/* ============================================
   CIBATAX - Premium Taxi Eindhoven Theme
   Light & Clean — Billion-dollar brand aesthetic
   ============================================ */

:root {
    /* Brand Colors */
    --ciba-primary: #1a3a5c;
    --ciba-primary-dark: #0f2640;
    --ciba-primary-light: #2a5a8c;
    --ciba-accent: #c8a84e;
    --ciba-accent-light: #dcc06a;
    --ciba-accent-dark: #a68a3e;
    --ciba-black: #1a1a1a;
    --ciba-dark: #2d2d2d;
    --ciba-white: #ffffff;
    --ciba-off-white: #f9f9f9;
    --ciba-cream: #faf8f5;
    --ciba-gray-50: #fafafa;
    --ciba-gray-100: #f5f5f5;
    --ciba-gray-200: #eeeeee;
    --ciba-gray-300: #d4d4d4;
    --ciba-gray-400: #a3a3a3;
    --ciba-gray-500: #737373;
    --ciba-gray-600: #525252;
    --ciba-gray-700: #404040;

    /* Typography */
    --font-display: 'Syne', sans-serif;
    --font-body: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Spacing */
    --section-pad: clamp(60px, 8vw, 120px);
    --container-max: 1240px;
    --container-wide: 1400px;

    /* Transitions */
    --ease-smooth: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    color: var(--ciba-dark);
    background: var(--ciba-white);
    line-height: 1.7;
    overflow-x: hidden;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; transition: all 0.3s var(--ease-smooth); }
ul, ol { list-style: none; }

.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 clamp(20px, 4vw, 60px);
}

/* ---- Typography ---- */
h1, h2, h3, h4, h5 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
    color: var(--ciba-black);
}

h1 { font-size: clamp(2rem, 5vw, 3.8rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.75rem, 3.5vw, 2.8rem); letter-spacing: -0.01em; }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }
h4 { font-size: clamp(1.1rem, 2vw, 1.35rem); }

.section-label {
    font-family: var(--font-body);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--ciba-accent);
    margin-bottom: 16px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.section-label::before {
    content: '';
    width: 40px;
    height: 1px;
    background: var(--ciba-accent);
}

.section-title { margin-bottom: 20px; }

.section-description {
    font-size: 1.0625rem;
    color: var(--ciba-gray-500);
    max-width: 600px;
    line-height: 1.8;
}

/* ---- Buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    font-family: var(--font-body);
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s var(--ease-smooth);
}

.btn-primary {
    background: var(--ciba-primary);
    color: var(--ciba-white);
}

.btn-primary:hover {
    background: var(--ciba-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(26, 58, 92, 0.25);
}

.btn-outline {
    background: transparent;
    color: var(--ciba-primary);
    border: 1.5px solid var(--ciba-primary);
}

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

.btn-accent {
    background: var(--ciba-accent);
    color: var(--ciba-white);
}

.btn-accent:hover {
    background: var(--ciba-accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(200, 168, 78, 0.25);
}

.btn-dark {
    background: var(--ciba-black);
    color: var(--ciba-white);
}

.btn-dark:hover {
    background: var(--ciba-dark);
    transform: translateY(-2px);
}

.btn-arrow::after {
    content: '→';
    transition: transform 0.3s var(--ease-smooth);
}

.btn-arrow:hover::after {
    transform: translateX(4px);
}

/* ============================================
   HEADER / NAVIGATION — Premium Billion-Dollar
   ============================================ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: var(--ciba-white);
    border-bottom: 1px solid rgba(0,0,0,0.06);
    box-shadow: 0 1px 20px rgba(0,0,0,0.04);
}

/* Scrolled state — solid white with blur */
.site-header.header-scrolled {
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-bottom: 1px solid rgba(0,0,0,0.06);
    box-shadow: 0 1px 40px rgba(0,0,0,0.06);
}

/* When header is on a non-hero page or scrolled, links go dark */
.site-header.header-scrolled .main-nav > ul > li > a {
    color: var(--ciba-gray-600);
}
.site-header.header-scrolled .main-nav > ul > li > a:hover,
.site-header.header-scrolled .main-nav > ul > li.current-menu-item > a {
    color: var(--ciba-primary);
}
.site-header.header-scrolled .header-phone {
    color: var(--ciba-primary);
}
.site-header.header-scrolled .header-phone svg {
    fill: var(--ciba-primary);
}
.site-header.header-scrolled .menu-toggle span {
    background: var(--ciba-black);
}
.site-header.header-scrolled .site-logo img {
    filter: none;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 0;
    max-width: var(--container-wide);
    margin: 0 auto;
    padding-left: clamp(24px, 4vw, 60px);
    padding-right: clamp(24px, 4vw, 60px);
    transition: padding 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.site-header.header-scrolled .header-inner {
    padding-top: 12px;
    padding-bottom: 12px;
}

.site-logo img {
    height: 48px;
    width: auto;
    transition: height 0.4s cubic-bezier(0.16, 1, 0.3, 1), filter 0.4s;
}

.site-header.header-scrolled .site-logo img {
    height: 42px;
}

/* --- Main Nav --- */
.main-nav ul {
    display: flex;
    align-items: center;
    gap: 2px;
}

.main-nav li {
    position: relative;
}

/* Dropdown arrow indicator for parent items */
.main-nav > ul > li:has(.sub-menu) > a::after {
    content: '';
    display: inline-block;
    width: 5px;
    height: 5px;
    border-right: 1.5px solid currentColor;
    border-bottom: 1.5px solid currentColor;
    transform: rotate(45deg) translateY(-2px);
    margin-left: 6px;
    opacity: 0.5;
    transition: transform 0.3s, opacity 0.3s;
}

