/* Smart Hub Tech - Premium Consulting Website Styles */
/* Author: MiniMax Agent */

/* ========================================
   CSS Custom Properties (Design Tokens)
======================================== */
:root {
    /* Primary Colors */
    --primary-dark: #0a1628;
    --primary-blue: #1e3a5f;
    --primary-accent: #2563eb;
    --accent-light: #3b82f6;
    --accent-cyan: #06b6d4;

    /* Neutral Colors */
    --white: #ffffff;
    --off-white: #f8fafc;
    --light-gray: #e2e8f0;
    --medium-gray: #94a3b8;
    --dark-gray: #475569;
    --text-dark: #1e293b;

    /* Gradient Colors */
    --gradient-primary: linear-gradient(135deg, #1e3a5f 0%, #0a1628 100%);
    --gradient-accent: linear-gradient(135deg, #2563eb 0%, #06b6d4 100%);
    --gradient-hero: linear-gradient(135deg, #0a1628 0%, #1e3a5f 50%, #0f2744 100%);

    /* Typography */
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-heading: 'Plus Jakarta Sans', var(--font-primary);

    /* Spacing */
    --section-padding: clamp(4rem, 8vw, 8rem);
    --container-max: 1280px;
    --container-narrow: 960px;

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

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    --shadow-glow: 0 0 40px rgba(37, 99, 235, 0.3);
}

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

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

body {
    font-family: var(--font-primary);
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-dark);
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

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

ul, ol {
    list-style: none;
}

/* ========================================
   Typography
======================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-dark);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
    letter-spacing: -0.02em;
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
    letter-spacing: -0.01em;
}

h3 {
    font-size: clamp(1.5rem, 2.5vw, 2rem);
}

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

p {
    margin-bottom: 1rem;
}

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

/* ========================================
   Layout Components
======================================== */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.container--narrow {
    max-width: var(--container-narrow);
}

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

.section--dark {
    background: var(--gradient-primary);
    color: var(--white);
}

.section--dark h2,
.section--dark h3,
.section--dark h4 {
    color: var(--white);
}

.section--light {
    background: var(--off-white);
}

.section__header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
}

.section__label {
    display: inline-block;
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--primary-accent);
    margin-bottom: 1rem;
}

.section--dark .section__label {
    color: var(--accent-cyan);
}

.section__title {
    margin-bottom: 1.5rem;
}

.section__description {
    font-size: 1.125rem;
    color: var(--dark-gray);
}

.section--dark .section__description {
    color: var(--light-gray);
}

/* ========================================
   Buttons
======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 8px;
    transition: all var(--transition-base);
    white-space: nowrap;
}

.btn--primary {
    background: var(--gradient-accent);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

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

.btn--secondary {
    background: var(--white);
    color: var(--primary-blue);
    border: 2px solid var(--light-gray);
}

.btn--secondary:hover {
    border-color: var(--primary-accent);
    color: var(--primary-accent);
}

.btn--outline {
    background: transparent;
    color: var(--white);
    border: 2px solid var(--white);
}

.btn--outline:hover {
    background: var(--white);
    color: var(--primary-blue);
}

.btn--large {
    padding: 1.25rem 2.5rem;
    font-size: 1.125rem;
}

.btn-group {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

/* ========================================
   Navigation
======================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: transparent;
    transition: all var(--transition-base);
}

.header.scrolled {
    background: rgba(10, 22, 40, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-lg);
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem 0;
}

.header__logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
}

.header__logo-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-accent);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.nav {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

.nav__list {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav__link {
    font-size: 0.9375rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.85);
    transition: color var(--transition-fast);
    position: relative;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gradient-accent);
    transition: width var(--transition-base);
}

.nav__link:hover,
.nav__link.active {
    color: var(--white);
}

.nav__link:hover::after,
.nav__link.active::after {
    width: 100%;
}

.nav__cta {
    padding: 0.75rem 1.5rem;
}

/* Mobile Navigation */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 0.5rem;
    cursor: pointer;
}

