/* ============================================================
   GoWithDias — Global Design System
   Light mode | Off-white + Orange accent | Glossy + Glassmorphism
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* ── CSS Variables ─────────────────────────────────────────── */
:root {
    --bg: #F8F7F4;
    --bg-white: #FFFFFF;
    --bg-card: rgba(255, 255, 255, 0.75);
    --text-dark: #1A1A2E;
    --text-body: #4A4A6A;
    --text-muted: #8A8AAA;
    --accent: #FF6B35;
    --accent-hover: #E85520;
    --accent-light: #FF9A5C;
    --accent-pale: #FFF3EE;
    --gradient: linear-gradient(135deg, #FF6B35, #FF9A5C);
    --gradient-r: linear-gradient(135deg, #FF9A5C, #FF6B35);
    --border: rgba(255, 107, 53, 0.12);
    --border-light: rgba(0, 0, 0, 0.06);
    --shadow-sm: 0 2px 12px rgba(255, 107, 53, 0.08);
    --shadow-md: 0 8px 32px rgba(255, 107, 53, 0.14);
    --shadow-lg: 0 20px 60px rgba(255, 107, 53, 0.18);
    --shadow-card: 0 4px 24px rgba(0, 0, 0, 0.06);
    --radius-sm: 10px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

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

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

body {
    font-family: var(--font);
    background-color: var(--bg);
    color: var(--text-body);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    width: 100%;
    position: relative;
}

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

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

ul {
    list-style: none;
}

button,
input,
textarea,
select {
    font-family: var(--font);
    outline: none;
}

/* ── Typography ────────────────────────────────────────────── */
h1,
h2,
h3,
h4,
h5,
h6 {
    color: var(--text-dark);
    font-weight: 700;
    line-height: 1.25;
    letter-spacing: -0.02em;
}

h1 {
    font-size: clamp(2.4rem, 5vw, 4rem);
    font-weight: 800;
}

h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
}

h3 {
    font-size: clamp(1.3rem, 2.5vw, 1.6rem);
}

h4 {
    font-size: 1.2rem;
}

p {
    color: var(--text-body);
}

.section-label {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent);
    background: var(--accent-pale);
    border: 1px solid rgba(255, 107, 53, 0.2);
    padding: 6px 16px;
    border-radius: 50px;
    margin-bottom: 16px;
}

.section-title {
    margin-bottom: 16px;
}

.section-subtitle {
    color: var(--text-body);
    font-size: 1.05rem;
    max-width: 580px;
    margin: 0 auto 56px;
}

.text-center {
    text-align: center;
}

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

/* ── Layout ────────────────────────────────────────────────── */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

section {
    padding: 96px 0;
}

section:nth-child(even) {
    background: var(--bg-white);
}

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    border: none;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

/* Glossy Primary Button */
.btn-primary {
    background: var(--gradient);
    color: #fff;
    box-shadow: 0 4px 20px rgba(255, 107, 53, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 50%;
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0.22), transparent);
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(255, 107, 53, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.25);
    background: var(--gradient-r);
}

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

/* Outline Button */
.btn-outline {
    background: rgba(255, 255, 255, 0.8);
    color: var(--text-dark);
    border: 1.5px solid var(--border-light);
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--accent-pale);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Ghost Button */
.btn-ghost {
    background: transparent;
    color: var(--accent);
    padding: 14px 20px;
    font-weight: 600;
}

.btn-ghost:hover {
    background: var(--accent-pale);
    border-radius: var(--radius-sm);
}

.btn-lg {
    padding: 18px 40px;
    font-size: 1rem;
}

.btn-sm {
    padding: 10px 22px;
    font-size: 0.875rem;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* ── Cards ─────────────────────────────────────────────────── */
.card {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 107, 53, 0.1);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    transition: var(--transition);
    box-shadow: var(--shadow-card);
}

.card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-md);
    border-color: rgba(255, 107, 53, 0.25);
}

.card-icon {
    width: 56px;
    height: 56px;
    background: var(--accent-pale);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    font-size: 1.5rem;
    border: 1px solid rgba(255, 107, 53, 0.15);
}

.card-icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--accent);
    fill: none;
}

/* ── Navigation ────────────────────────────────────────────── */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 0 24px;
    transition: var(--transition);
}

.navbar-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.navbar.scrolled {
    background: rgba(248, 247, 244, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-light);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 800;
    font-size: 1.25rem;
    color: var(--text-dark);
    letter-spacing: -0.03em;
}

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

.logo-text {
    color: var(--text-dark);
    font-weight: 800;
    letter-spacing: -0.03em;
}


.nav-logo img {
    height: 44px;
    width: auto;
    border-radius: 0;
    display: block;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-body);
    padding: 8px 14px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--accent);
    background: var(--accent-pale);
}