.main-nav > ul > li:has(.sub-menu):hover > a::after {
    transform: rotate(-135deg) translateY(-1px);
    opacity: 1;
}

.main-nav > ul > li > a {
    display: block;
    padding: 10px 16px;
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--ciba-gray-600);
    position: relative;
    transition: color 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.main-nav > ul > li > a:hover {
    color: var(--ciba-primary);
}

/* Active / current page — gold accent underline */
.main-nav > ul > li > a::before {
    content: '';
    position: absolute;
    bottom: 2px;
    left: 16px;
    right: 16px;
    height: 2px;
    background: var(--ciba-accent);
    border-radius: 2px;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.main-nav > ul > li.current-menu-item > a::before {
    transform: scaleX(1);
}

.main-nav > ul > li > a:hover::before {
    transform: scaleX(1);
}

.site-header.header-scrolled .main-nav > ul > li.current-menu-item > a {
    color: var(--ciba-primary);
}

/* --- Dropdown / Sub-menu --- */
.main-nav .sub-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    transform: translateY(12px);
    display: flex;
    flex-direction: column;
    min-width: 240px;
    background: var(--ciba-white);
    padding: 12px 8px;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.35s cubic-bezier(0.16, 1, 0.3, 1),
                visibility 0.35s;
    border-radius: 12px;
    box-shadow: 0 20px 60px -12px rgba(0,0,0,0.15),
                0 0 0 1px rgba(0,0,0,0.04);
}

/* Invisible bridge so hover doesn't break */
.main-nav .sub-menu::before {
    content: '';
    position: absolute;
    top: -12px;
    left: 0;
    right: 0;
    height: 12px;
}

.main-nav li:hover > .sub-menu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
}

.main-nav .sub-menu li {
    padding: 0 8px;
}

.main-nav .sub-menu a {
    display: block;
    padding: 10px 16px;
    font-size: 0.8125rem;
    font-weight: 450;
    text-transform: none;
    letter-spacing: 0.01em;
    color: var(--ciba-gray-600);
    border-radius: 8px;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.main-nav .sub-menu a:hover {
    color: var(--ciba-primary);
    background: var(--ciba-gray-100);
    transform: translateX(2px);
}

/* --- Header CTA (Boek Nu) — Gold Premium --- */
.header-cta {
    margin-left: 16px;
    background: var(--ciba-accent) !important;
    color: var(--ciba-white) !important;
    border: none;
    padding: 12px 28px;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    border-radius: 50px;
    box-shadow: 0 4px 16px rgba(200, 168, 78, 0.3);
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.header-cta:hover {
    background: var(--ciba-accent-dark) !important;
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(200, 168, 78, 0.4);
}

.header-cta::after {
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.header-cta:hover::after {
    transform: translateX(4px);
}

/* --- Header Phone --- */
.header-phone {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--ciba-primary);
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 0.02em;
    margin-left: 20px;
    padding: 8px 16px;
    border-radius: 50px;
    border: 1px solid var(--ciba-gray-200);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.header-phone:hover {
    background: var(--ciba-gray-50);
    border-color: var(--ciba-gray-300);
}

.site-header.header-scrolled .header-phone {
    border-color: var(--ciba-gray-200);
}

.site-header.header-scrolled .header-phone:hover {
    background: var(--ciba-gray-50);
    border-color: var(--ciba-gray-300);
}

.header-phone svg {
    width: 15px;
    height: 15px;
    fill: var(--ciba-primary);
    transition: fill 0.3s;
}

/* --- Mobile Menu Toggle --- */
.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    z-index: 1002;
    position: relative;
}

.menu-toggle span {
    width: 24px;
    height: 1.5px;
    background: var(--ciba-black);
    border-radius: 2px;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    transform-origin: center;
}

.menu-toggle.active span {
    background: var(--ciba-black);
}

.menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(4px, 5px);
}
.menu-toggle.active span:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}
.menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -5px);
}

/* Hide mobile-only elements on desktop */
.mobile-backdrop { display: none; }
.nav-close { display: none; }
.submenu-toggle { display: none; }
.header-cta-mobile { display: none; }

/* Pages without hero — header should be solid by default */
body:not(.home) .site-header {
    background: var(--ciba-white);
    border-bottom-color: rgba(0,0,0,0.06);
}
body:not(.home) .site-header .main-nav > ul > li > a {
    color: var(--ciba-gray-600);
}
body:not(.home) .site-header .main-nav > ul > li > a:hover,
body:not(.home) .site-header .main-nav > ul > li.current-menu-item > a {
    color: var(--ciba-primary);
}
body:not(.home) .site-header .header-phone {
    color: var(--ciba-primary);
    border-color: var(--ciba-gray-200);
}
body:not(.home) .site-header .header-phone:hover {
    background: var(--ciba-gray-50);
}
body:not(.home) .site-header .header-phone svg {
    fill: var(--ciba-primary);
}
body:not(.home) .site-header .menu-toggle span {
    background: var(--ciba-black);
}

/* Hide mobile overlay elements on desktop */
.mobile-overlay-cta,
.mobile-overlay-phone {
    display: none;
}

/* Lock body scroll when mobile menu is open */
body.nav-open {
    overflow: hidden;
}

/* ============================================
   HERO SECTION — Light Theme
   ============================================ */
.hero {
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-top: 120px;
    padding-bottom: 80px;
    min-height: 90vh;
}

.hero-bg {
    position: absolute;
    inset: 0;
    background: url('../images/hero-bg.jpg') center center / cover no-repeat;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(15, 38, 64, 0.88) 0%,
        rgba(26, 58, 92, 0.75) 40%,
        rgba(26, 58, 92, 0.6) 100%
    );
    z-index: 1;
}