.mobile-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--white);
    transition: all var(--transition-base);
}

.mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

@media (max-width: 1024px) {
    .mobile-toggle {
        display: flex;
    }

    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        max-width: 400px;
        height: 100vh;
        background: var(--gradient-primary);
        flex-direction: column;
        align-items: flex-start;
        justify-content: flex-start;
        padding: 6rem 2rem 2rem;
        gap: 2rem;
        transition: right var(--transition-base);
    }

    .nav.active {
        right: 0;
    }

    .nav__list {
        flex-direction: column;
        align-items: flex-start;
        width: 100%;
    }

    .nav__link {
        font-size: 1.25rem;
        padding: 0.5rem 0;
    }

    .nav__cta {
        width: 100%;
        text-align: center;
    }
}

/* ========================================
   Hero Section
======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--gradient-hero);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(37, 99, 235, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(6, 182, 212, 0.1) 0%, transparent 40%),
        radial-gradient(circle at 60% 80%, rgba(37, 99, 235, 0.1) 0%, transparent 40%);
    pointer-events: none;
}

.hero__grid {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
}

.hero__content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    padding: 6rem 0 4rem;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 50px;
    font-size: 0.875rem;
    color: var(--accent-cyan);
    margin-bottom: 2rem;
    backdrop-filter: blur(10px);
}

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

.hero__title {
    color: var(--white);
    margin-bottom: 1.5rem;
}

.hero__title span {
    display: block;
}

.hero__subtitle {
    font-size: clamp(1.125rem, 2vw, 1.375rem);
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2.5rem;
    max-width: 600px;
    line-height: 1.8;
}

.hero__stats {
    display: flex;
    flex-wrap: wrap;
    gap: 3rem;
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.hero__stat {
    text-align: left;
}

.hero__stat-value {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.hero__stat-label {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Hero Animation */
.hero__visual {
    position: absolute;
    right: -5%;
    top: 50%;
    transform: translateY(-50%);
    width: 50%;
    max-width: 700px;
    opacity: 0.15;
    pointer-events: none;
}

@media (max-width: 1024px) {
    .hero__visual {
        display: none;
    }

    .hero__stats {
        gap: 2rem;
    }
}

@media (max-width: 640px) {
    .hero__content {
        padding: 5rem 0 3rem;
    }

    .hero__stats {
        flex-direction: column;
        gap: 1.5rem;
    }
}

/* ========================================
   Trust Bar
======================================== */
.trust-bar {
    background: var(--off-white);
    padding: 3rem 0;
    border-bottom: 1px solid var(--light-gray);
}

.trust-bar__inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 3rem;
}

.trust-bar__item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--dark-gray);
    font-size: 0.9375rem;
    font-weight: 500;
}

.trust-bar__icon {
    width: 24px;
    height: 24px;
    color: var(--primary-accent);
}

/* ========================================
   Services Section
======================================== */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .services-grid {
        grid-template-columns: 1fr;
    }
}

.service-card {
    position: relative;
    padding: 2.5rem;
    background: var(--white);
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-accent);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

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

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

.service-card__icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(6, 182, 212, 0.1) 100%);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.service-card__icon svg {
    width: 32px;
    height: 32px;
    color: var(--primary-accent);
}

.service-card__title {
    font-size: 1.25rem;
    margin-bottom: 1rem;
}

.service-card__description {
    color: var(--dark-gray);
    margin-bottom: 1.5rem;
}

.service-card__link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: var(--primary-accent);
    transition: gap var(--transition-base);
}

.service-card__link:hover {
    gap: 0.75rem;
}

.service-card__link svg {
    width: 20px;
    height: 20px;
}

/* ========================================
   Process Section
======================================== */
.process-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    position: relative;
}

.process-grid::before {
    content: '';
    position: absolute;
    top: 50px;
    left: 10%;
    right: 10%;
    height: 2px;
    background: rgba(255, 255, 255, 0.2);
}

