/* ===================================
   SAAR Selects - Corporate Recruitment Website
   Design System & Component Styles
   =================================== */

/* CSS Custom Properties */
:root {
    /* Blue Brand Color Palette */
    --primary: #1A2B6B;
    /* Deep Navy Blue - Main */
    --primary-dark: #111e4f;
    /* Darker Navy */
    --primary-light: #2a3f8f;
    /* Medium Navy */
    --secondary: #4A90D9;
    /* Bright Blue */
    --accent: #4A90D9;
    /* Brand Blue */
    --accent-hover: #5fa3e8;
    /* Lighter Blue on hover */
    --accent-dark: #3575c2;
    /* Darker Blue */
    --white: #ffffff;
    --gray-50: #f5f7fc;
    --gray-100: #eef1f8;
    --gray-200: #d8deee;
    --gray-300: #b3bfd8;
    --gray-400: #8496bc;
    --gray-500: #5e73a0;
    --gray-600: #3d5180;
    --gray-700: #2a3a6b;
    --gray-800: #1e2d5a;
    --gray-900: #111827;

    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #1A2B6B 0%, #111e4f 100%);
    --gradient-accent: linear-gradient(135deg, #4A90D9 0%, #5fa3e8 100%);
    --gradient-hero: linear-gradient(135deg, #0d1533 0%, #1A2B6B 50%, #2a3f8f 100%);
    --gradient-dark: linear-gradient(180deg, #0d1533 0%, #1A2B6B 100%);

    /* Typography */
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 1.875rem;
    --font-size-4xl: 2.25rem;
    --font-size-5xl: 3rem;
    --font-size-6xl: 3.75rem;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;

    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(26, 43, 107, 0.07);
    --shadow-md: 0 4px 6px -1px rgba(26, 43, 107, 0.12), 0 2px 4px -1px rgba(26, 43, 107, 0.07);
    --shadow-lg: 0 10px 15px -3px rgba(26, 43, 107, 0.15), 0 4px 6px -2px rgba(26, 43, 107, 0.08);
    --shadow-xl: 0 20px 25px -5px rgba(26, 43, 107, 0.15), 0 10px 10px -5px rgba(26, 43, 107, 0.06);
    --shadow-2xl: 0 25px 50px -12px rgba(26, 43, 107, 0.3);
    --shadow-glow: 0 0 40px rgba(74, 144, 217, 0.4);

    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
}

/* ===================================
   Reset & Base Styles
   =================================== */

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-family);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--gray-700);
    background-color: var(--white);
    overflow-x: hidden;
}

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

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

ul,
ol {
    list-style: none;
}

button {
    cursor: pointer;
    font-family: inherit;
    border: none;
    background: none;
}

input,
textarea,
select {
    font-family: inherit;
    font-size: inherit;
}

/* ===================================
   Utility Classes
   =================================== */

.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-xl);
}

.text-gradient {
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===================================
   Navigation
   =================================== */

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: #ffffff;
    backdrop-filter: none;
    border-bottom: 1px solid var(--gray-200);
    transition: all var(--transition-base);
}

.navbar.scrolled {
    background: #ffffff;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-xl);
    font-weight: 700;
    text-decoration: none;
}

.logo-brand {
    gap: var(--spacing-md);
    align-items: center;
}

.logo-img {
    width: auto;
    height: 60px;
    object-fit: contain;
    flex-shrink: 0;
}

.logo-img-footer {
    width: 70px;
    height: 77px;
}

.logo-text-block {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.logo-text {
    color: var(--primary);
    font-size: var(--font-size-lg);
    font-weight: 800;
    letter-spacing: -0.5px;
    line-height: 1.2;
}

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

.logo-tagline {
    font-size: 0.52rem;
    font-weight: 600;
    color: var(--gray-500);
    letter-spacing: 1.5px;
    text-transform: uppercase;
    line-height: 1;
}

.logo-tagline-footer {
    color: rgba(255, 255, 255, 0.45);
}

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

.nav-link {
    color: var(--gray-600);
    font-size: var(--font-size-sm);
    font-weight: 500;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: all var(--transition-base);
    transform: translateX(-50%);
}

