(--text-secondary);
    font-size: clamp(0.82rem, 1.6vw, 0.9rem);
    line-height: 1.6;
}

/* ===== CTA SECTION ===== */
.cta-section {
    padding: clamp(4rem, 8vw, 7rem) 0;
}

.cta-box {
    background: linear-gradient(135deg, rgba(79, 70, 229, 0.15), rgba(6, 182, 212, 0.1));
    border: 1px solid rgba(79, 70, 229, 0.25);
    border-radius: 28px;
    padding: clamp(2.5rem, 6vw, 5rem);
    text-align: center;
}

.cta-box h2 {
    font-size: clamp(1.8rem, 5vw, 3rem);
    margin-bottom: 1rem;
}

.cta-box p {
    color: var(--text-secondary);
    font-size: clamp(0.95rem, 2vw, 1.1rem);
    max-width: 520px;
    margin: 0 auto 2.5rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--accent));
    color: #fff;
    padding: clamp(0.8rem, 2vw, 1rem) clamp(1.8rem, 4vw, 2.8rem);
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: clamp(0.9rem, 2vw, 1rem);
    display: inline-block;
    transition: var(--transition);
    box-shadow: 0 4px 18px var(--primary-glow);
}

.btn-primary:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 30px var(--primary-glow);
}

/* ===== FOOTER ===== */
.footer {
    padding: 2rem 0;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .container {
        padding: 0 5vw;
    }

    .service-hero {
        padding: 140px 0 60px;
    }
}

@media (max-width: 900px) {

    .overview-grid,
    .overview-grid.reverse {
        grid-template-columns: 1fr;
        direction: ltr;
        text-align: center;
        gap: 3rem;
    }
}

@media (max-width: 768px) {
    .features-grid {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 480px) {
    .steps-grid {
        grid-template-columns: 1fr;
    }

    .cta-box {
        padding: 2rem 1.2rem;
    }

    .back-btn span {
        display: none;
        /* Hide text, keep icon only on very small screens */
    }

    .back-btn {
        padding: 0.65rem 1rem;
    }
}