@media (max-width: 1024px) {
    .process-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .process-grid::before {
        display: none;
    }
}

@media (max-width: 640px) {
    .process-grid {
        grid-template-columns: 1fr;
    }
}

.process-step {
    text-align: center;
    position: relative;
}

.process-step__number {
    width: 80px;
    height: 80px;
    background: var(--gradient-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--white);
    margin: 0 auto 1.5rem;
    position: relative;
    z-index: 1;
    box-shadow: var(--shadow-glow);
}

.process-step__title {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.process-step__description {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9375rem;
}

/* ========================================
   Certifications Section
======================================== */
.certifications-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

@media (max-width: 1024px) {
    .certifications-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .certifications-grid {
        grid-template-columns: 1fr;
    }
}

.cert-card {
    background: var(--white);
    border-radius: 16px;
    padding: 2rem;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

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

.cert-card__badge {
    width: 100px;
    height: 100px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(6, 182, 212, 0.1) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cert-card__badge svg {
    width: 50px;
    height: 50px;
    color: var(--primary-accent);
}

.cert-card__title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.cert-card__org {
    font-size: 0.875rem;
    color: var(--dark-gray);
}

/* ========================================
   Testimonials
======================================== */
.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

@media (max-width: 1024px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

.testimonial-card {
    background: var(--white);
    border-radius: 16px;
    padding: 2.5rem;
    box-shadow: var(--shadow-md);
    position: relative;
}

.testimonial-card__quote {
    position: absolute;
    top: 2rem;
    right: 2rem;
    width: 40px;
    height: 40px;
    color: var(--light-gray);
}

.testimonial-card__content {
    font-size: 1.0625rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    color: var(--text-dark);
}

.testimonial-card__author {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.testimonial-card__avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--gradient-accent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--white);
}

.testimonial-card__name {
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.testimonial-card__role {
    font-size: 0.875rem;
    color: var(--dark-gray);
}

.testimonial-card__stars {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1rem;
}

.testimonial-card__stars svg {
    width: 20px;
    height: 20px;
    color: #fbbf24;
    fill: #fbbf24;
}

/* ========================================
   FAQ Section
======================================== */
.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
}

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

.faq-item {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--light-gray);
}

.faq-item__question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    width: 100%;
    padding: 1.5rem;
    text-align: left;
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--text-dark);
    background: var(--white);
    cursor: pointer;
    transition: background var(--transition-fast);
}

.faq-item__question:hover {
    background: var(--off-white);
}

.faq-item__icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    color: var(--primary-accent);
    transition: transform var(--transition-base);
}

.faq-item.active .faq-item__icon {
    transform: rotate(180deg);
}

.faq-item__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base);
}

.faq-item.active .faq-item__answer {
    max-height: 500px;
}

.faq-item__answer-inner {
    padding: 0 1.5rem 1.5rem;
    color: var(--dark-gray);
    line-height: 1.8;
}

/* ========================================
   CTA Sections
======================================== */
.cta-section {
    position: relative;
    padding: 5rem 0;
    background: var(--gradient-primary);
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 30% 50%, rgba(37, 99, 235, 0.2) 0%, transparent 50%),
        radial-gradient(circle at 70% 50%, rgba(6, 182, 212, 0.15) 0%, transparent 50%);
    pointer-events: none;
}

.cta-section__content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.cta-section__title {
    color: var(--white);
    margin-bottom: 1.5rem;
}

.cta-section__description {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 2.5rem;
}

.cta-section .btn-group {
    justify-content: center;
}

/* ========================================
   Lead Capture Form
======================================== */
.lead-form {
    background: var(--white);
    border-radius: 20px;
    padding: 3rem;
    box-shadow: var(--shadow-xl);
}