.hero-layout {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 480px;
    gap: 64px;
    align-items: center;
}

.hero-booking {
    order: 2;
    background: var(--ciba-white);
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.2), 0 4px 12px rgba(0,0,0,0.08);
    overflow: hidden;
}

.booking-iframe {
    width: 100%;
    height: 620px;
    border: none;
    display: block;
    overflow: hidden;
}

.hero-content {
    order: 1;
    position: relative;
    z-index: 2;
    padding-top: 0;
    padding-right: 20px;
}

.hero-heading,
.hero-details {
    /* normal flow on desktop */
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 16px;
    background: rgba(26, 58, 92, 0.06);
    border: 1px solid rgba(26, 58, 92, 0.12);
    border-radius: 100px;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--ciba-primary);
    margin-bottom: 28px;
}

.hero-badge-dot {
    width: 6px;
    height: 6px;
    background: var(--ciba-accent);
    border-radius: 50%;
    animation: pulse-dot 2s infinite;
}

.hero h1 {
    color: var(--ciba-white);
    margin-bottom: 20px;
    text-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.hero h1 .text-gold {
    color: var(--ciba-accent-light);
    display: block;
}

.hero-description {
    font-size: 1.0625rem;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    margin-bottom: 36px;
    max-width: 480px;
}

.hero-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: 32px;
    margin-top: 48px;
    padding-top: 28px;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    flex-wrap: wrap;
}

.hero-stat-number {
    font-family: var(--font-display);
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--ciba-white);
    line-height: 1;
    margin-bottom: 6px;
}

.hero-stat-label {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.55);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.hero .btn-outline {
    background: transparent;
    color: var(--ciba-white);
    border-color: rgba(255, 255, 255, 0.4);
}

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

.hero-visual {
    position: absolute;
    right: -5%;
    top: 50%;
    transform: translateY(-50%);
    width: 40%;
    height: 60%;
    opacity: 0.06;
}

.hero-visual-circle {
    position: absolute;
    border: 1px solid var(--ciba-primary);
    border-radius: 50%;
    animation: spin-slow 30s linear infinite;
}

.hero-visual-circle:nth-child(1) { width: 400px; height: 400px; top: 10%; right: 10%; }
.hero-visual-circle:nth-child(2) { width: 300px; height: 300px; top: 25%; right: 20%; animation-direction: reverse; }
.hero-visual-circle:nth-child(3) { width: 200px; height: 200px; top: 35%; right: 28%; }

/* ============================================
   SERVICE PAGE HERO MODIFIER
   ============================================ */
.hero-service {
    min-height: auto;
    padding-top: 140px;
    padding-bottom: 80px;
}

.hero-service .container {
    width: 100%;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
    font-family: var(--font-body);
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.02em;
}

.breadcrumb a {
    color: rgba(255, 255, 255, 0.55);
    transition: color 0.3s;
}

.breadcrumb a:hover {
    color: var(--ciba-accent-light);
}

.breadcrumb-sep {
    color: rgba(255, 255, 255, 0.3);
    font-size: 0.75rem;
}

.breadcrumb-current {
    color: var(--ciba-white);
}

/* ============================================
   SERVICE ARTICLE — Premium Full-Width Content
   ============================================ */
.service-article {
    padding: var(--section-pad) 0;
    overflow: visible;
}

.service-article-inner {
    max-width: 900px;
    margin: 0 auto;
}

.service-article-inner h2 {
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2.2rem);
    color: var(--ciba-black);
    margin-top: 56px;
    margin-bottom: 20px;
    letter-spacing: -0.01em;
    line-height: 1.25;
}

.service-article-inner h2:first-child {
    margin-top: 0;
}

.service-article-inner h3 {
    font-family: var(--font-display);
    font-size: clamp(1.2rem, 2.5vw, 1.6rem);
    color: var(--ciba-primary);
    margin-top: 40px;
    margin-bottom: 16px;
    line-height: 1.3;
}

.service-article-inner p {
    font-family: var(--font-body);
    font-size: 1.0625rem;
    color: var(--ciba-gray-600);
    line-height: 1.85;
    margin-bottom: 20px;
}

.service-article-inner strong,
.service-article-inner b {
    color: var(--ciba-black);
    font-weight: 600;
}

.service-article-inner ul {
    list-style: none;
    padding-left: 0;
    margin-bottom: 24px;
}

.service-article-inner ul li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 12px;
    font-size: 1rem;
    color: var(--ciba-gray-600);
    line-height: 1.7;
}

.service-article-inner ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 10px;
    width: 8px;
    height: 8px;
    background: var(--ciba-accent);
    border-radius: 50%;
}

.service-article-inner blockquote {
    border-left: 4px solid var(--ciba-accent);
    padding: 24px 32px;
    margin: 32px 0;
    background: var(--ciba-cream);
    border-radius: 0 8px 8px 0;
}

.service-article-inner blockquote p {
    font-size: 1.125rem;
    font-style: italic;
    color: var(--ciba-primary);
    margin-bottom: 0;
}

.service-article-inner hr {
    border: none;
    height: 1px;
    background: var(--ciba-gray-200);
    margin: 48px 0;
}

/* ============================================
   PAGE CTA BAR
   ============================================ */
.page-cta {
    padding: var(--section-pad) 0;
    background: var(--ciba-primary-dark);
    text-align: center;
}

.page-cta-inner {
    max-width: 550px;
    margin: 0 auto;
}

.page-cta h2 {
    color: var(--ciba-white);
    margin-bottom: 12px;
}

.page-cta p {
    color: rgba(255, 255, 255, 0.6);
    font-size: 1rem;
    margin-bottom: 28px;
}

