/* =============================================================
   CLON - Apple-Style Design System
   ============================================================= */

/* --- CSS Custom Properties --- */
:root {
    --accent: #F59E0B;
    --accent-hover: #D97706;
    --accent-soft: #FBBF24;
    --accent-rgb: 245, 158, 11;

    --bg-primary: #FBFBFD;
    --bg-secondary: #F5F5F7;
    --bg-tertiary: #FFFFFF;
    --bg-dark: #1D1D1F;
    --bg-dark-secondary: #2D2D2F;
    --bg-green: #F0F5EC;
    --bg-green-solid: #c7d7ba;

    --text-primary: #1D1D1F;
    --text-secondary: #6E6E73;
    --text-tertiary: #86868B;
    --text-inverse: #F5F5F7;

    --shadow-sm: 0 2px 8px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
    --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
    --shadow-xl: 0 20px 60px rgba(0,0,0,0.16);
    --shadow-card: 0 2px 12px rgba(0,0,0,0.06), 0 0 1px rgba(0,0,0,0.04);

    --radius-sm: 12px;
    --radius-md: 16px;
    --radius-lg: 20px;
    --radius-xl: 24px;
    --radius-pill: 980px;

    --ease-apple: cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
    --duration-fast: 0.2s;
    --duration-normal: 0.4s;
    --duration-slow: 0.6s;

    --section-pad: 140px;

    --glass-bg: rgba(251, 251, 253, 0.72);
    --glass-bg-dark: rgba(29, 29, 31, 0.82);
    --glass-border: rgba(0, 0, 0, 0.06);
    --glass-blur: 20px;
    --glass-saturate: 180%;
}

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

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--text-primary);
    background: var(--bg-primary);
    overflow-x: hidden;
    line-height: 1.47;
    font-weight: 400;
    letter-spacing: -0.022em;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.08;
}

::selection {
    background: rgba(var(--accent-rgb), 0.2);
    color: var(--text-primary);
}

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

a {
    text-decoration: none;
    color: inherit;
}

/* --- Scrollbar (subtle Apple-style) --- */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
    background: rgba(0,0,0,0.18);
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover { background: rgba(0,0,0,0.3); }
* { scrollbar-width: thin; scrollbar-color: rgba(0,0,0,0.18) transparent; }

/* =============================================================
   NAVIGATION - Frosted Glass
   ============================================================= */

.navbar-custom {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 1080;
    padding: 0;
    height: 52px;
    display: flex;
    align-items: center;
    background: transparent;
    transition: background var(--duration-normal) var(--ease-apple),
                backdrop-filter var(--duration-normal) var(--ease-apple),
                -webkit-backdrop-filter var(--duration-normal) var(--ease-apple),
                border-color var(--duration-normal) var(--ease-apple);
    border-bottom: 0.5px solid transparent;
}

.navbar-custom.scrolled {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
    -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(var(--glass-saturate));
    border-bottom-color: var(--glass-border);
}

.navbar-brand {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent) !important;
    display: flex;
    align-items: center;
    gap: 0;
    padding: 0;
}

.navbar-brand .brand-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.navbar-brand .brand-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.nav-link-custom {
    color: rgba(255, 255, 255, 0.88) !important;
    font-weight: 400;
    font-size: 0.82rem;
    letter-spacing: 0;
    padding: 0 1.2rem !important;
    transition: color var(--duration-fast) var(--ease-apple);
    position: relative;
}

.navbar-custom.scrolled .nav-link-custom {
    color: var(--text-secondary) !important;
}

.nav-link-custom:hover {
    color: var(--accent) !important;
}

.nav-link-custom::after {
    display: none;
}

.btn-nav-cta {
    background: var(--accent);
    color: var(--bg-dark) !important;
    padding: 0.45rem 1.4rem;
    border-radius: var(--radius-pill);
    font-weight: 600;
    font-size: 0.82rem;
    border: none;
    transition: all var(--duration-fast) var(--ease-apple);
    line-height: 1.4;
}

.btn-nav-cta:hover {
    background: var(--accent-hover);
    color: var(--bg-dark) !important;
    transform: scale(1.03);
    box-shadow: 0 4px 12px rgba(var(--accent-rgb), 0.3);
}