.lead-form__title {
    text-align: center;
    margin-bottom: 0.5rem;
}

.lead-form__subtitle {
    text-align: center;
    color: var(--dark-gray);
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: 1rem 1.25rem;
    font-size: 1rem;
    font-family: inherit;
    color: var(--text-dark);
    background: var(--off-white);
    border: 2px solid var(--light-gray);
    border-radius: 10px;
    transition: all var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--primary-accent);
    background: var(--white);
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

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

.form-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

@media (max-width: 640px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* Honeypot field - hidden from users */
.form-honeypot {
    position: absolute;
    left: -9999px;
}

/* ========================================
   Industries Section
======================================== */
.industries-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 1.5rem;
}

@media (max-width: 1024px) {
    .industries-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 640px) {
    .industries-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.industry-item {
    text-align: center;
    padding: 2rem 1rem;
    background: var(--white);
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.industry-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.industry-item__icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 1rem;
    color: var(--primary-accent);
}

.industry-item__name {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-dark);
}

/* ========================================
   Footer
======================================== */
.footer {
    background: var(--primary-dark);
    color: var(--white);
    padding-top: 5rem;
}

.footer__grid {
    display: grid;
    grid-template-columns: 2fr repeat(3, 1fr);
    gap: 3rem;
    padding-bottom: 4rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

@media (max-width: 1024px) {
    .footer__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .footer__grid {
        grid-template-columns: 1fr;
    }
}

.footer__brand {
    max-width: 350px;
}

.footer__logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.footer__logo-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-accent);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.footer__description {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.footer__social {
    display: flex;
    gap: 1rem;
}

.footer__social-link {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.footer__social-link:hover {
    background: var(--primary-accent);
}

.footer__social-link svg {
    width: 20px;
    height: 20px;
}

.footer__heading {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.footer__list li {
    margin-bottom: 0.75rem;
}

.footer__list a {
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-fast);
}

.footer__list a:hover {
    color: var(--white);
}

.footer__contact-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1rem;
    color: rgba(255, 255, 255, 0.7);
}

.footer__contact-item svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    margin-top: 0.2rem;
    color: var(--accent-cyan);
}

.footer__bottom {
    padding: 2rem 0;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.footer__copyright {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.875rem;
}

.footer__legal {
    display: flex;
    gap: 2rem;
}

.footer__legal a {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.875rem;
    transition: color var(--transition-fast);
}

.footer__legal a:hover {
    color: var(--white);
}

/* ========================================
   Sticky Mobile CTA
======================================== */
.mobile-cta {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1rem;
    background: var(--white);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    z-index: 999;
}

.mobile-cta .btn {
    width: 100%;
}

@media (max-width: 768px) {
    .mobile-cta {
        display: block;
    }

    .footer {
        padding-bottom: 6rem;
    }
}

/* ========================================
   Page Headers (Inner Pages)
======================================== */
.page-header {
    position: relative;
    padding: 10rem 0 5rem;
    background: var(--gradient-hero);
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(37, 99, 235, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 30%, rgba(6, 182, 212, 0.1) 0%, transparent 40%);
    pointer-events: none;
}

.page-header__content {
    position: relative;
    z-index: 1;
    max-width: 700px;
}

.page-header__breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 1.5rem;
}

.page-header__breadcrumb a {
    transition: color var(--transition-fast);
}

.page-header__breadcrumb a:hover {
    color: var(--white);
}

.page-header__breadcrumb svg {
    width: 16px;
    height: 16px;
}

.page-header__title {
    color: var(--white);
    margin-bottom: 1rem;
}

.page-header__description {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
}

/* ========================================
   About Page Specific
======================================== */
.about-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

@media (max-width: 1024px) {
    .about-intro {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
}

.about-intro__image {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.about-intro__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-intro__content h3 {
    margin-bottom: 1.5rem;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

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

.value-card {
    text-align: center;
    padding: 2.5rem;
}

.value-card__icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(6, 182, 212, 0.1) 100%);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.value-card__icon svg {
    width: 36px;
    height: 36px;
    color: var(--primary-accent);
}