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

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

.nav-cta {
    background: var(--gradient-accent);
    color: var(--gray-900) !important;
    padding: var(--spacing-sm) var(--spacing-lg) !important;
    border-radius: var(--radius-full);
    font-weight: 600;
}

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

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: var(--spacing-sm);
    z-index: 1001;
}

.hamburger {
    width: 24px;
    height: 2px;
    background: var(--gray-700);
    transition: all var(--transition-base);
    position: relative;
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: var(--gray-700);
    transition: all var(--transition-base);
}

.hamburger::before {
    top: -7px;
}

.hamburger::after {
    top: 7px;
}

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

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

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

/* ===================================
   Hero Section
   =================================== */

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    background:
        linear-gradient(135deg, rgba(13, 21, 51, 0.75) 0%, rgba(26, 43, 107, 0.55) 100%),
        url('hero-bg.jpg') center/cover no-repeat;
    overflow: hidden;
    padding-top: 72px;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-4xl);
    align-items: start;
    position: relative;
    z-index: 10; /* Definitely above the background */
    padding-block: 5rem 4rem;
}

.hero-text {
    max-width: 600px;
    width: 100%;
}

.hero-badge {
    display: inline-block;
    background: rgba(74, 144, 217, 0.15);
    color: var(--accent);
    font-size: var(--font-size-sm);
    font-weight: 600;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-lg);
    border: 1px solid rgba(74, 144, 217, 0.35);
}

.hero-title {
    font-size: clamp(2.8rem, 6vw, 4.5rem);
    font-weight: 800;
    color: var(--white);
    line-height: 1.08;
    letter-spacing: -1px;
    margin-bottom: var(--spacing-lg);
}

.hero-subtitle {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.65);
    margin-bottom: var(--spacing-2xl);
    line-height: 1.75;
    max-width: 640px;
    margin-left: 0;
    margin-right: auto;
}

.hero-ctas {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-3xl);
    flex-wrap: wrap;
    justify-content: flex-start;
}

.hero-stats {
    display: flex;
    gap: 0;
    justify-content: flex-start;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-lg) var(--spacing-2xl);
    backdrop-filter: blur(10px);
    width: fit-content;
    margin: 0;
}

.stat {
    text-align: center;
    padding: 0 var(--spacing-2xl);
    position: relative;
}

.stat:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 10%;
    height: 80%;
    width: 1px;
    background: rgba(255, 255, 255, 0.15);
}

.stat-number {
    display: block;
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--accent);
    line-height: 1.1;
}

.stat-label {
    font-size: var(--font-size-xs);
    color: rgba(255, 255, 255, 0.55);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-top: 4px;
    display: block;
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    align-self: start;
    padding-top: 0.4rem;
}

/* Hero Right: Stat Cards */
.hero-stat-cards {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    width: 100%;
    max-width: 340px;
}

.hero-stat-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    backdrop-filter: blur(16px);
    transition: all var(--transition-base);
    cursor: default;
}

.hero-stat-card:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--accent);
    transform: translateX(6px);
    box-shadow: 0 8px 32px rgba(74, 144, 217, 0.25);
}

.hero-stat-icon {
    width: 56px;
    height: 56px;
    min-width: 56px;
    background: var(--gradient-accent);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-stat-icon svg {
    width: 26px;
    height: 26px;
    color: var(--white);
}

.hero-stat-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.hero-stat-number {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--white);
    line-height: 1;
    letter-spacing: -1px;
}

.hero-stat-label {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.6);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.scroll-indicator {
    position: absolute;
    bottom: var(--spacing-2xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--gray-400);
    font-size: var(--font-size-sm);
    animation: bounce 2s infinite;
}

.scroll-arrow {
    width: 24px;
    height: 24px;
    border-right: 2px solid var(--accent);
    border-bottom: 2px solid var(--accent);
    transform: rotate(45deg);
}

@keyframes bounce {

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

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

/* ===================================
   Buttons
   =================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: var(--font-size-base);
    font-weight: 600;
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    cursor: pointer;
    border: none;
}