/* --- Hamburger Toggle (animated to X) --- */
.navbar-custom .navbar-toggler,
.navbar-expand-lg .navbar-toggler {
    border: none !important;
    padding: 8px !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: center !important;
    align-items: center !important;
    gap: 5px !important;
    width: 40px !important;
    height: 40px !important;
    background: transparent !important;
    background-image: none !important;
    box-shadow: none !important;
    outline: none !important;
    position: relative;
    z-index: 1070;
    overflow: visible !important;
}

.navbar-custom .navbar-toggler:focus,
.navbar-custom .navbar-toggler:active,
.navbar-custom .navbar-toggler:hover {
    box-shadow: none !important;
    outline: none !important;
    background: transparent !important;
}

span.toggler-bar {
    display: block !important;
    width: 24px !important;
    height: 2.5px !important;
    background-color: #ffffff !important;
    border-radius: 2px !important;
    transition: all 0.3s var(--ease-apple);
    transform-origin: center;
    flex-shrink: 0;
    opacity: 1 !important;
    visibility: visible !important;
}

.navbar-custom.scrolled span.toggler-bar {
    background-color: var(--text-primary) !important;
}

.navbar-toggler.active span.toggler-bar {
    background-color: var(--text-primary) !important;
}

.navbar-toggler.active span.toggler-bar:nth-child(1) {
    transform: translateY(7.5px) rotate(45deg);
}

.navbar-toggler.active span.toggler-bar:nth-child(2) {
    opacity: 0 !important;
}

.navbar-toggler.active span.toggler-bar:nth-child(3) {
    transform: translateY(-7.5px) rotate(-45deg);
}

/* --- Mobile Drawer --- */
.mobile-drawer-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 1050;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--duration-normal) var(--ease-apple);
}

.mobile-drawer-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.mobile-drawer {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    background: rgba(251, 251, 253, 0.96);
    backdrop-filter: blur(40px) saturate(200%);
    -webkit-backdrop-filter: blur(40px) saturate(200%);
    z-index: 1060;
    transform: translateY(-100%);
    transition: transform var(--duration-normal) var(--ease-out-expo);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 60px 1.5rem 2rem;
}

.mobile-drawer.active {
    transform: translateY(0);
}

.drawer-nav {
    display: flex;
    flex-direction: column;
    gap: 0;
    text-align: center;
    width: 100%;
    max-width: 300px;
}

.drawer-link {
    display: block;
    padding: 1.1rem 0;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
    text-decoration: none;
    border-bottom: 0.5px solid rgba(0, 0, 0, 0.06);
    transition: color var(--duration-fast) var(--ease-apple);
    letter-spacing: -0.02em;
}

.drawer-link:hover,
.drawer-link:active {
    color: var(--accent);
}

.drawer-cta {
    padding-top: 1.5rem;
    width: 100%;
    max-width: 300px;
    text-align: center;
}

.drawer-cta-btn {
    width: 100%;
    padding: 0.9rem;
    font-size: 1rem;
}

/* Hide drawer/overlay on desktop */
@media (min-width: 992px) {
    .mobile-drawer,
    .mobile-drawer-overlay {
        display: none !important;
    }
}

/* =============================================================
   HERO SECTION
   ============================================================= */

.hero-section {
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 0;
    background: url('hero-bg-5.webp') center center / cover no-repeat;
    background-image: image-set(
        url('hero-bg-5.webp') type('image/webp'),
        url('hero-bg-5.jpg') type('image/jpeg')
    );
    background-color: var(--bg-dark);
}

.hero-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(0,0,0,0.35) 0%,
        rgba(0,0,0,0.5) 50%,
        rgba(0,0,0,0.65) 100%
    );
    z-index: 1;
    pointer-events: none;
}

.hero-section > * {
    position: relative;
    z-index: 2;
}

.hero-section > .container {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(var(--accent-rgb), 0.2);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(var(--accent-rgb), 0.35);
    padding: 0.5rem 1.3rem;
    border-radius: var(--radius-pill);
    color: var(--accent-soft);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 2rem;
    animation: fadeInUp 0.8s var(--ease-apple);
}

.hero-title {
    font-size: clamp(2.8rem, 7vw, 5rem);
    font-weight: 700;
    line-height: 1.05;
    letter-spacing: -0.04em;
    color: #fff;
    margin-bottom: 1.2rem;
    margin-top: 0;
    animation: fadeInUp 0.8s var(--ease-apple) 0.15s both;
}