.value-card__title {
    margin-bottom: 1rem;
}

.value-card__description {
    color: var(--dark-gray);
}

/* Team Grid */
.team-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

@media (max-width: 1024px) {
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 640px) {
    .team-grid {
        grid-template-columns: 1fr;
    }
}

.team-card {
    background: var(--white);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

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

.team-card__image {
    height: 280px;
    background: var(--gradient-accent);
    display: flex;
    align-items: center;
    justify-content: center;
}

.team-card__initials {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 700;
    color: var(--white);
}

.team-card__content {
    padding: 1.5rem;
    text-align: center;
}

.team-card__name {
    margin-bottom: 0.25rem;
}

.team-card__role {
    color: var(--primary-accent);
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.team-card__certs {
    font-size: 0.8125rem;
    color: var(--dark-gray);
}

/* ========================================
   Services Page Specific
======================================== */
.services-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.services-detail:nth-child(even) {
    direction: rtl;
}

.services-detail:nth-child(even) > * {
    direction: ltr;
}

@media (max-width: 1024px) {
    .services-detail,
    .services-detail:nth-child(even) {
        grid-template-columns: 1fr;
        direction: ltr;
    }
}

.services-detail__content h3 {
    margin-bottom: 1rem;
}

.services-detail__list {
    margin: 1.5rem 0;
}

.services-detail__list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.services-detail__list svg {
    width: 20px;
    height: 20px;
    color: var(--primary-accent);
    flex-shrink: 0;
    margin-top: 0.2rem;
}

.services-detail__visual {
    background: var(--gradient-primary);
    border-radius: 20px;
    padding: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 350px;
}

.services-detail__visual svg {
    width: 150px;
    height: 150px;
    color: var(--accent-cyan);
    opacity: 0.8;
}

/* ========================================
   Contact Page Specific
======================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

@media (max-width: 1024px) {
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

.contact-info__title {
    margin-bottom: 1rem;
}

.contact-info__description {
    color: var(--dark-gray);
    margin-bottom: 2rem;
}

.contact-methods {
    margin-bottom: 2.5rem;
}

.contact-method {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.contact-method__icon {
    width: 50px;
    height: 50px;
    flex-shrink: 0;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(6, 182, 212, 0.1) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-method__icon svg {
    width: 24px;
    height: 24px;
    color: var(--primary-accent);
}

.contact-method__label {
    font-size: 0.875rem;
    color: var(--dark-gray);
    margin-bottom: 0.25rem;
}

.contact-method__value {
    font-weight: 600;
    color: var(--text-dark);
}

.contact-hours {
    background: var(--off-white);
    border-radius: 12px;
    padding: 1.5rem;
}

.contact-hours__title {
    font-size: 1rem;
    margin-bottom: 1rem;
}

.contact-hours__list li {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--light-gray);
}

.contact-hours__list li:last-child {
    border-bottom: none;
}

.contact-form-wrapper {
    background: var(--white);
    border-radius: 20px;
    padding: 3rem;
    box-shadow: var(--shadow-xl);
}

/* ========================================
   Privacy Policy Page
======================================== */
.privacy-content {
    max-width: 800px;
    margin: 0 auto;
}

.privacy-content h2 {
    font-size: 1.5rem;
    margin: 2.5rem 0 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--light-gray);
}

.privacy-content h2:first-of-type {
    border-top: none;
    padding-top: 0;
    margin-top: 0;
}

.privacy-content p {
    color: var(--dark-gray);
}

.privacy-content ul {
    margin: 1rem 0;
    padding-left: 1.5rem;
}

.privacy-content li {
    position: relative;
    padding-left: 1rem;
    margin-bottom: 0.5rem;
    color: var(--dark-gray);
}

.privacy-content li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.7em;
    width: 6px;
    height: 6px;
    background: var(--primary-accent);
    border-radius: 50%;
}

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

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

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.animate-fadeInUp {
    animation: fadeInUp 0.6s ease forwards;
}