.nav-links .btn-primary {
    padding: 10px 22px;
    margin-left: 8px;
}

/* Dropdown */
.nav-item {
    position: relative;
}

.nav-item:hover .dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown {
    position: absolute;
    top: calc(100% + 8px);
    left: -16px;
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 8px;
    min-width: 200px;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.12);
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: var(--transition);
}

.dropdown a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    color: var(--text-body);
}

.dropdown a:hover {
    background: var(--accent-pale);
    color: var(--accent);
}

/* Hamburger */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 8px;
    background: var(--accent-pale);
    border-radius: var(--radius-sm);
    border: none;
}

.nav-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--text-dark);
    border-radius: 2px;
    transition: var(--transition);
}

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

.nav-toggle.open span:nth-child(2) {
    opacity: 0;
}

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

/* Mobile nav */
.mobile-nav {
    display: none;
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    background: rgba(248, 247, 244, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-light);
    padding: 16px 24px 24px;
    z-index: 999;
    flex-direction: column;
    gap: 4px;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.08);
}

.mobile-nav.open {
    display: flex;
}

.mobile-nav a {
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-weight: 500;
    color: var(--text-body);
}

.mobile-nav a:hover {
    background: var(--accent-pale);
    color: var(--accent);
}

.mobile-nav .btn-primary {
    margin-top: 8px;
    text-align: center;
    justify-content: center;
}

/* Mobile nav: services accordion */
.mobile-services-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-weight: 500;
    color: var(--text-body);
    cursor: pointer;
    width: 100%;
    background: none;
    border: none;
    font-family: inherit;
    font-size: inherit;
    text-align: left;
}

.mobile-services-toggle:hover {
    background: var(--accent-pale);
    color: var(--accent);
}

.mobile-services-toggle .arrow {
    font-size: 0.7rem;
    transition: transform 0.25s ease;
    display: inline-block;
}

.mobile-services-toggle.open .arrow {
    transform: rotate(180deg);
}

.mobile-services-sub {
    display: none;
    flex-direction: column;
    gap: 2px;
    padding-left: 16px;
    border-left: 2px solid rgba(255, 107, 53, 0.2);
    margin: 2px 0 2px 16px;
}

.mobile-services-sub.open {
    display: flex;
}

.mobile-services-sub a {
    padding: 10px 14px;
    font-size: 0.9rem;
    color: var(--text-body);
    border-radius: var(--radius-sm);
}

.mobile-services-sub a:hover {
    background: var(--accent-pale);
    color: var(--accent);
}


/* ── Hero Shared ────────────────────────────────────────────── */
.page-hero {
    padding: 140px 0 80px;
    background: var(--bg);
    position: relative;
    overflow: hidden;
}

.page-hero::before {
    content: '';
    position: absolute;
    top: -60px;
    right: -80px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.10) 0%, transparent 65%);
    border-radius: 50%;
    pointer-events: none;
}

.page-hero::after {
    content: '';
    position: absolute;
    bottom: -80px;
    left: -60px;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255, 154, 92, 0.07) 0%, transparent 65%);
    border-radius: 50%;
    pointer-events: none;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 20px;
}

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

.breadcrumb span {
    color: var(--text-muted);
}

/* ── Grid Layouts ──────────────────────────────────────────── */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

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

.grid-5 {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 24px;
}

.grid-auto {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}

/* ── Stats Bar ─────────────────────────────────────────────── */
.stats-bar {
    background: var(--bg-white);
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
    padding: 40px 0;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 2.8rem;
    font-weight: 800;
    color: var(--text-dark);
    letter-spacing: -0.04em;
    line-height: 1;
    display: block;
}

.stat-number .accent {
    color: var(--accent);
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
    margin-top: 6px;
}

/* ── Divider ───────────────────────────────────────────────── */
.divider {
    width: 56px;
    height: 4px;
    background: var(--gradient);
    border-radius: 2px;
    margin: 16px auto 0;
}

.divider-left {
    margin: 16px 0 0;
}

/* ── Badge / Tag ───────────────────────────────────────────── */
.badge {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 4px 12px;
    border-radius: 50px;
    background: var(--accent-pale);
    color: var(--accent);
    border: 1px solid rgba(255, 107, 53, 0.2);
}

.badge.dark {
    background: var(--text-dark);
    color: #fff;
    border-color: transparent;
}

/* ── Pill Icon ──────────────────────────────────────────────── */
.pill-icon {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-body);
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: 50px;
    padding: 6px 14px;
}

/* ── Check List ────────────────────────────────────────────── */
.check-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.check-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.95rem;
    color: var(--text-body);
}

.check-list li::before {
    content: '';
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    background: var(--accent-pale);
    border: 1.5px solid rgba(255, 107, 53, 0.3);
    border-radius: 50%;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23FF6B35' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
    background-size: 12px;
    background-position: center;
    background-repeat: no-repeat;
    margin-top: 2px;
}