.hero-title .highlight {
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-soft) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(1rem, 2.2vw, 1.25rem);
    font-weight: 300;
    color: rgba(255, 255, 255, 0.82);
    line-height: 1.58;
    max-width: 620px;
    margin: 0 auto 2.5rem;
    text-align: center;
    animation: fadeInUp 0.8s var(--ease-apple) 0.3s both;
    letter-spacing: 0;
}

.hero-buttons {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    animation: fadeInUp 0.8s var(--ease-apple) 0.45s both;
}

/* =============================================================
   BUTTONS - Apple Pill Style
   ============================================================= */

.btn-primary-custom {
    background: var(--accent);
    color: var(--bg-dark);
    padding: 0.85rem 2rem;
    border-radius: var(--radius-pill);
    font-weight: 600;
    font-size: 1rem;
    border: none;
    transition: all var(--duration-normal) var(--ease-spring);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    box-shadow: 0 2px 8px rgba(var(--accent-rgb), 0.25);
    cursor: pointer;
    line-height: 1.4;
    text-decoration: none;
}

.btn-primary-custom:hover {
    background: var(--accent-hover);
    color: var(--bg-dark);
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 8px 24px rgba(var(--accent-rgb), 0.35);
}

.btn-primary-custom:active {
    transform: translateY(0) scale(0.98);
}

.btn-secondary-custom {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    color: #fff;
    padding: 0.85rem 2rem;
    border-radius: var(--radius-pill);
    font-weight: 500;
    font-size: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.22);
    transition: all var(--duration-normal) var(--ease-apple);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    line-height: 1.4;
    text-decoration: none;
}

.btn-secondary-custom:hover {
    background: rgba(255, 255, 255, 0.16);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.35);
    transform: translateY(-2px);
}

.btn-secondary-custom:active {
    transform: translateY(0) scale(0.98);
}

/* Dark background secondary button variant */
.process-cta-card .btn-secondary-custom,
.final-cta-simple-card .btn-secondary-custom {
    color: var(--text-primary);
    border-color: rgba(0,0,0,0.2);
    background: rgba(0,0,0,0.05);
    backdrop-filter: none;
}

.process-cta-card .btn-secondary-custom:hover,
.final-cta-simple-card .btn-secondary-custom:hover {
    background: rgba(var(--accent-rgb), 0.08);
    border-color: var(--accent);
    color: var(--accent-hover);
}

/* =============================================================
   SECTIONS - Apple Spacing
   ============================================================= */

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

.section-title {
    font-size: clamp(2rem, 4.5vw, 3rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.08;
    color: var(--text-primary);
    margin-bottom: 0.8rem;
}

.section-subtitle {
    font-size: clamp(1rem, 1.8vw, 1.2rem);
    font-weight: 400;
    color: var(--text-secondary);
    line-height: 1.5;
    max-width: 600px;
    margin: 0 auto 3.5rem;
}

/* =============================================================
   SERVICES SECTION
   ============================================================= */

.services-section {
    padding: 100px 0 80px;
    background: var(--bg-primary);
}

.services-section .row {
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.service-card {
    background: var(--bg-tertiary);
    border: none;
    border-radius: var(--radius-xl);
    padding: 2.2rem;
    height: 100%;
    box-shadow: var(--shadow-card);
    transition: all var(--duration-normal) var(--ease-apple);
    position: relative;
    overflow: hidden;
}

.service-card::before { display: none; }

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

.service-card-dark {
    background: var(--bg-green);
    border: none;
}

.service-card-dark:hover {
    box-shadow: var(--shadow-lg);
}

.service-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(var(--accent-rgb), 0.08);
    color: var(--accent-hover);
    padding: 0.35rem 0.85rem;
    border-radius: var(--radius-pill);
    font-size: 0.78rem;
    font-weight: 600;
    margin-bottom: 1.2rem;
    letter-spacing: 0;
}

.service-card-dark .service-badge {
    background: var(--accent);
    color: #fff;
}

.service-title {
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 0.6rem;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.service-description {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.55;
}

.service-card-dark .service-description {
    color: #44403C;
}

.service-features {
    margin-bottom: 1.5rem;
    border-top: 0.5px solid rgba(0,0,0,0.06);
    border-bottom: 0.5px solid rgba(0,0,0,0.06);
    padding: 1.2rem 0;
}

.service-card-dark .service-features {
    border-color: rgba(var(--accent-rgb), 0.25);
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.7rem;
}