.page-cta .cta-phone {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--ciba-white);
    display: block;
    margin-bottom: 28px;
    transition: opacity 0.3s;
}

.page-cta .cta-phone:hover {
    opacity: 0.8;
}

.btn-accent {
    background: var(--ciba-accent);
    color: var(--ciba-white);
    border: none;
}

.btn-accent:hover {
    background: var(--ciba-accent-dark);
    color: var(--ciba-white);
}

/* ============================================
   CONTENT COMPONENT SYSTEM — Premium Sections
   ============================================ */

.service-article-inner .content-section {
    padding: 56px 0;
    border-bottom: 1px solid var(--ciba-gray-200);
}

.service-article-inner .content-section:last-child {
    border-bottom: none;
}

.service-article-inner .content-section > h2:first-child {
    margin-top: 0;
}

.service-article-inner .content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    margin: 32px 0;
}

.service-article-inner .content-grid .grid-text h2 { margin-top: 0; }

.service-article-inner .content-grid.reversed { direction: rtl; }
.service-article-inner .content-grid.reversed > * { direction: ltr; }

.service-article-inner .feature-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin: 40px 0;
    list-style: none;
    padding: 0;
}

.service-article-inner .feature-cards.cols-2 {
    grid-template-columns: repeat(2, 1fr);
}

.service-article-inner .feature-card {
    background: var(--ciba-white);
    border: 1px solid var(--ciba-gray-200);
    border-radius: 12px;
    padding: 32px 28px;
    transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.service-article-inner .feature-card:hover {
    box-shadow: 0 8px 30px rgba(26, 58, 92, 0.08);
    transform: translateY(-2px);
}

.service-article-inner .feature-card .card-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--ciba-cream);
    border-radius: 10px;
    margin-bottom: 20px;
    font-size: 1.5rem;
}

.service-article-inner .feature-card h3 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    color: var(--ciba-black);
    margin: 0 0 10px 0;
    line-height: 1.3;
}

.service-article-inner .feature-card p {
    font-size: 0.9375rem;
    color: var(--ciba-gray-500);
    line-height: 1.7;
    margin-bottom: 0;
}

.service-article-inner .highlight-box {
    background: var(--ciba-cream);
    border-left: 4px solid var(--ciba-accent);
    border-radius: 0 12px 12px 0;
    padding: 28px 32px;
    margin: 36px 0;
}

.service-article-inner .highlight-box.highlight-primary {
    background: var(--ciba-primary);
    border-left-color: var(--ciba-accent);
    border-radius: 12px;
}

.service-article-inner .highlight-box.highlight-primary h3,
.service-article-inner .highlight-box.highlight-primary strong {
    color: var(--ciba-white);
}

.service-article-inner .highlight-box.highlight-primary p {
    color: rgba(255, 255, 255, 0.75);
}

.service-article-inner .highlight-box h3 {
    font-family: var(--font-display);
    font-size: 1.15rem;
    color: var(--ciba-primary);
    margin: 0 0 8px 0;
}

.service-article-inner .highlight-box p { margin-bottom: 0; }

.service-article-inner .rate-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin: 36px 0;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--ciba-gray-200);
}

.service-article-inner .rate-table thead th {
    background: var(--ciba-primary);
    color: var(--ciba-white);
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 0.9375rem;
    padding: 16px 24px;
    text-align: left;
    border: none;
}

.service-article-inner .rate-table thead th:last-child { text-align: right; }

.service-article-inner .rate-table tbody td {
    padding: 14px 24px;
    font-size: 0.9375rem;
    color: var(--ciba-gray-600);
    border-bottom: 1px solid var(--ciba-gray-200);
}

.service-article-inner .rate-table tbody tr:last-child td { border-bottom: none; }
.service-article-inner .rate-table tbody tr:nth-child(even) { background: var(--ciba-gray-50); }

.service-article-inner .rate-table tbody td:last-child {
    text-align: right;
    font-weight: 600;
    color: var(--ciba-black);
}

.service-article-inner .stat-row {
    display: flex;
    justify-content: center;
    gap: 48px;
    margin: 48px 0;
    padding: 40px 0;
    border-top: 1px solid var(--ciba-gray-200);
    border-bottom: 1px solid var(--ciba-gray-200);
    flex-wrap: wrap;
}

.service-article-inner .stat-row .stat-item { text-align: center; min-width: 120px; }

.service-article-inner .stat-row .stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    color: var(--ciba-primary);
    line-height: 1.1;
    margin-bottom: 6px;
}

.service-article-inner .stat-row .stat-label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--ciba-gray-500);
}

.service-article-inner .icon-list {
    list-style: none;
    padding: 0;
    margin: 28px 0;
}

.service-article-inner .icon-list li {
    position: relative;
    padding-left: 36px;
    margin-bottom: 16px;
    font-size: 1rem;
    color: var(--ciba-gray-600);
    line-height: 1.7;
}

.service-article-inner .icon-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 6px;
    width: 20px;
    height: 20px;
    background: var(--ciba-accent);
    border-radius: 50%;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20' fill='none'%3E%3Cpath d='M6 10l3 3 5-6' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 20px 20px;
}

.service-article-inner .section-divider {
    border: none;
    height: 0;
    margin: 56px 0;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-article-inner .section-divider::before {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    top: 50%;
    height: 1px;
    background: var(--ciba-gray-200);
}

.service-article-inner .section-divider::after {
    content: '';
    position: relative;
    z-index: 1;
    width: 40px;
    height: 2px;
    background: var(--ciba-accent);
}

.service-article-inner .content-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--ciba-accent-dark);
    background: var(--ciba-cream);
    border: 1px solid rgba(200, 168, 78, 0.25);
    padding: 6px 14px;
    border-radius: 100px;
}