.btn-icon {
    width: 20px;
    height: 20px;
}

.btn-primary {
    background: var(--gradient-accent);
    color: var(--gray-900);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--accent);
    color: var(--accent);
}

.btn-full {
    width: 100%;
}

/* ===================================
   Client Logos Marquee
   =================================== */

.clients-marquee {
    background: var(--gray-50);
    padding: var(--spacing-xl) 0;
    overflow: hidden;
}

.marquee-container {
    overflow: hidden;
    mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.marquee-content {
    display: flex;
    gap: var(--spacing-3xl);
    animation: marquee 30s linear infinite;
}

.client-logo-item {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 150px;
}

.logo-placeholder {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: color var(--transition-base);
}

.client-logo-item:hover .logo-placeholder {
    color: var(--primary);
}

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

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

/* ===================================
   Section Styles
   =================================== */

section {
    padding: 5rem 0;
}

.section-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto var(--spacing-2xl);
}

.section-header.light .section-title,
.section-header.light .section-subtitle {
    color: var(--white) !important;
}

.section-header.light .section-subtitle {
    color: rgba(255, 255, 255, 0.75) !important;
}

.section-header.light .section-badge {
    background: rgba(74, 144, 217, 0.2);
    color: var(--accent);
    border-color: rgba(74, 144, 217, 0.4);
}

.section-badge {
    display: inline-block;
    background: rgba(74, 144, 217, 0.12);
    color: var(--primary);
    font-size: var(--font-size-sm);
    font-weight: 600;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    margin-bottom: var(--spacing-md);
    border: 1px solid rgba(74, 144, 217, 0.25);
}

.section-title {
    font-size: clamp(1.75rem, 3.5vw, 2.5rem);
    font-weight: 800;
    color: var(--gray-900);
    margin-bottom: var(--spacing-sm);
    line-height: 1.2;
    letter-spacing: -0.5px;
}

.section-subtitle {
    font-size: var(--font-size-base);
    color: var(--gray-500);
    line-height: 1.7;
    margin-top: var(--spacing-sm);
}

/* ===================================
   About Section (Redesigned)
   =================================== */

.about {
    background: var(--white);
}

/* --- Story Block --- */
.about-story {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    margin-bottom: var(--spacing-3xl);
    background: var(--gray-50);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-2xl) var(--spacing-3xl);
    border: 1px solid var(--gray-200);
}

.about-story-text .lead {
    font-size: var(--font-size-lg);
    color: var(--gray-800);
    font-weight: 500;
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
}

.about-story-text p {
    font-size: var(--font-size-base);
    color: var(--gray-600);
    line-height: 1.8;
}

.about-story-text strong {
    color: var(--primary);
    font-weight: 700;
}

.about-story-highlights {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.highlight-stat {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-left: 4px solid var(--accent);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md) var(--spacing-lg);
    transition: all var(--transition-base);
}

.highlight-stat:hover {
    transform: translateX(6px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary);
    border-left-color: var(--primary);
}

.highlight-number {
    display: block;
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--primary);
    line-height: 1.1;
}

.highlight-label {
    display: block;
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    font-weight: 500;
    margin-top: 2px;
}

/* --- Mission & Vision Cards --- */
.mv-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-3xl);
}

.mv-card {
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl) var(--spacing-2xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    transition: all var(--transition-base);
    border: 1px solid transparent;
}

.mv-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.mission-card {
    background: var(--gradient-primary);
    color: var(--white);
}

.vision-card {
    background: var(--white);
    border-color: var(--gray-200);
}

.mv-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.mission-card .mv-icon {
    background: rgba(255, 255, 255, 0.15);
}

.vision-card .mv-icon {
    background: rgba(74, 144, 217, 0.1);
}

.mv-icon svg {
    width: 22px;
    height: 22px;
}

.mission-card .mv-icon svg {
    color: rgba(255, 255, 255, 0.9);
}

.vision-card .mv-icon svg {
    color: var(--accent);
}

.mv-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    margin: 0;
}

.mission-card h3 {
    color: var(--white);
}

.vision-card h3 {
    color: var(--primary);
}

.mv-card p {
    font-size: var(--font-size-base);
    line-height: 1.7;
    margin: 0;
}