.feature-item:last-child { margin-bottom: 0; }

.feature-icon {
    width: 34px;
    height: 34px;
    background: rgba(var(--accent-rgb), 0.08);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.service-card-dark .feature-icon {
    background: var(--accent);
}

.feature-icon i {
    color: var(--accent-hover);
    font-size: 1rem;
}

.service-card-dark .feature-icon i {
    color: #fff;
}

.feature-text {
    font-weight: 500;
    color: var(--text-primary);
    font-size: 0.9rem;
}

.service-card-dark .feature-text {
    font-weight: 600;
    color: #1C1917;
}

.service-cta-group {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.btn-service-primary {
    width: 100%;
    padding: 0.8rem;
    border-radius: var(--radius-pill);
    font-weight: 600;
    font-size: 0.92rem;
    border: none;
    transition: all var(--duration-normal) var(--ease-apple);
    background: var(--bg-green-solid);
    color: var(--text-primary);
    cursor: pointer;
    line-height: 1.4;
}

.btn-service-primary:hover {
    background: #b8c9a9;
    color: var(--text-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.service-card-dark .btn-service-primary {
    background: var(--accent);
    color: var(--bg-dark);
}

.service-card-dark .btn-service-primary:hover {
    background: var(--accent-hover);
    box-shadow: 0 8px 20px rgba(var(--accent-rgb), 0.3);
}

.btn-service-secondary {
    width: 100%;
    padding: 0.75rem;
    border-radius: var(--radius-pill);
    font-weight: 500;
    font-size: 0.92rem;
    background: transparent;
    color: var(--text-primary);
    border: 1px solid rgba(0,0,0,0.15);
    transition: all var(--duration-normal) var(--ease-apple);
    cursor: pointer;
    line-height: 1.4;
}

.btn-service-secondary:hover {
    border-color: var(--accent);
    color: var(--accent-hover);
    background: rgba(var(--accent-rgb), 0.04);
}

.service-card-dark .btn-service-secondary {
    background: #fff;
    color: var(--text-primary);
    border-color: rgba(0,0,0,0.08);
}

.service-card-dark .btn-service-secondary:hover {
    border-color: var(--accent);
    color: var(--accent-hover);
}

/* =============================================================
   COMPANIES SECTION
   ============================================================= */

.companies-section {
    padding: var(--section-pad) 0;
    background: var(--bg-tertiary);
    overflow: hidden;
    border-top: 0.5px solid rgba(0,0,0,0.04);
    border-bottom: 0.5px solid rgba(0,0,0,0.04);
}

.companies-heading {
    font-size: clamp(1.8rem, 4vw, 2.4rem);
    font-weight: 700;
    color: var(--text-primary);
    text-align: center;
    margin-bottom: 0.8rem;
    letter-spacing: -0.03em;
}

.companies-accent-line {
    width: 48px;
    height: 3px;
    background: linear-gradient(90deg, var(--accent), var(--accent-hover));
    margin: 0 auto 1rem;
    border-radius: 2px;
}

.companies-label {
    font-size: 0.8rem;
    color: var(--text-tertiary);
    margin-bottom: 3.5rem;
    text-align: center;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
}

.companies-carousel {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4rem;
    flex-wrap: wrap;
    max-width: 1000px;
    margin: 0 auto;
}

.company-logo {
    height: 65px;
    width: 160px;
    object-fit: contain;
    opacity: 0.45;
    transition: all var(--duration-normal) var(--ease-apple);
    filter: grayscale(100%);
}

.company-logo:hover {
    opacity: 1;
    filter: grayscale(0%);
    transform: scale(1.08);
}

/* =============================================================
   PROCESS SECTION
   ============================================================= */

.process-section {
    padding: 100px 0 60px;
    background: var(--bg-primary);
}

.process-step {
    background: var(--bg-tertiary);
    border: none;
    border-radius: var(--radius-xl);
    padding: 2.2rem;
    height: 100%;
    box-shadow: var(--shadow-card);
    transition: all var(--duration-normal) var(--ease-apple);
    position: relative;
    overflow: hidden;
}

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

.process-number {
    position: absolute;
    top: -15px;
    right: 1.5rem;
    font-size: 7rem;
    font-weight: 800;
    color: rgba(var(--accent-rgb), 0.08);
    line-height: 1;
    pointer-events: none;
}

.process-icon-wrapper {
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, var(--accent), var(--accent-hover));
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.2rem;
}