.animate-fadeIn {
    animation: fadeIn 0.6s ease forwards;
}

.animate-slideInRight {
    animation: slideInRight 0.6s ease forwards;
}

/* Intersection Observer animations */
[data-animate] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

[data-animate="fade"] {
    transform: none;
}

[data-animate="slide-right"] {
    transform: translateX(-30px);
}

[data-animate="slide-right"].animated {
    transform: translateX(0);
}

/* Stagger delays */
[data-delay="1"] { transition-delay: 0.1s; }
[data-delay="2"] { transition-delay: 0.2s; }
[data-delay="3"] { transition-delay: 0.3s; }
[data-delay="4"] { transition-delay: 0.4s; }
[data-delay="5"] { transition-delay: 0.5s; }
[data-delay="6"] { transition-delay: 0.6s; }

/* ========================================
   Utility Classes
======================================== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mt-5 { margin-top: 3rem; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }
.mb-5 { margin-bottom: 3rem; }

.py-1 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-2 { padding-top: 1rem; padding-bottom: 1rem; }
.py-3 { padding-top: 1.5rem; padding-bottom: 1.5rem; }

.hidden { display: none; }

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

/* Success Message */
.form-success {
    background: #10b981;
    color: var(--white);
    padding: 1rem 1.5rem;
    border-radius: 10px;
    text-align: center;
    margin-bottom: 1.5rem;
    display: none;
}

.form-success.show {
    display: block;
}

.form-error {
    background: #ef4444;
    color: var(--white);
    padding: 1rem 1.5rem;
    border-radius: 10px;
    text-align: center;
    margin-bottom: 1.5rem;
    display: none;
}

.form-error.show {
    display: block;
}

/* Map placeholder */
.map-placeholder {
    background: var(--off-white);
    border-radius: 12px;
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dark-gray);
}

/* ========================================
   Print Styles
======================================== */
@media print {
    .header,
    .mobile-cta,
    .footer {
        display: none;
    }

    .section {
        padding: 2rem 0;
    }

    body {
        font-size: 12pt;
    }
}

/* ========================================
   Custom Styles
======================================== */

/* Logo Container */
.header__logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    text-decoration: none;
    color: #ffffff; /* full white for maximum contrast */
    transition: transform 0.3s ease;
}

/* Logo Icon */
.header__logo-icon {
    width: 50px;
    height: 50px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;

    /* Blue-to-dark gradient background */
    background: linear-gradient(145deg, #3b82f6, #1a1a1f);
    color: #ffffff; /* icon fully white */

    border: 1px solid rgba(255, 255, 255, 0.15); /* subtle white border */
    box-shadow: inset 0 0 6px rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
}

.header__logo-icon svg {
    width: 32px;
    height: 32px;
    stroke: currentColor; /* uses white from parent */
    fill: none;
    transition: stroke 0.3s ease, filter 0.3s ease;
}

/* Hover: lift + subtle glow */
.header__logo:hover .header__logo-icon {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5),
                0 0 15px rgba(255, 255, 255, 0.2); /* subtle white glow */
    color: #ffffff;
}

/* Grid lines glow fully on hover */
.header__logo:hover .header__logo-icon svg .logo-grid {
    opacity: 1;
    stroke: #ffffff;
}

/* Logo Text */
.header__logo-text {
    display: flex;
    align-items: center;
    font-family: var(--font-heading);
    font-size: 1.25rem;
    letter-spacing: 0.12em;
}

/* Primary Text */
.logo-primary {
    color: #ffffff; /* fully white */
    font-weight: 600;
}

/* Divider */
.logo-divider {
    width: 1px;
    height: 18px;
    margin: 0 14px;
    background: linear-gradient(
        to bottom,
        transparent,
        rgba(255,255,255,0.7),
        transparent
    ); /* visible over dark background */
}

/* Accent Text */
.logo-accent {
    color: #ffffff; /* fully white */
    font-weight: 600;
    transition: color 0.3s ease;
}