/* K-DREI Consultoria & Auditoria - Main Stylesheet */
/* Following KD Design Pattern: Black, White, Gray Only */

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
    /* Offset for sticky header */
}

:root {
    /* Colors - KD Palette with Sustainable Accents */
    --primary-black: #000000;
    --secondary-black: #1a1a1a;
    --accent-gray: #545b62;
    --light-gray: #F5F5F5;
    --border-gray: #e0e0e0;
    --white: #FFFFFF;

    /* Sustainable Green Palette */
    --primary-green: #1B5E20;
    --accent-green: #2E7D32;
    --light-green: #4CAF50;
    --success-bg: #E8F5E9;

    /* Gradients */
    --gradient-hero: linear-gradient(135deg, #1a1a1a 0%, #2D3A2E 100%);
    --gradient-cta: linear-gradient(135deg, #1B5E20 0%, #2E7D32 100%);
    --gradient-dark: linear-gradient(135deg, #000000 0%, #1a1a1a 100%);
}

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

body {
    font-family: 'Open Sans', 'Segoe UI', sans-serif;
    font-weight: 400;
    font-size: 16px;
    color: var(--primary-black);
    background-color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 100%;
    overflow-x: hidden;
}

/* Typography - Montserrat for headings, Open Sans for body */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Montserrat', 'Segoe UI', sans-serif;
    font-weight: 700;
    color: var(--primary-black);
}

h1 {
    font-size: 36px;
}

h2 {
    font-size: 24px;
}

h3 {
    font-size: 20px;
}

p {
    font-family: 'Open Sans', sans-serif;
    font-size: 16px;
}

/* ============================================
   HEADER / NAVBAR
   ============================================ */
.navbar-kdrei {
    background-color: var(--primary-black) !important;
    padding: 1rem 0;
    border-bottom: none;
}

.navbar-kdrei .navbar-brand {
    font-family: 'Montserrat', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--white) !important;
    letter-spacing: 2px;
    display: flex;
    align-items: center;
}

.navbar-kdrei .navbar-brand .separator {
    display: inline-block;
    width: 2px;
    height: 30px;
    background-color: var(--accent-gray);
    margin: 0 0.5rem;
}

.navbar-kdrei .nav-link {
    color: rgba(255, 255, 255, 0.85) !important;
    font-family: 'Open Sans', sans-serif;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    transition: all 0.3s ease;
    text-transform: uppercase;
    font-size: 0.875rem;
    letter-spacing: 1px;
}

.navbar-kdrei .nav-link:hover,
.navbar-kdrei .nav-link.active {
    color: var(--white) !important;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}

/* Header Buttons */
.btn-header-primary {
    background-color: var(--white);
    color: var(--primary-black);
    border: 2px solid var(--white);
    padding: 0.5rem 1.5rem;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    margin-left: 0.5rem;
}

.btn-header-primary:hover {
    background-color: transparent;
    color: var(--white);
}

.btn-header-outline {
    background-color: transparent;
    color: var(--white);
    border: 2px solid var(--white);
    padding: 0.5rem 1.5rem;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    margin-left: 0.5rem;
}

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

/* ============================================
   HERO SECTION
   ============================================ */
.hero-section {
    background: var(--gradient-hero);
    min-height: 70vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

/* Geometric Pattern Background */
.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        linear-gradient(45deg, rgba(255, 255, 255, 0.02) 25%, transparent 25%),
        linear-gradient(-45deg, rgba(255, 255, 255, 0.02) 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, rgba(255, 255, 255, 0.02) 75%),
        linear-gradient(-45deg, transparent 75%, rgba(255, 255, 255, 0.02) 75%);
    background-size: 60px 60px;
    background-position: 0 0, 0 30px, 30px -30px, -30px 0px;
}

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

.hero-logo {
    font-family: 'Montserrat', sans-serif;
    font-size: 5rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-logo .k,
.hero-logo .d {
    display: inline-block;
}

.hero-logo .separator {
    display: inline-block;
    width: 4px;
    height: 100px;
    background: linear-gradient(180deg, var(--light-green), var(--primary-green));
    margin: 0 1.5rem;
}

.hero-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 8px;
    margin-bottom: 0.5rem;
}

.hero-subtitle {
    font-family: 'Open Sans', sans-serif;
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 4px;
    margin-bottom: 1rem;
}