.process-icon-wrapper i {
    font-size: 1.6rem;
    color: #fff;
}

.process-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.7rem;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.process-description {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.process-arrow {
    text-align: center;
    color: rgba(var(--accent-rgb), 0.25);
    font-size: 2rem;
    margin-top: 2.5rem;
}

.process-cta-card {
    background: var(--bg-green-solid);
    border-radius: var(--radius-xl);
    padding: 3.5rem;
    margin-top: 3.5rem;
    text-align: center;
}

.process-cta-title {
    font-size: clamp(1.8rem, 4vw, 2.2rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.8rem;
    letter-spacing: -0.03em;
}

.process-cta-text {
    font-size: 1.1rem;
    color: #44403C;
    margin-bottom: 2rem;
}

/* =============================================================
   AGENTS SECTION
   ============================================================= */

.agents-section {
    padding: 80px 0;
    background: var(--bg-tertiary);
}

.agents-section .row {
    max-width: 1100px;
    margin: 0 auto;
}

.agent-card {
    background: var(--bg-tertiary);
    border: none;
    border-radius: var(--radius-xl);
    padding: 2rem;
    height: 100%;
    box-shadow: var(--shadow-card);
    transition: all var(--duration-normal) var(--ease-apple);
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.agent-card::before { display: none; }

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

.agent-card-dark {
    background: var(--bg-green);
    border: none;
}

.agent-card-dark:hover {
    box-shadow: var(--shadow-lg);
}

.agent-card-with-avatar {
    position: relative;
    padding: 2rem 230px 2rem 2rem;
    min-height: 320px;
    display: flex;
    flex-direction: column;
}

.agent-avatar {
    position: absolute;
    bottom: 1rem;
    right: 1rem;
    width: 220px;
    height: 220px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.agent-avatar img {
    object-fit: contain;
    transition: transform var(--duration-slow) var(--ease-apple);
}

.agent-card:hover .agent-avatar img {
    transform: scale(1.05);
}

.agent-avatar img[src*="lead-generation"] { width: 215px; height: 215px; }
.agent-avatar img[src*="customer-acquisition"] { width: 205px; height: 205px; }
.agent-avatar img[src*="content-creation"] { width: 185px; height: 185px; }
.agent-avatar img[src*="data-analyst"] { width: 155px; height: 155px; }

.agent-content {
    width: 100%;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.agent-title {
    font-size: 1.35rem;
    font-weight: 700;
    margin-bottom: 0.6rem;
    color: var(--text-primary);
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.agent-card-dark .agent-title {
    color: #1C1917;
}

.agent-description {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 1rem;
}

.agent-card-dark .agent-description {
    color: #44403C;
}

.agent-features { margin-bottom: 1.2rem; }

.agent-feature {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.82rem;
}

.agent-card-dark .agent-feature { color: #44403C; }

.agent-feature i {
    color: var(--accent);
    font-size: 0.9rem;
    flex-shrink: 0;
}

.agent-card-dark .agent-feature i { color: #ea580c; }

.btn-agent-learn {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.6rem 1.2rem;
    border-radius: var(--radius-pill);
    font-weight: 600;
    font-size: 0.82rem;
    background: #ea580c;
    color: #fff;
    border: none;
    transition: all var(--duration-normal) var(--ease-apple);
    cursor: pointer;
    width: fit-content;
    white-space: nowrap;
    margin-top: auto;
    line-height: 1.4;
    text-decoration: none;
}

.btn-agent-learn:hover {
    background: #c2410c;
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(234, 88, 12, 0.3);
}

.btn-agent-learn i {
    font-size: 0.78rem;
    transition: transform var(--duration-fast) var(--ease-apple);
}

.btn-agent-learn:hover i {
    transform: translateX(3px);
}

/* =============================================================
   FINAL CTA
   ============================================================= */

.final-cta-simple {
    padding: 0;
    background: var(--bg-tertiary);
}

.final-cta-simple-card {
    background: var(--bg-green-solid);
    border-radius: var(--radius-xl);
    padding: 3.5rem;
    text-align: center;
    margin: 0 1rem;
}

.final-cta-simple-title {
    font-size: clamp(1.8rem, 4vw, 2.2rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
    letter-spacing: -0.03em;
}

.spacing-section {
    padding: 40px 0;
    background: var(--bg-tertiary);
}

/* =============================================================
   FOOTER
   ============================================================= */