.mission-card p {
    color: rgba(255, 255, 255, 0.82);
}

.vision-card p {
    color: var(--gray-600);
}

/* --- Values Section --- */
.values-section {
    background: var(--gray-50);
    border-radius: var(--radius-2xl);
    padding: var(--spacing-2xl) var(--spacing-3xl);
    border: 1px solid var(--gray-200);
}

.values-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto var(--spacing-2xl);
}

.values-header h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 800;
    color: var(--gray-900);
    margin: var(--spacing-sm) 0 var(--spacing-md);
}

.values-header p {
    font-size: var(--font-size-base);
    color: var(--gray-500);
    line-height: 1.7;
}

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

.value-card {
    background: var(--white);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    border: 1px solid var(--gray-200);
    transition: all var(--transition-base);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.value-card:hover {
    border-color: var(--accent);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.value-card-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

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

.value-card-icon.integrity {
    background: rgba(26, 43, 107, 0.1);
}

.value-card-icon.integrity svg {
    color: var(--primary);
}

.value-card-icon.excellence {
    background: rgba(74, 144, 217, 0.12);
}

.value-card-icon.excellence svg {
    color: var(--accent);
}

.value-card-icon.partnership {
    background: rgba(16, 130, 100, 0.1);
}

.value-card-icon.partnership svg {
    color: #0d8a6a;
}

.value-card-icon.innovation {
    background: rgba(147, 51, 234, 0.1);
}

.value-card-icon.innovation svg {
    color: #7c3aed;
}

.value-card h4 {
    font-size: var(--font-size-base);
    font-weight: 700;
    color: var(--gray-800);
    margin: 0;
}

.value-card p {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    line-height: 1.7;
    margin: 0;
}

.value-card:hover h4 {
    color: var(--primary);
}

/* ===================================
   Why Choose Us Section
   =================================== */

.why-us {
    background: var(--gradient-dark);
    position: relative;
    overflow: hidden;
}

.why-us::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(74, 144, 217, 0.12) 0%, transparent 55%),
        radial-gradient(ellipse at 80% 50%, rgba(26, 43, 107, 0.4) 0%, transparent 55%);
    pointer-events: none;
}

.why-us .section-header {
    position: relative;
    z-index: 1;
}

.why-us .section-title,
.why-us .section-subtitle {
    color: var(--white);
}

.why-us .section-subtitle {
    color: rgba(255, 255, 255, 0.65);
}

.why-us .section-badge {
    background: rgba(74, 144, 217, 0.2);
    color: var(--accent);
    border-color: rgba(74, 144, 217, 0.35);
}

.why-us-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--spacing-lg);
    position: relative;
    z-index: 1;
}

.why-us-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl) var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    transition: all var(--transition-base);
    backdrop-filter: blur(6px);
}

.why-us-card:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--accent);
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(74, 144, 217, 0.2);
}

.why-us-icon {
    width: 44px;
    height: 44px;
    background: rgba(74, 144, 217, 0.15);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all var(--transition-base);
}

.why-us-card:hover .why-us-icon {
    background: var(--accent);
}

.why-us-icon svg {
    width: 20px;
    height: 20px;
    color: var(--accent);
    transition: color var(--transition-base);
}

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

.why-us-content h4 {
    font-size: var(--font-size-base);
    font-weight: 700;
    color: var(--white);
    margin: 0 0 var(--spacing-xs);
}

.why-us-content p {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.7;
    margin: 0;
}

/* ===================================
   Clients Section
   =================================== */

.clients {
    background: var(--gray-50);
}

.clients-logo-grid {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    justify-content: center;
    margin-bottom: var(--spacing-2xl);
}

.client-badge {
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-full);
    padding: var(--spacing-sm) var(--spacing-xl);
    transition: all var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.client-badge:hover {
    border-color: var(--accent);
    background: var(--primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.client-badge-name {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--gray-700);
    white-space: nowrap;
    transition: color var(--transition-base);
}