.hero-tagline {
    font-size: 1.2rem;
    color: var(--white);
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hero-badge {
    display: inline-block;
    background: var(--gradient-cta);
    color: var(--white);
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    animation: pulse-badge 2s ease-in-out infinite;
}

@keyframes pulse-badge {

    0%,
    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(46, 125, 50, 0.4);
    }

    50% {
        transform: scale(1.02);
        box-shadow: 0 0 20px 5px rgba(46, 125, 50, 0.2);
    }
}

.hero-buttons {
    margin-top: 2rem;
}

/* Hero CTA Buttons */
.btn-kdrei-primary {
    background: var(--gradient-cta);
    color: var(--white);
    border: none;
    padding: 1rem 2.5rem;
    font-family: 'Open Sans', sans-serif;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    border-radius: 4px;
    box-shadow: 0 4px 15px rgba(27, 94, 32, 0.3);
}

.btn-kdrei-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(27, 94, 32, 0.4);
    color: var(--white);
}

.btn-kdrei-outline {
    background-color: transparent;
    color: var(--white);
    border: 2px solid var(--white);
    padding: 1rem 2.5rem;
    font-family: 'Open Sans', sans-serif;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    border-radius: 4px;
}

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

/* ============================================
   SECTION STYLING
   ============================================ */
.section {
    padding: 5rem 0;
}

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

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

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

.section-title {
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
}

.section-title h2 {
    font-family: 'Montserrat', sans-serif;
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 1rem;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background-color: var(--primary-black);
    margin: 1rem auto 0;
}

.section-dark .section-title::after {
    background-color: var(--white);
}

.section-dark .section-title h2 {
    color: var(--white);
}

/* ============================================
   SERVICE CARDS
   ============================================ */
.service-card {
    background-color: var(--white);
    border-radius: 8px;
    padding: 2.5rem 2rem;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    height: 100%;
    border: 1px solid var(--border-gray);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-cta);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.12);
}

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

.service-icon {
    width: 70px;
    height: 70px;
    background: var(--gradient-cta);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.service-icon i {
    font-size: 1.75rem;
    color: var(--white);
}

.service-card h3 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

.service-card p {
    color: var(--accent-gray);
    font-size: 0.9rem;
    line-height: 1.7;
}

/* ============================================
   PROCESS TIMELINE
   ============================================ */
.process-timeline {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    position: relative;
    margin-top: 2rem;
}

.process-timeline::before {
    content: '';
    position: absolute;
    top: 35px;
    left: 12%;
    right: 12%;
    height: 2px;
    background-color: rgba(255, 255, 255, 0.3);
}

.process-step {
    text-align: center;
    flex: 1;
    position: relative;
    padding: 0 0.75rem;
}

.process-number {
    width: 70px;
    height: 70px;
    background-color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary-black);
    position: relative;
    z-index: 1;
}

.process-step h4 {
    font-family: 'Montserrat', sans-serif;
    color: var(--white);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.process-step p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.8rem;
}

.process-arrow {
    color: rgba(255, 255, 255, 0.5);
    font-size: 1.25rem;
    position: absolute;
    top: 30px;
    right: -8px;
}

/* ============================================
   CLIENTS SECTION
   ============================================ */
.clients-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 3rem;
    flex-wrap: wrap;
}

.client-logo {
    opacity: 0.5;
    transition: all 0.3s ease;
    filter: grayscale(100%);
}

.client-logo:hover {
    opacity: 1;
    filter: grayscale(0%);
}

.client-logo img {
    max-height: 50px;
    max-width: 120px;
}

.client-logo span {
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 1rem;
    color: var(--accent-gray);
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact-form {
    background-color: var(--white);
    padding: 2.5rem;
    border-radius: 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
    border: 1px solid var(--border-gray);
}

.contact-form .form-control {
    border: 1px solid var(--border-gray);
    border-radius: 0;
    padding: 0.875rem 1rem;
    font-size: 0.95rem;
    transition: all 0.3s ease;
}

.contact-form .form-control:focus {
    border-color: var(--primary-black);
    box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.05);
}

.contact-form .form-label {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.contact-info {
    padding: 2rem;
}

.contact-info h3 {
    font-family: 'Montserrat', sans-serif;
    margin-bottom: 1.5rem;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1.25rem;
}