.footer {
    background: #0A0A0A;
    border-top: 0.5px solid rgba(var(--accent-rgb), 0.08);
    padding: 2.5rem 0;
}

.footer-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    margin-bottom: 0.6rem;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0;
}

.footer-brand .brand-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.footer-brand .brand-icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.footer-tagline {
    color: rgba(255,255,255,0.6);
    margin: 0;
    font-size: 0.9rem;
    font-weight: 400;
}

.footer-copyright {
    color: rgba(255,255,255,0.35);
    font-size: 0.8rem;
    text-align: center;
}

/* =============================================================
   MODAL - Bottom Sheet on Mobile
   ============================================================= */

.modal-content {
    background: var(--bg-tertiary);
    border: none;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
}

.modal-header {
    border-bottom: 0.5px solid rgba(0,0,0,0.06);
    padding: 1.5rem 1.75rem;
}

.modal-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.2rem;
    letter-spacing: -0.02em;
}

.modal-subtitle {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 400;
    margin: 0;
}

.modal-body {
    padding: 1.5rem 1.75rem;
}

.form-label {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.35rem;
    font-size: 0.85rem;
}

.form-control {
    border: 1px solid rgba(0,0,0,0.1);
    border-radius: var(--radius-sm);
    padding: 0.7rem 1rem;
    transition: all var(--duration-fast) var(--ease-apple);
    font-size: 0.95rem;
    background: var(--bg-secondary);
}

.form-control::placeholder {
    color: var(--text-tertiary);
    font-size: 0.88rem;
}

.form-control:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.08);
    outline: none;
    background: var(--bg-tertiary);
}

.form-control.is-invalid {
    border-color: #EF4444;
    box-shadow: 0 0 0 3px rgba(239,68,68,0.08);
}

.invalid-feedback {
    font-size: 0.78rem;
    color: #EF4444;
    margin-top: 0.25rem;
}

.modal-footer-custom {
    display: flex;
    gap: 0.6rem;
    justify-content: flex-end;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 0.5px solid rgba(0,0,0,0.06);
}

.btn-cancel-custom {
    background: transparent;
    color: var(--text-secondary);
    padding: 0.7rem 1.4rem;
    border-radius: var(--radius-pill);
    font-weight: 600;
    border: 1px solid rgba(0,0,0,0.1);
    transition: all var(--duration-fast) var(--ease-apple);
    font-size: 0.92rem;
    cursor: pointer;
    line-height: 1.4;
}

.btn-cancel-custom:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.btn-submit-form {
    background: var(--accent);
    color: var(--bg-dark);
    padding: 0.7rem 1.6rem;
    border-radius: var(--radius-pill);
    font-weight: 600;
    border: none;
    transition: all var(--duration-fast) var(--ease-apple);
    font-size: 0.92rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    line-height: 1.4;
}

.btn-submit-form:hover {
    background: var(--accent-hover);
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(var(--accent-rgb), 0.25);
}

/* Spinner */
.spinner {
    width: 16px;
    height: 16px;
    border: 2px solid rgba(0,0,0,0.15);
    border-top-color: var(--bg-dark);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
    display: inline-block;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* =============================================================
   TOAST NOTIFICATIONS
   ============================================================= */

.toast-container {
    position: fixed;
    z-index: 9999;
    pointer-events: none;
    top: 5rem;
    right: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.toast-notification {
    background: var(--glass-bg-dark);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    color: var(--text-inverse);
    padding: 0.9rem 1.4rem;
    border-radius: var(--radius-md);
    font-size: 0.88rem;
    font-weight: 500;
    pointer-events: auto;
    animation: toastIn var(--duration-normal) var(--ease-spring);
    box-shadow: var(--shadow-xl);
    max-width: 360px;
    line-height: 1.4;
}

.toast-notification.toast-success {
    border-left: 3px solid #34D399;
}

.toast-notification.toast-error {
    border-left: 3px solid #EF4444;
}

.toast-notification.toast-exit {
    animation: toastOut var(--duration-fast) var(--ease-apple) forwards;
}

@keyframes toastIn {
    from { opacity: 0; transform: translateX(20px) scale(0.95); }
    to { opacity: 1; transform: translateX(0) scale(1); }
}

@keyframes toastOut {
    to { opacity: 0; transform: translateX(20px) scale(0.95); }
}

/* =============================================================
   COOKIE CONSENT
   ============================================================= */