/* ---- FAQ Accordion ---- */
.service-article-inner .faq-section {
    margin-top: 56px;
    padding-top: 56px;
    border-top: 1px solid var(--ciba-gray-200);
}

.service-article-inner .faq-section > h2 {
    margin-top: 0;
    margin-bottom: 32px;
}

.service-article-inner .faq-item {
    border: 1px solid var(--ciba-gray-200);
    border-radius: 12px;
    margin-bottom: 12px;
    overflow: hidden;
    transition: box-shadow 0.3s ease;
}

.service-article-inner .faq-item:hover {
    box-shadow: 0 4px 16px rgba(26, 58, 92, 0.06);
}

.service-article-inner .faq-item summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    color: var(--ciba-black);
    cursor: pointer;
    list-style: none;
    transition: background 0.2s;
}

.service-article-inner .faq-item summary::-webkit-details-marker { display: none; }

.service-article-inner .faq-item summary::after {
    content: '+';
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--ciba-cream);
    color: var(--ciba-accent);
    font-size: 1.25rem;
    font-weight: 300;
    flex-shrink: 0;
    transition: transform 0.3s, background 0.3s;
}

.service-article-inner .faq-item[open] summary::after {
    content: '−';
    background: var(--ciba-primary);
    color: var(--ciba-white);
    transform: rotate(180deg);
}

.service-article-inner .faq-item[open] summary {
    background: var(--ciba-gray-50);
}

.service-article-inner .faq-item .faq-answer {
    padding: 0 24px 20px;
    font-size: 0.9375rem;
    color: var(--ciba-gray-600);
    line-height: 1.8;
}

.service-article-inner .faq-item .faq-answer p {
    margin-bottom: 8px;
    font-size: 0.9375rem;
}

.service-article-inner .faq-item .faq-answer p:last-child {
    margin-bottom: 0;
}

/* Content Components — Responsive */
@media (max-width: 768px) {
    .service-article-inner .content-section { padding: 40px calc(50vw - 50%); }
    .service-article-inner .content-grid { grid-template-columns: 1fr; gap: 28px; }
    .service-article-inner .content-grid.reversed { direction: ltr; }
    .service-article-inner .feature-cards { grid-template-columns: 1fr; gap: 16px; }
    .service-article-inner .feature-cards.cols-2 { grid-template-columns: 1fr; }
    .service-article-inner .feature-card { padding: 24px 20px; }
    .service-article-inner .stat-row { gap: 32px; padding: 32px 0; }
}

@media (max-width: 480px) {
    .service-article-inner .stat-row { flex-direction: column; gap: 24px; }
    .service-article-inner .rate-table thead th,
    .service-article-inner .rate-table tbody td { padding: 10px 12px; font-size: 0.8125rem; }
}

/* ============================================
   TRUST BAR
   ============================================ */
.trust-bar {
    background: var(--ciba-white);
    padding: 32px 0;
    border-top: 1px solid var(--ciba-gray-200);
    border-bottom: 1px solid var(--ciba-gray-200);
}

.trust-bar-inner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 48px;
    flex-wrap: wrap;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--ciba-gray-500);
}

.trust-item svg {
    width: 18px;
    height: 18px;
    fill: var(--ciba-primary);
    flex-shrink: 0;
}

/* ============================================
   SERVICES SECTION
   ============================================ */
.services-section {
    padding: var(--section-pad) 0;
    background: var(--ciba-white);
}

.services-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 56px;
}

.services-header .section-description { margin: 0 auto; }

.services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.service-card {
    position: relative;
    padding: 40px 28px;
    background: var(--ciba-gray-50);
    border: 1px solid var(--ciba-gray-200);
    border-radius: 6px;
    transition: all 0.4s var(--ease-smooth);
    cursor: pointer;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--ciba-primary);
    transform: scaleX(0);
    transition: transform 0.4s;
}

.service-card:hover {
    background: var(--ciba-white);
    border-color: var(--ciba-gray-300);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.08);
}

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

.service-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.service-icon svg {
    width: 36px;
    height: 36px;
    fill: var(--ciba-primary);
}

.service-number {
    font-family: var(--font-display);
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--ciba-gray-200);
    position: absolute;
    top: 16px;
    right: 20px;
    line-height: 1;
}

.service-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--ciba-black);
}

.service-text {
    font-size: 0.875rem;
    color: var(--ciba-gray-500);
    line-height: 1.7;
    margin-bottom: 20px;
}

.service-link {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--ciba-primary);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.service-link::after {
    content: '→';
    transition: transform 0.3s;
}

.service-link:hover::after {
    transform: translateX(4px);
}

/* ============================================
   ABOUT / WHY SECTION
   ============================================ */
.about-section {
    padding: var(--section-pad) 0;
    background: var(--ciba-gray-50);
    position: relative;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.about-description {
    font-size: 1rem;
    color: var(--ciba-gray-500);
    line-height: 1.8;
    margin-bottom: 32px;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 32px;
}

.about-feature {
    display: flex;
    gap: 14px;
    align-items: flex-start;
}

.about-feature-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(26, 58, 92, 0.08);
    border-radius: 6px;
    flex-shrink: 0;
}

.about-feature-icon svg {
    width: 18px;
    height: 18px;
    fill: var(--ciba-primary);
}

.about-feature h4 {
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--ciba-black);
    margin-bottom: 2px;
}

.about-feature p {
    font-size: 0.75rem;
    color: var(--ciba-gray-400);
}

.about-image { position: relative; }

.about-image-wrapper {
    position: relative;
    aspect-ratio: 4/5;
    background: var(--ciba-gray-200);
    overflow: hidden;
    border-radius: 6px;
}