.client-badge:hover .client-badge-name {
    color: var(--white);
}

.clients-cta {
    text-align: center;
    padding: var(--spacing-2xl);
    background: var(--white);
    border-radius: var(--radius-xl);
    border: 2px dashed var(--gray-300);
}

.clients-cta p {
    font-size: var(--font-size-lg);
    color: var(--gray-600);
    margin-bottom: var(--spacing-lg);
}


/* ===================================
   Services Section
   =================================== */

.services {
    background: var(--gradient-dark);
}

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

.service-card {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: var(--radius-xl);
    padding: var(--spacing-xl);
    transition: all var(--transition-base);
}

.service-card:hover {
    background: rgba(255, 255, 255, 0.14);
    border-color: var(--accent);
    transform: translateY(-5px);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.3);
}

.service-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-accent);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-lg);
}

.service-icon svg {
    width: 30px;
    height: 30px;
    color: var(--gray-900);
}

.service-card h3 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--white);
    margin-bottom: var(--spacing-sm);
}

.service-card>p {
    font-size: var(--font-size-sm);
    color: var(--gray-400);
    margin-bottom: var(--spacing-lg);
    line-height: 1.7;
}

.service-features {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.service-features li {
    font-size: var(--font-size-sm);
    color: var(--gray-300);
    padding-left: var(--spacing-lg);
    position: relative;
}

.service-features li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 8px;
    width: 8px;
    height: 8px;
    background: var(--accent);
    border-radius: 50%;
}

/* ===================================
   Contact Section
   =================================== */

.contact {
    background: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
}

.contact-form-wrapper {
    background: var(--gray-50);
    padding: var(--spacing-2xl);
    border-radius: var(--radius-xl);
}

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

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

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-group label {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--gray-700);
}

.form-group input,
.form-group textarea,
.form-group select {
    padding: var(--spacing-md);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    background: var(--white);
    transition: all var(--transition-base);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(30, 58, 95, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

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

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    padding: var(--spacing-xl) 0;
}

.info-card {
    display: flex;
    gap: var(--spacing-lg);
    align-items: center;
    padding: var(--spacing-lg);
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.info-card:hover {
    background: var(--primary);
}

.info-card:hover .info-content h4,
.info-card:hover .info-content p {
    color: var(--white);
}

.info-card:hover .info-icon {
    background: var(--accent);
}

.info-icon {
    width: 56px;
    height: 56px;
    flex-shrink: 0;
    background: var(--primary);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
}

.info-icon svg {
    width: 24px;
    height: 24px;
    color: var(--white);
}

.info-icon.whatsapp {
    background: #25d366;
}

.whatsapp-card {
    cursor: pointer;
}

.whatsapp-card:hover {
    background: #25d366;
}

.whatsapp-card:hover .info-icon {
    background: var(--white);
}

.whatsapp-card:hover .info-icon svg {
    color: #25d366;
}

.info-content h4 {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: var(--spacing-xs);
    transition: color var(--transition-base);
}

.info-content p {
    font-size: var(--font-size-sm);
    color: var(--gray-500);
    transition: color var(--transition-base);
}

/* ===================================
   Footer
   =================================== */

.footer {
    background: var(--gray-900);
    padding: var(--spacing-4xl) 0 var(--spacing-xl);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-3xl);
}

.footer-brand .logo {
    margin-bottom: var(--spacing-lg);
}

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

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

.footer-brand .logo-tagline {
    color: rgba(255, 255, 255, 0.55);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.85);
    font-size: var(--font-size-sm);
    font-weight: 500;
    line-height: 1.8;
}

.footer-links h4,
.footer-services h4,
.footer-contact h4 {
    color: var(--white);
    font-size: var(--font-size-base);
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
}

.footer-links ul,
.footer-services ul,
.footer-contact ul {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.footer-links a,
.footer-services a,
.footer-contact li {
    color: rgba(255, 255, 255, 0.85);
    font-size: var(--font-size-sm);
    font-weight: 500;
    transition: color var(--transition-base);
}