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 9998;
    background: var(--glass-bg);
    backdrop-filter: blur(24px) saturate(180%);
    -webkit-backdrop-filter: blur(24px) saturate(180%);
    border-top: 0.5px solid var(--glass-border);
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    transform: translateY(100%);
    transition: transform var(--duration-normal) var(--ease-out-expo);
}

.cookie-banner.visible {
    transform: translateY(0);
}

.cookie-banner p {
    font-size: 0.82rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.4;
}

.cookie-actions {
    display: flex;
    gap: 0.5rem;
    flex-shrink: 0;
}

.btn-cookie {
    padding: 0.4rem 1rem;
    border-radius: var(--radius-pill);
    font-size: 0.78rem;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all var(--duration-fast) var(--ease-apple);
    line-height: 1.4;
}

.btn-cookie-accept {
    background: var(--accent);
    color: var(--bg-dark);
}

.btn-cookie-accept:hover {
    background: var(--accent-hover);
}

.btn-cookie-decline {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid rgba(0,0,0,0.12);
}

.btn-cookie-decline:hover {
    background: var(--bg-secondary);
}

/* =============================================================
   SCROLL ANIMATIONS
   ============================================================= */

.animate-on-scroll {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity var(--duration-slow) var(--ease-apple),
                transform var(--duration-slow) var(--ease-apple);
}

.animate-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.stagger-1 { transition-delay: 0.08s; }
.stagger-2 { transition-delay: 0.16s; }
.stagger-3 { transition-delay: 0.24s; }
.stagger-4 { transition-delay: 0.32s; }

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
}

/* =============================================================
   RESPONSIVE - Tablet (1068px)
   ============================================================= */

@media (max-width: 1068px) {
    :root { --section-pad: 100px; }

    .agent-card-with-avatar {
        padding: 2rem !important;
        min-height: 300px !important;
    }

    .agent-avatar {
        width: 200px !important;
        height: 200px !important;
    }

    .agent-avatar img[src*="lead-generation"] { width: 220px !important; height: 220px !important; }
    .agent-avatar img[src*="customer-acquisition"] { width: 210px !important; height: 210px !important; }
    .agent-avatar img[src*="content-creation"] { width: 170px !important; height: 170px !important; }
    .agent-avatar img[src*="data-analyst"] { width: 145px !important; height: 145px !important; }

    .agent-features { padding-right: 210px; }
}

/* =============================================================
   RESPONSIVE - Small Tablet / Large Phone (768px)
   ============================================================= */

@media (max-width: 768px) {
    .navbar-brand .brand-icon { width: 48px; height: 48px; }

    .services-section { padding: 60px 0 50px; }
    .process-section { padding: 60px 0 40px; }
    .agents-section { padding: 50px 0 60px; }
    .companies-section { padding: 80px 0; }

    .hero-buttons {
        flex-direction: column;
        width: 100%;
        gap: 0.6rem;
    }

    .btn-primary-custom,
    .btn-secondary-custom {
        width: 100%;
        justify-content: center;
        padding: 0.85rem 2rem;
    }

    .process-arrow { display: none; }

    .service-card { padding: 1.8rem; }
    .process-step { padding: 1.8rem; }

    .process-cta-card { padding: 2.5rem 2rem; }
    .final-cta-simple-card { padding: 2.5rem 2rem; }

    /* Agent cards - alternate bg colors when stacked */
    .agents-section .row .col-lg-6:nth-child(odd) .agent-card {
        background: var(--bg-tertiary);
    }
    .agents-section .row .col-lg-6:nth-child(even) .agent-card {
        background: var(--bg-green);
    }

    .agent-card-with-avatar {
        padding: 1.5rem !important;
        min-height: auto !important;
    }

    .agent-avatar {
        position: relative !important;
        bottom: auto !important;
        right: auto !important;
        width: 100% !important;
        height: auto !important;
        text-align: center;
        margin-top: 0.5rem;
    }

    .agent-avatar img[src*="lead-generation"],
    .agent-avatar img[src*="customer-acquisition"],
    .agent-avatar img[src*="content-creation"],
    .agent-avatar img[src*="data-analyst"] {
        width: 160px !important;
        height: 160px !important;
    }

    .agent-content { padding-right: 0; }
    .agent-features { padding-right: 0 !important; }
}

/* =============================================================
   RESPONSIVE - Mobile (734px) - Apple's breakpoint
   ============================================================= */