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

.about-image-badge {
    position: absolute;
    bottom: -16px;
    left: -16px;
    background: var(--ciba-primary);
    color: var(--ciba-white);
    padding: 24px 28px;
    border-radius: 4px;
}

.about-image-badge .badge-number {
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1;
}

.about-image-badge .badge-text {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-top: 4px;
}

/* ============================================
   TESTIMONIALS
   ============================================ */
.testimonials-section {
    padding: var(--section-pad) 0;
    background: var(--ciba-white);
}

.testimonials-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 56px;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.testimonial-card {
    background: var(--ciba-gray-50);
    padding: 36px;
    border-radius: 6px;
    border: 1px solid var(--ciba-gray-200);
    transition: all 0.3s var(--ease-smooth);
}

.testimonial-card:hover {
    border-color: var(--ciba-primary);
    box-shadow: 0 8px 30px rgba(0,0,0,0.05);
    transform: translateY(-3px);
}

.testimonial-quote-mark {
    font-family: var(--font-display);
    font-size: 3rem;
    color: var(--ciba-primary);
    line-height: 1;
    margin-bottom: 12px;
    opacity: 0.25;
}

.testimonial-text {
    font-size: 0.9375rem;
    color: var(--ciba-gray-600);
    line-height: 1.8;
    margin-bottom: 20px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.testimonial-avatar {
    width: 40px;
    height: 40px;
    background: var(--ciba-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    color: var(--ciba-white);
}

.testimonial-author-name {
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--ciba-black);
}

.testimonial-author-role {
    font-size: 0.75rem;
    color: var(--ciba-gray-400);
}

.stars {
    display: flex;
    gap: 2px;
    margin-bottom: 12px;
}

.stars svg {
    width: 14px;
    height: 14px;
    fill: var(--ciba-accent);
}

/* ============================================
   MORE SERVICES
   ============================================ */
.more-services {
    padding: var(--section-pad) 0;
    background: var(--ciba-gray-50);
}

.more-services-header {
    text-align: center;
    max-width: 600px;
    margin: 0 auto 56px;
}

.more-services-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
}

.more-service-card {
    background: var(--ciba-white);
    padding: 32px 24px;
    text-align: center;
    border-radius: 6px;
    border: 1px solid var(--ciba-gray-200);
    transition: all 0.3s var(--ease-smooth);
}

.more-service-card:hover {
    border-color: var(--ciba-primary);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.06);
}

.more-service-icon {
    width: 52px;
    height: 52px;
    margin: 0 auto 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(26, 58, 92, 0.06);
    border-radius: 10px;
}

.more-service-icon svg {
    width: 24px;
    height: 24px;
    fill: var(--ciba-primary);
}

.more-service-title {
    font-family: var(--font-display);
    font-size: 1.0625rem;
    font-weight: 600;
    margin-bottom: 8px;
}

.more-service-text {
    font-size: 0.8125rem;
    color: var(--ciba-gray-500);
    line-height: 1.6;
}

/* ============================================
   SAFETY / QUALITY SECTION
   ============================================ */
.safety-section {
    padding: var(--section-pad) 0;
    background: var(--ciba-primary-dark);
    color: var(--ciba-white);
}

.safety-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.safety-content .section-title { color: var(--ciba-white); }

.safety-description {
    font-size: 1rem;
    color: rgba(255,255,255,0.6);
    line-height: 1.8;
    margin-bottom: 32px;
}

.safety-points {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.safety-point {
    display: flex;
    align-items: flex-start;
    gap: 14px;
}

.safety-point-check {
    width: 22px;
    height: 22px;
    background: rgba(200, 168, 78, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    margin-top: 2px;
}

.safety-point-check svg {
    width: 11px;
    height: 11px;
    fill: var(--ciba-accent);
}

.safety-point p {
    font-size: 0.875rem;
    color: rgba(255,255,255,0.7);
    line-height: 1.7;
}

.safety-point strong { color: var(--ciba-white); }

.safety-badges {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.safety-badge-card {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.08);
    padding: 28px;
    display: flex;
    gap: 16px;
    align-items: flex-start;
    border-radius: 6px;
    transition: all 0.3s;
}

.safety-badge-card:hover {
    border-color: rgba(200, 168, 78, 0.3);
    background: rgba(255,255,255,0.08);
}

.safety-badge-icon {
    width: 44px;
    height: 44px;
    background: rgba(200, 168, 78, 0.12);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.safety-badge-icon svg {
    width: 22px;
    height: 22px;
    fill: var(--ciba-accent);
}

.safety-badge-title {
    font-weight: 600;
    font-size: 0.9375rem;
    margin-bottom: 4px;
}

.safety-badge-text {
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.5);
    line-height: 1.6;
}

/* ============================================
   CTA SECTION
   ============================================ */
.cta-section {
    padding: var(--section-pad) 0;
    background: var(--ciba-primary);
    text-align: center;
}

.cta-content {
    max-width: 550px;
    margin: 0 auto;
}

.cta-section h2 {
    color: var(--ciba-white);
    margin-bottom: 16px;
}

.cta-description {
    font-size: 1.0625rem;
    color: rgba(255,255,255,0.65);
    margin-bottom: 32px;
}

.cta-phone {
    font-family: var(--font-display);
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--ciba-white);
    display: block;
    margin-bottom: 28px;
}

.cta-phone:hover { opacity: 0.8; }

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    background: var(--ciba-gray-50);
    color: var(--ciba-dark);
    padding: 64px 0 0;
    border-top: 1px solid var(--ciba-gray-200);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid var(--ciba-gray-200);
}

.footer-brand p {
    color: var(--ciba-gray-500);
    font-size: 0.875rem;
    line-height: 1.7;
    margin-top: 16px;
    max-width: 300px;
}