.contact-info-item i {
    font-size: 1.25rem;
    color: var(--primary-black);
    margin-right: 1rem;
    width: 25px;
}

.contact-info-item p {
    margin: 0;
    color: var(--accent-gray);
    font-size: 0.95rem;
}

.contact-info-item a {
    color: var(--primary-black);
    text-decoration: none;
}

.contact-info-item a:hover {
    text-decoration: underline;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background-color: var(--primary-black);
    color: var(--white);
    padding: 3rem 0 1.5rem;
}

.footer-brand {
    font-family: 'Montserrat', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
}

.footer-brand .separator {
    display: inline-block;
    width: 2px;
    height: 25px;
    background-color: var(--accent-gray);
    margin: 0 0.4rem;
}

.footer p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.footer h5 {
    font-family: 'Montserrat', sans-serif;
    color: var(--white);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.3s ease;
}

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

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1.5rem;
    margin-top: 2rem;
    text-align: center;
}

.footer-bottom p {
    margin: 0;
    font-size: 0.85rem;
}

.footer-bottom-enhanced {
    text-align: center;
    padding-top: 1.5rem;
    margin-top: 2rem;
}

/* ============================================
   BUTTONS - GENERAL
   ============================================ */
.btn-black {
    background-color: var(--primary-black);
    color: var(--white);
    border: 2px solid var(--primary-black);
    border-radius: 0;
    padding: 0.75rem 2rem;
    font-family: 'Open Sans', sans-serif;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.875rem;
    transition: all 0.3s ease;
}

.btn-black:hover {
    background-color: transparent;
    color: var(--primary-black);
}

.btn-outline-black {
    background-color: transparent;
    color: var(--primary-black);
    border: 2px solid var(--primary-black);
    border-radius: 0;
    padding: 0.75rem 2rem;
    font-family: 'Open Sans', sans-serif;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.875rem;
    transition: all 0.3s ease;
}

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

/* ============================================
   PAGE HEADER (Internal Pages)
   ============================================ */
.page-header {
    background-color: var(--primary-black);
    padding: 4rem 0;
    text-align: center;
}

.page-header h1 {
    font-family: 'Montserrat', sans-serif;
    color: var(--white);
    font-size: 2rem;
    text-transform: uppercase;
    letter-spacing: 4px;
}

.page-header p {
    color: rgba(255, 255, 255, 0.7);
    margin-top: 0.5rem;
}

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

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-fade-in-up {
    animation: fadeInUp 0.8s ease forwards;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 991px) {
    .hero-logo {
        font-size: 5rem;
    }

    .hero-logo .separator {
        height: 60px;
        margin: 0 1rem;
    }

    .hero-title {
        font-size: 1.25rem;
        letter-spacing: 4px;
    }

    .process-timeline {
        flex-direction: column;
        align-items: center;
    }

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

    .process-step {
        margin-bottom: 2rem;
    }

    .process-arrow {
        display: none;
    }
}

@media (max-width: 767px) {
    .hero-logo {
        font-size: 4rem;
    }

    .hero-logo .separator {
        height: 50px;
    }

    .section {
        padding: 2.5rem 0;
    }

    .section-title h2 {
        font-size: 1.5rem;
    }

    .clients-grid {
        gap: 2rem;
    }

    .hero-buttons .btn {
        display: block;
        width: 100%;
        margin-bottom: 1rem;
    }

    .hero-buttons .btn:last-child {
        margin-bottom: 0;
    }

    /* Hero Section Mobile */
    .hero-section {
        min-height: 60vh;
        padding: 3rem 0;
    }

    /* Sections Mobile Padding */
    .section-dark,
    .section-light,
    .section-white {
        padding: 2.5rem 0;
    }

    /* Footer Contact Form Mobile */
    .footer-contact-form {
        padding: 1.5rem 1rem;
    }

    .footer-contact-form .form-control,
    .footer-contact-form .form-select {
        width: 100% !important;
        max-width: 100%;
    }

    .footer-contact-form .btn-submit {
        width: 100%;
    }

    /* Footer Bottom Mobile */
    .footer-bottom-enhanced {
        flex-direction: column;
        gap: 0.5rem;
    }

    .footer-bottom-enhanced p {
        margin-bottom: 0.5rem;
    }
}

/* ============================================
   UTILITY CLASSES
   ============================================ */
.text-primary-black {
    color: var(--primary-black) !important;
}