@media (max-width: 734px) {
    :root { --section-pad: 80px; }

    .container {
        padding-left: 1.25rem;
        padding-right: 1.25rem;
    }

    /* Bottom-sheet modal */
    .modal-dialog {
        margin: 0;
        max-width: 100%;
        min-height: auto;
        align-items: flex-end;
        display: flex;
    }

    .modal-content {
        border-radius: var(--radius-xl) var(--radius-xl) 0 0;
        border: none;
        box-shadow: var(--shadow-xl);
        max-height: 92vh;
        overflow-y: auto;
    }

    .modal-content::before {
        content: '';
        display: block;
        width: 36px;
        height: 5px;
        background: rgba(0,0,0,0.12);
        border-radius: 3px;
        margin: 0.6rem auto 0;
    }

    .modal.fade .modal-dialog {
        transform: translateY(100%);
        transition: transform var(--duration-normal) var(--ease-out-expo);
    }

    .modal.show .modal-dialog {
        transform: translateY(0);
    }

    /* Toast at bottom on mobile */
    .toast-container {
        top: auto;
        bottom: 1.5rem;
        right: 1rem;
        left: 1rem;
    }

    .toast-notification {
        max-width: 100%;
    }

    @keyframes toastIn {
        from { opacity: 0; transform: translateY(20px) scale(0.95); }
        to { opacity: 1; transform: translateY(0) scale(1); }
    }

    @keyframes toastOut {
        to { opacity: 0; transform: translateY(20px) scale(0.95); }
    }

    /* Companies horizontal scroll */
    .companies-carousel {
        flex-wrap: nowrap;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        gap: 2rem;
        padding: 0.5rem 0;
        scrollbar-width: none;
        justify-content: flex-start;
    }

    .companies-carousel::-webkit-scrollbar { display: none; }

    .company-logo {
        scroll-snap-align: center;
        flex-shrink: 0;
        width: 130px;
        height: 55px;
    }

    /* Cookie banner stacked on mobile */
    .cookie-banner {
        flex-direction: column;
        gap: 0.8rem;
        text-align: center;
        padding: 1.2rem;
    }
}

/* =============================================================
   RESPONSIVE - Small Phone (480px)
   ============================================================= */

@media (max-width: 480px) {
    .hero-section {
        min-height: 100vh;
        min-height: 100dvh;
    }

    .hero-badge {
        font-size: 0.78rem;
        padding: 0.4rem 1rem;
    }

    .agent-card-with-avatar {
        padding: 1.5rem !important;
        min-height: auto !important;
    }

    .agent-avatar {
        position: relative !important;
        bottom: auto !important;
        right: auto !important;
        width: 100% !important;
        height: auto !important;
        text-align: center;
        margin-top: 0.5rem;
        margin-bottom: 0;
    }

    .agent-avatar img[src*="lead-generation"],
    .agent-avatar img[src*="customer-acquisition"],
    .agent-avatar img[src*="content-creation"],
    .agent-avatar img[src*="data-analyst"] {
        width: 160px !important;
        height: 160px !important;
    }

    .agent-content { padding-right: 0; }
    .agent-features { padding-right: 0 !important; }

    .service-card { padding: 1.5rem; }
    .process-step { padding: 1.5rem; }

    .process-cta-card { padding: 2rem 1.5rem; }
    .final-cta-simple-card { padding: 2rem 1.5rem; }

    .modal-header { padding: 1.2rem 1.25rem; }
    .modal-body { padding: 1.2rem 1.25rem; }
    .modal-title { font-size: 1.3rem; }
}

/* =============================================================
   ACCESSIBILITY
   ============================================================= */

/* Focus visible for keyboard navigation */
*:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
    border-radius: 4px;
}

button:focus-visible,
a:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

/* Skip nav link */
.skip-nav {
    position: absolute;
    top: -100%;
    left: 1rem;
    padding: 0.8rem 1.5rem;
    background: var(--accent);
    color: var(--bg-dark);
    border-radius: var(--radius-sm);
    font-weight: 600;
    z-index: 10000;
    transition: top var(--duration-fast) var(--ease-apple);
}

.skip-nav:focus {
    top: 1rem;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html { scroll-behavior: auto; }

    .animate-on-scroll {
        opacity: 1;
        transform: none;
    }
}

/* Dark mode support (follows OS preference) */
@media (prefers-color-scheme: dark) {
    /* Keep as-is - the site already has a dark-friendly design */
}