.footer-links a:hover,
.footer-services a:hover {
    color: var(--accent);
}

.footer-bottom {
    border-top: 1px solid var(--gray-800);
    padding-top: var(--spacing-xl);
    text-align: center;
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.75);
    font-size: var(--font-size-sm);
    font-weight: 500;
}

/* ===================================
   WhatsApp Floating Button
   =================================== */

.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25d366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: all var(--transition-base);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
    width: 32px;
    height: 32px;
    color: var(--white);
}

.whatsapp-tooltip {
    position: absolute;
    right: 70px;
    background: var(--gray-900);
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.whatsapp-float:hover .whatsapp-tooltip {
    opacity: 1;
    visibility: visible;
}

.whatsapp-tooltip::after {
    content: '';
    position: absolute;
    right: -8px;
    top: 50%;
    transform: translateY(-50%);
    border-left: 8px solid var(--gray-900);
    border-top: 8px solid transparent;
    border-bottom: 8px solid transparent;
}

/* ===================================
   Responsive Design
   =================================== */

@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-visual {
        display: none;
    }

    .hero-text {
        margin: 0 auto;
    }

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

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

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

    .about-story {
        grid-template-columns: 1fr;
        padding: var(--spacing-2xl);
    }

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

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

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

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

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

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

@media (max-width: 768px) {
    .nav-container {
        height: 64px;
    }

    .logo-img {
        height: 48px;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: var(--gray-900);
        flex-direction: column;
        justify-content: center;
        gap: var(--spacing-lg);
        padding: 96px var(--spacing-lg) var(--spacing-xl);
        overflow-y: auto;
        transform: translateX(100%);
        transition: transform var(--transition-base);
    }

    .nav-menu.active {
        transform: translateX(0);
    }

    .nav-link {
        font-size: var(--font-size-lg);
        padding: var(--spacing-sm) var(--spacing-lg);
    }

    section {
        padding: 4rem 0;
    }

    .hero {
        padding-top: 64px;
    }

    .hero-content {
        padding-block: 3.5rem 2.5rem;
        gap: var(--spacing-2xl);
    }

    .hero-title {
        font-size: clamp(2rem, 7vw, 2.6rem);
    }

    .hero-subtitle {
        font-size: var(--font-size-base);
        margin-bottom: var(--spacing-xl);
    }

    .hero-ctas {
        flex-direction: column;
        align-items: center;
    }

    .hero-ctas .btn {
        width: 100%;
        max-width: 320px;
    }

    .hero-stats {
        flex-wrap: wrap;
        gap: var(--spacing-xl);
    }

    .about-story {
        padding: var(--spacing-xl);
        gap: var(--spacing-2xl);
    }

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

    .why-us-grid {
        grid-template-columns: 1fr;
    }

    .clients-marquee {
        padding: var(--spacing-lg) 0;
    }

    .client-logo-item {
        min-width: 120px;
    }

    .logo-placeholder {
        font-size: var(--font-size-lg);
    }

    .form-row {
        grid-template-columns: 1fr;
    }

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

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

    .contact-form-wrapper {
        padding: var(--spacing-xl);
    }

    .contact-info {
        padding: 0;
    }

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

    .footer-brand {
        margin-bottom: var(--spacing-xl);
    }

    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
    }

    .whatsapp-float svg {
        width: 26px;
        height: 26px;
    }

    .whatsapp-tooltip {
        display: none;
    }
}

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

    section {
        padding: var(--spacing-3xl) 0;
    }

    .hero {
        min-height: auto;
        padding: 5.5rem 0 var(--spacing-3xl);
    }

    .hero-title {
        font-size: 1.9rem;
    }

    .hero-subtitle {
        line-height: 1.65;
    }

    .btn {
        padding: var(--spacing-sm) var(--spacing-lg);
        font-size: var(--font-size-sm);
    }

    .about-story {
        padding: var(--spacing-lg);
    }

    .highlight-number {
        font-size: var(--font-size-2xl);
    }

    .mv-card,
    .value-card,
    .service-card {
        padding: var(--spacing-lg);
    }

    .clients-cta {
        padding: var(--spacing-xl);
    }

    .scroll-indicator {
        display: none;
    }
}