.bg-primary-black {
    background-color: var(--primary-black) !important;
}

.bg-light-gray {
    background-color: var(--light-gray) !important;
}

.letter-spacing-wide {
    letter-spacing: 3px;
}

.text-uppercase-spaced {
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* ============================================
   ADMIN PANEL STYLES
   ============================================ */
.admin-sidebar {
    background-color: var(--primary-black);
    min-height: 100vh;
    padding: 1.5rem;
}

.admin-sidebar .nav-link {
    color: rgba(255, 255, 255, 0.7);
    padding: 0.75rem 1rem;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.admin-sidebar .nav-link:hover,
.admin-sidebar .nav-link.active {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
}

.admin-header {
    background-color: var(--primary-black);
    color: var(--white);
    padding: 1rem 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.admin-content {
    padding: 2rem;
    background-color: var(--light-gray);
    min-height: calc(100vh - 60px);
}

.admin-card {
    background-color: var(--white);
    border: 1px solid var(--border-gray);
    border-radius: 0;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.admin-card-header {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--border-gray);
}

.metric-card {
    background-color: var(--white);
    border: 1px solid var(--border-gray);
    border-radius: 0;
    padding: 1.5rem;
    text-align: center;
}

.metric-value {
    font-family: 'Montserrat', sans-serif;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-black);
}

.metric-label {
    font-size: 0.85rem;
    color: var(--accent-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.metric-change {
    font-size: 0.8rem;
    margin-top: 0.5rem;
}

.metric-change.positive {
    color: #28a745;
}

.metric-change.negative {
    color: #dc3545;
}

/* ============================================
   CONTACT CTA BOX
   ============================================ */
.contact-cta-box {
    background: linear-gradient(135deg, var(--primary-black) 0%, var(--secondary-black) 100%);
    color: var(--white);
    padding: 2.5rem;
    border-radius: 8px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.contact-cta-box h4 {
    color: var(--white);
    font-family: 'Montserrat', sans-serif;
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.contact-cta-items {
    margin-bottom: 1.5rem;
}

.contact-cta-item {
    display: flex;
    align-items: center;
    padding: 0.75rem 0;
    color: var(--white);
    text-decoration: none;
    transition: all 0.3s ease;
    border-radius: 4px;
}

a.contact-cta-item:hover {
    background-color: rgba(255, 255, 255, 0.1);
    padding-left: 0.5rem;
    margin-left: -0.5rem;
    padding-right: 0.5rem;
}

.contact-cta-icon {
    width: 45px;
    height: 45px;
    background-color: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    flex-shrink: 0;
}

.contact-cta-icon i {
    font-size: 1.25rem;
    color: var(--white);
}

.contact-cta-text {
    display: flex;
    flex-direction: column;
}

.contact-cta-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 0.15rem;
}

.contact-cta-value {
    font-size: 0.95rem;
    font-weight: 500;
}

.btn-whatsapp {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    background-color: #25D366;
    color: var(--white);
    border: none;
    border-radius: 4px;
    padding: 1rem 2rem;
    font-family: 'Open Sans', sans-serif;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-whatsapp:hover {
    background-color: #128C7E;
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(37, 211, 102, 0.4);
}

.btn-whatsapp i {
    font-size: 1.25rem;
}

/* ============================================
   BENEFITS SECTION
   ============================================ */
.benefit-card {
    background: var(--white);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    height: 100%;
    border: 1px solid var(--border-gray);
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.benefit-icon {
    width: 60px;
    height: 60px;
    background: var(--success-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
}

.benefit-icon i {
    font-size: 1.5rem;
    color: var(--primary-green);
}

.benefit-card h4 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.benefit-card p {
    font-size: 0.9rem;
    color: var(--accent-gray);
    margin-bottom: 0;
}

/* ============================================
   TESTIMONIALS SECTION
   ============================================ */
.testimonial-card {
    background: var(--white);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.08);
    position: relative;
    height: 100%;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 1rem;
    left: 1.5rem;
    font-family: 'Georgia', serif;
    font-size: 4rem;
    color: var(--light-green);
    opacity: 0.3;
    line-height: 1;
}

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

.testimonial-text {
    font-size: 1rem;
    color: var(--accent-gray);
    font-style: italic;
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.testimonial-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--gradient-cta);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
}