/* ── FAQ ────────────────────────────────────────────────────── */
.faq-item {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: var(--transition);
}

.faq-item.open {
    border-color: var(--border);
    box-shadow: var(--shadow-sm);
}

.faq-question {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 28px;
    cursor: pointer;
    font-weight: 600;
    color: var(--text-dark);
    font-size: 0.95rem;
}

.faq-question .faq-icon {
    width: 28px;
    height: 28px;
    background: var(--accent-pale);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: transform 0.4s ease, background 0.3s ease, color 0.3s ease;
    font-size: 1rem;
    color: var(--accent);
}

.faq-item.open .faq-icon {
    transform: rotate(180deg);
    background: var(--accent);
    color: #fff;
}

.faq-answer {
    padding: 0 28px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease, padding 0.3s ease;
    color: var(--text-body);
    font-size: 0.95rem;
    line-height: 1.6;
}

.faq-item.open .faq-answer {
    max-height: 800px;
    padding-bottom: 24px;
}

/* ── Forms ─────────────────────────────────────────────────── */
.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    background: var(--bg-white);
    border: 1.5px solid var(--border-light);
    border-radius: var(--radius-sm);
    padding: 14px 18px;
    font-size: 0.92rem;
    color: var(--text-dark);
    transition: var(--transition);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--text-muted);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.12);
    background: #fff;
}

.form-textarea {
    resize: vertical;
    min-height: 140px;
}

/* ── Footer ────────────────────────────────────────────────── */
.footer {
    background: var(--text-dark);
    color: rgba(255, 255, 255, 0.7);
    padding: 72px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.8fr 1fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 56px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-brand .nav-logo {
    color: #fff;
    margin-bottom: 16px;
}

.footer-brand p {
    font-size: 0.875rem;
    line-height: 1.75;
    margin-bottom: 24px;
}

.footer-col h5 {
    color: #fff;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.footer-col a {
    display: block;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 10px;
    transition: var(--transition);
}

.footer-col a:hover {
    color: var(--accent-light);
    padding-left: 4px;
}

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.65);
    margin-bottom: 12px;
}

.footer-contact-item .icon {
    color: var(--accent-light);
    font-size: 1rem;
}

.social-links {
    display: flex;
    gap: 10px;
    margin-top: 24px;
}

.social-link {
    width: 38px;
    height: 38px;
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
    transform: translateY(-2px);
}

.footer-bottom {
    padding: 20px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.4);
}

.footer-bottom a:hover {
    color: var(--accent-light);
}

/* ── Back to top ────────────────────────────────────────────── */
.back-to-top {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 46px;
    height: 46px;
    background: var(--gradient);
    color: #fff;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(255, 107, 53, 0.4);
    opacity: 0;
    transform: translateY(16px);
    transition: var(--transition);
    z-index: 900;
}

.back-to-top.visible {
    opacity: 1;
    transform: translateY(0);
}

.back-to-top:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(255, 107, 53, 0.5);
}

/* ── Testimonial ────────────────────────────────────────────── */
.testimonial-card {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 107, 53, 0.1);
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    box-shadow: var(--shadow-card);
    transition: var(--transition);
}

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

.testimonial-stars {
    color: #F59E0B;
    font-size: 1rem;
    margin-bottom: 16px;
    letter-spacing: 2px;
}

.testimonial-text {
    font-size: 0.95rem;
    color: var(--text-body);
    line-height: 1.8;
    margin-bottom: 24px;
    font-style: italic;
}

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

.testimonial-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: var(--gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: #fff;
    font-size: 0.95rem;
}

.testimonial-name {
    font-weight: 700;
    color: var(--text-dark);
    font-size: 0.9rem;
}

.testimonial-role {
    font-size: 0.78rem;
    color: var(--text-muted);
}

/* ── Blog Card ──────────────────────────────────────────────── */
.blog-card {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
    box-shadow: var(--shadow-card);
}

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

.blog-card-featured {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: minmax(220px, 0.8fr) minmax(0, 1.4fr);
    align-items: stretch;
    border-color: rgba(255, 107, 53, 0.28);
    background: linear-gradient(135deg, #fff 0%, #fff7f3 100%);
}

.blog-card-featured .blog-card-img {
    height: 100%;
    min-height: 260px;
    background:
        radial-gradient(circle at 30% 30%, rgba(255, 107, 53, 0.2), transparent 32%),
        linear-gradient(135deg, var(--accent-pale), #fff);
    font-size: 4rem;
}

.blog-card-featured .blog-card-body {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 40px;
}