.footer-heading {
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--ciba-primary);
    margin-bottom: 20px;
}

.footer-links li { margin-bottom: 10px; }

.footer-links a {
    font-size: 0.875rem;
    color: var(--ciba-gray-500);
}

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

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 14px;
}

.footer-contact-item svg {
    width: 16px;
    height: 16px;
    fill: var(--ciba-primary);
    flex-shrink: 0;
    margin-top: 3px;
}

.footer-contact-item span,
.footer-contact-item a {
    font-size: 0.875rem;
    color: var(--ciba-gray-500);
}

.footer-contact-item a:hover { color: var(--ciba-primary); }

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 0;
    font-size: 0.75rem;
    color: var(--ciba-gray-400);
}

.footer-bottom a { color: var(--ciba-gray-400); }
.footer-bottom a:hover { color: var(--ciba-primary); }

.footer-legal {
    display: flex;
    gap: 20px;
}

/* ============================================
   PAGE TEMPLATES
   ============================================ */
.page-hero {
    padding: 140px 0 80px;
    background: var(--ciba-gray-50);
    text-align: center;
    border-bottom: 1px solid var(--ciba-gray-200);
}

.page-hero h1 {
    color: var(--ciba-black);
    margin-bottom: 12px;
}

.page-hero p {
    color: var(--ciba-gray-500);
    font-size: 1.0625rem;
    max-width: 560px;
    margin: 0 auto;
}

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

/* Contact Form */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
}

.contact-form .form-group,
.service-article-inner .form-group { margin-bottom: 20px; }

.contact-form label,
.service-article-inner label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--ciba-gray-500);
    margin-bottom: 8px;
}

.contact-form input,
.contact-form textarea,
.contact-form select,
.service-article-inner input,
.service-article-inner textarea,
.service-article-inner select {
    width: 100%;
    padding: 14px 18px;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    border: 1.5px solid var(--ciba-gray-200);
    background: var(--ciba-gray-50);
    color: var(--ciba-black);
    border-radius: 10px;
    transition: border-color 0.3s, background 0.3s, box-shadow 0.3s;
    outline: none;
}

.contact-form input:focus,
.contact-form textarea:focus,
.service-article-inner input:focus,
.service-article-inner textarea:focus {
    border-color: var(--ciba-primary);
    background: var(--ciba-white);
    box-shadow: 0 0 0 4px rgba(26, 58, 92, 0.08);
}

.contact-form textarea,
.service-article-inner textarea {
    min-height: 140px;
    resize: vertical;
}

.contact-form input::placeholder,
.service-article-inner input::placeholder {
    color: var(--ciba-gray-400);
}

.contact-info-block {
    background: var(--ciba-primary);
    padding: 40px;
    color: var(--ciba-white);
    border-radius: 6px;
    height: 100%;
}

.contact-info-block h3 {
    color: var(--ciba-white);
    margin-bottom: 20px;
}

.contact-info-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 28px;
}

/* Service detail */
.service-detail { padding: var(--section-pad) 0; }

.service-detail-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 64px;
}

.service-detail-content h2 { margin-bottom: 16px; }

.service-detail-content p {
    color: var(--ciba-gray-500);
    line-height: 1.8;
    margin-bottom: 16px;
}

.pricing-table {
    width: 100%;
    border-collapse: collapse;
    margin: 28px 0;
}

.pricing-table th,
.pricing-table td {
    padding: 14px 16px;
    text-align: left;
    border-bottom: 1px solid var(--ciba-gray-200);
    font-size: 0.875rem;
}

.pricing-table th {
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    color: var(--ciba-gray-400);
    background: var(--ciba-gray-50);
}

.pricing-table td { color: var(--ciba-gray-600); }

.service-sidebar { position: sticky; top: 100px; }

.sidebar-card {
    background: var(--ciba-primary);
    color: var(--ciba-white);
    padding: 36px;
    margin-bottom: 20px;
    border-radius: 6px;
}

.sidebar-card h4 {
    color: var(--ciba-white);
    margin-bottom: 12px;
}

.sidebar-card p {
    color: rgba(255,255,255,0.65);
    font-size: 0.875rem;
    line-height: 1.7;
    margin-bottom: 20px;
}

.sidebar-phone {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--ciba-accent);
    display: block;
    margin-bottom: 16px;
}

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

@keyframes pulse-dot {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

@keyframes spin-slow {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.fade-in {
    opacity: 1;
    transform: translateY(0);
    transition: all 0.7s var(--ease-smooth);
}

@media (min-width: 769px) {
    .fade-in:not(.visible) {
        opacity: 0;
        transform: translateY(24px);
    }
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    .more-services-grid { grid-template-columns: repeat(2, 1fr); }
    .about-grid { grid-template-columns: 1fr; gap: 40px; }
    .safety-grid { grid-template-columns: 1fr; gap: 40px; }
    .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 32px; }
    .contact-grid { grid-template-columns: 1fr; gap: 40px; }
    .service-detail-grid { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 768px) {
    /* --- Premium Mobile Full-Screen Overlay Menu --- */
    /* ---- MOBILE SLIDE-IN MENU (like cibatax.nl) ---- */
    .mobile-backdrop {
        position: fixed;
        inset: 0;
        background: rgba(0,0,0,0.4);
        z-index: 999;
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.3s, visibility 0.3s;
    }
    .mobile-backdrop.active {
        opacity: 1;
        visibility: visible;
    }