.testimonial-avatar i {
    font-size: 1.5rem;
    color: var(--white);
}

.testimonial-info h5 {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 0.15rem;
}

.testimonial-info p {
    font-size: 0.8rem;
    color: var(--accent-gray);
    margin-bottom: 0;
}

.testimonial-stars {
    color: #FFB800;
    margin-bottom: 1rem;
}

.testimonial-stars i {
    font-size: 0.9rem;
}

/* ============================================
   FOOTER ENHANCED
   ============================================ */
.footer-enhanced {
    background: var(--gradient-dark);
    color: var(--white);
    padding: 4rem 0 2rem;
}

.footer-contact-form {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    padding: 2rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-contact-form h4 {
    color: var(--white);
    font-family: 'Montserrat', sans-serif;
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
}

.footer-contact-form .form-control {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--white);
    border-radius: 6px;
    padding: 0.75rem 1rem;
}

.footer-contact-form .form-control::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

.footer-contact-form .form-control:focus {
    background: rgba(255, 255, 255, 0.15);
    border-color: var(--light-green);
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.2);
    color: var(--white);
}

.footer-contact-form .form-select {
    background: rgba(255, 255, 255, 0.1) url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23ffffff' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e") no-repeat right 0.75rem center/16px 12px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--white);
    border-radius: 6px;
    padding: 0.75rem 1rem;
}

.footer-contact-form .form-select:focus {
    background-color: rgba(255, 255, 255, 0.15);
    border-color: var(--light-green);
    box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.2);
}

.footer-contact-form .form-select option {
    background: var(--primary-black);
    color: var(--white);
}

.footer-contact-form .btn-submit {
    background: var(--gradient-cta);
    color: var(--white);
    border: none;
    border-radius: 6px;
    padding: 0.85rem 2rem;
    font-weight: 600;
    width: 100%;
    transition: all 0.3s ease;
}

.footer-contact-form .btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(27, 94, 32, 0.4);
}

.footer-brand-section h3 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    line-height: 1;
}

.footer-brand-section .separator-line {
    display: inline-block;
    width: 3px;
    height: 35px;
    background: var(--gradient-cta);
    margin: 0 0.5rem;
}

.footer-links-column {
    margin-bottom: 2rem;
}

.footer-links-column h4,
.footer-links-column h5 {
    font-family: 'Montserrat', sans-serif;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--white);
    position: relative;
    padding-bottom: 0.75rem;
    letter-spacing: 0.5px;
}

.footer-links-column h4::after,
.footer-links-column h5::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background: linear-gradient(90deg, #2E7D32, transparent);
}

.footer-links-column ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links-column ul li {
    margin-bottom: 0.75rem;
}

.footer-links-column ul li a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
}

.footer-links-column ul li a i {
    margin-right: 0.5rem;
    font-size: 1rem;
}

.footer-links-column ul li a:hover {
    color: var(--white);
    padding-left: 5px;
}

.footer-social {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.footer-social a {
    width: 42px;
    height: 42px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer-social a:hover {
    background: var(--gradient-cta);
    transform: translateY(-3px);
}

.footer-social a i {
    font-size: 1.25rem;
}

.footer-divider {
    height: 1px;
    background: linear-gradient(90deg,
            transparent,
            rgba(255, 255, 255, 0.2),
            transparent);
    margin: 3rem 0 2rem;
}

.footer-bottom-enhanced {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-bottom-enhanced p {
    margin: 0;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
}

/* ============================================
   SECTION GREEN ACCENT
   ============================================ */
.section-green {
    background: var(--success-bg);
}

.section-title-green::after {
    background: var(--gradient-cta);
}

/* ============================================
   RESPONSIVE ENHANCEMENTS
   ============================================ */
@media (max-width: 991px) {
    .footer-contact-form {
        margin-top: 2rem;
    }

    .footer-bottom-enhanced {
        justify-content: center;
        text-align: center;
    }
}

@media (max-width: 767px) {
    .footer-brand-section h3 {
        font-size: 2rem;
    }

    .benefit-card {
        margin-bottom: 1rem;
    }

    .testimonial-card {
        margin-bottom: 1.5rem;
    }
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: all 0.3s ease;
    z-index: 9999;
    text-decoration: none;
}

.whatsapp-float:hover {
    background-color: #128C7E;
    color: #fff;
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

@media (max-width: 767px) {
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
        font-size: 1.75rem;
    }
}