    .main-nav {
        position: fixed;
        top: 0;
        left: 0;
        bottom: 0;
        width: 320px;
        max-width: 85vw;
        background: var(--ciba-white);
        z-index: 1001;
        display: flex;
        flex-direction: column;
        padding: 80px 0 32px;
        transform: translateX(-100%);
        transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
        box-shadow: 4px 0 20px rgba(0,0,0,0.15);
        overflow-y: auto;
    }
    .main-nav.active {
        transform: translateX(0);
    }

    .nav-close {
        display: block;
        position: absolute;
        top: 20px;
        right: 20px;
        background: none;
        border: none;
        font-size: 28px;
        color: var(--ciba-gray-500);
        cursor: pointer;
        line-height: 1;
        padding: 4px;
    }
    .nav-close:hover { color: var(--ciba-black); }

    .main-nav > ul {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        padding: 0 24px;
    }
    .main-nav > ul > li {
        border-bottom: 1px solid var(--ciba-gray-100);
        position: relative;
    }
    .main-nav > ul > li > a {
        font-size: 1rem !important;
        font-weight: 600 !important;
        letter-spacing: 0 !important;
        padding: 16px 0 !important;
        color: var(--ciba-black) !important;
        display: block !important;
    }
    .main-nav > ul > li > a::after { display: none !important; }
    .main-nav > ul > li > a::before { display: none !important; }

    .main-nav > ul > li > a:hover,
    .main-nav > ul > li.current-menu-item > a {
        color: var(--ciba-primary) !important;
    }

    /* Submenu toggle chevron */
    .submenu-toggle {
        display: flex;
        position: absolute;
        right: 0;
        top: 12px;
        width: 36px;
        height: 36px;
        align-items: center;
        justify-content: center;
        background: none;
        border: 1px solid var(--ciba-gray-200);
        border-radius: 6px;
        cursor: pointer;
        color: var(--ciba-gray-500);
        transition: all 0.3s;
    }
    .submenu-toggle:hover { border-color: var(--ciba-primary); color: var(--ciba-primary); }
    .submenu-open .submenu-toggle svg { transform: rotate(180deg); }

    /* Submenu — hidden by default, toggle with JS */
    .main-nav .sub-menu {
        position: static !important;
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
        background: transparent !important;
        border: none !important;
        box-shadow: none !important;
        border-radius: 0 !important;
        padding: 0 0 12px 16px !important;
        min-width: 0 !important;
        pointer-events: auto !important;
        display: none;
    }
    .submenu-open .sub-menu { display: block !important; }
    .main-nav .sub-menu::before { display: none; }
    .main-nav .sub-menu li { padding: 0; }
    .main-nav .sub-menu a {
        font-size: 0.9rem !important;
        color: var(--ciba-gray-500) !important;
        padding: 8px 0 !important;
        border-radius: 0 !important;
        display: block !important;
    }
    .main-nav .sub-menu a:hover {
        color: var(--ciba-accent) !important;
        background: transparent !important;
        transform: none !important;
    }

    /* Mobile header: show Boek Nu + hamburger, hide phone + desktop CTA */
    .header-cta-mobile {
        display: inline-flex !important;
        font-size: 0.85rem;
        padding: 10px 24px;
        border-radius: 8px;
        margin-left: auto;
        margin-right: 10px;
        font-weight: 600;
    }
    .menu-toggle { display: flex !important; }
    .header-cta, .header-phone { display: none !important; }

    body.nav-open { overflow: hidden; }

    .hero { min-height: auto; }
    .hero-service { padding-top: 110px; padding-bottom: 60px; }
    .hero-layout { grid-template-columns: 1fr; gap: 0; }
    .hero-content { order: unset; padding-right: 0; display: contents; }
    .hero-heading { order: 1; margin-bottom: 24px; }
    .hero-booking {
        order: 2;
        margin-bottom: 32px;
        width: 100%;
        max-width: 100%;
        border-radius: 12px;
    }
    .hero-details { order: 3; }
    .booking-iframe {
        height: 620px;
        width: 100%;
        max-width: 100%;
        overflow: hidden;
    }
    .breadcrumb { font-size: 0.75rem; flex-wrap: wrap; }
    .services-grid { grid-template-columns: 1fr; }
    .more-services-grid { grid-template-columns: 1fr; }
    .hero-stats { flex-direction: row; flex-wrap: wrap; gap: 20px; }
    .hero-stat { flex: 1 1 calc(50% - 20px); min-width: 0; }
    .about-features { grid-template-columns: 1fr; }
    .testimonials-grid { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
}

@media (max-width: 480px) {
    h1 { font-size: 1.75rem; }
    h2 { font-size: 1.4rem; }
    .hero { padding-top: 90px; padding-bottom: 40px; }
    .hero-service { padding-top: 90px; padding-bottom: 40px; }
    .hero-heading h1 { font-size: 1.75rem; }
    .hero-booking { border-radius: 10px; }
    .booking-iframe { height: 620px; }
    .service-article-inner h2 { margin-top: 40px; }
    .page-cta .cta-phone { font-size: 1.5rem; }
    .hero-description { font-size: 0.875rem; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { width: 100%; justify-content: center; }
    .hero-stats { gap: 16px; margin-top: 28px; flex-direction: row; flex-wrap: wrap; }
    .hero-stat { flex: 1 1 calc(50% - 16px); min-width: 0; text-align: center; }
    .hero-stat-number { font-size: 1.5rem; }
    .hero-visual { display: none; }
    .cta-phone { font-size: 1.5rem; }
    .container { padding: 0 16px; }
    .service-card { padding: 28px 20px; }
    .testimonial-card { padding: 24px; }
    .contact-info-block { padding: 28px; }
    .trust-bar-inner { gap: 20px; }
    .trust-item { font-size: 0.7rem; }
    .section-label { font-size: 0.6rem; }
    .page-hero { padding: 120px 0 48px; }
}