.blog-card-featured h4 {
    font-size: 1.55rem;
    margin-bottom: 12px;
}

.blog-card-featured p {
    font-size: 0.98rem;
    max-width: 720px;
}

.blog-card-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    background: linear-gradient(135deg, var(--accent-pale), #fff);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
}

.blog-card-body {
    padding: 28px 24px;
}

.blog-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.blog-date {
    font-size: 0.78rem;
    color: var(--text-muted);
}

.blog-card h4 {
    font-size: 1.05rem;
    color: var(--text-dark);
    margin-bottom: 10px;
    line-height: 1.4;
}

.blog-card p {
    font-size: 0.875rem;
    color: var(--text-body);
    line-height: 1.6;
    margin-bottom: 20px;
}

.read-more {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--accent);
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.read-more:hover {
    gap: 8px;
}

/* ── Blog Card Link (full-card clickable) ──────────────────── */
a.blog-card-link {
    display: grid;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

a.blog-card-link:not(.blog-card-featured) {
    display: block;
}

a.blog-card-link h4,
a.blog-card-link p,
a.blog-card-link .blog-meta,
a.blog-card-link .badge,
a.blog-card-link .blog-date {
    color: inherit;
}

a.blog-card-link h4 {
    color: var(--text-dark);
}

a.blog-card-link p {
    color: var(--text-body);
}

a.blog-card-link .blog-date {
    color: var(--text-muted);
}

/* ── Pricing Cards ──────────────────────────────────────────── */
.pricing-card {
    background: var(--bg-white);
    border: 1.5px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    transition: var(--transition);
    position: relative;
}

.pricing-card.featured {
    background: var(--gradient);
    color: #fff;
    border-color: transparent;
    box-shadow: var(--shadow-lg);
    transform: scale(1.04);
}

.pricing-card.featured h3,
.pricing-card.featured .price,
.pricing-card.featured .price-period,
.pricing-card.featured .pricing-desc {
    color: #fff;
}

.pricing-card.featured .pricing-feature {
    color: rgba(255, 255, 255, 0.87);
}

.pricing-card.featured .pricing-feature::before {
    filter: brightness(10);
}

.pricing-card:not(.featured):hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: var(--border);
}

.pricing-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--text-dark);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 5px 18px;
    border-radius: 50px;
}

.plan-name {
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 8px;
}

.pricing-card.featured .plan-name {
    color: rgba(255, 255, 255, 0.85);
}

.price {
    font-size: 3rem;
    font-weight: 800;
    color: var(--text-dark);
    letter-spacing: -0.04em;
    line-height: 1;
}

.price span {
    font-size: 1.2rem;
    font-weight: 600;
    vertical-align: top;
    margin-top: 8px;
    display: inline-block;
}

.price-period {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.pricing-desc {
    font-size: 0.875rem;
    color: var(--text-body);
    margin-bottom: 28px;
    padding-bottom: 28px;
    border-bottom: 1px solid var(--border-light);
}

.pricing-card.featured .pricing-desc {
    border-bottom-color: rgba(255, 255, 255, 0.2);
}

.pricing-features {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 32px;
}

.pricing-feature {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.875rem;
    color: var(--text-body);
}

.pricing-feature::before {
    content: '';
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    background: var(--accent-pale) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23FF6B35' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/10px no-repeat;
    border-radius: 50%;
}

.pricing-card.featured .btn-primary {
    background: #fff;
    color: var(--accent);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}

.pricing-card.featured .btn-primary:hover {
    background: var(--text-dark);
    color: #fff;
}

/* ── CTA Banner ─────────────────────────────────────────────── */
.cta-section {
    background: var(--gradient);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: rgba(255, 255, 255, 0.07);
    border-radius: 50%;
}

.cta-section::after {
    content: '';
    position: absolute;
    bottom: -40%;
    right: -5%;
    width: 400px;
    height: 400px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
}

.cta-section h2,
.cta-section p {
    color: #fff;
}

.cta-section .btn-outline {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.5);
    color: #fff;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.cta-section .btn-outline:hover {
    background: rgba(255, 255, 255, 0.25);
    color: #fff;
    border-color: #fff;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.cta-inner {
    position: relative;
    z-index: 1;
    text-align: center;
}

.cta-inner h2 {
    margin-bottom: 16px;
    font-size: 2.4rem;
}

.cta-inner p {
    font-size: 1.05rem;
    opacity: 0.9;
    margin-bottom: 36px;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-white-btn {
    background: #fff !important;
    color: var(--accent) !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12) !important;
}

.cta-white-btn:hover {
    background: var(--text-dark) !important;
    color: #fff !important;
    transform: translateY(-2px);
}

/* ── Process Steps ─────────────────────────────────────────── */
.process-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

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

.process-step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 32px;
    right: -16px;
    width: 32px;
    height: 2px;
    background: var(--gradient);
    opacity: 0.4;
}

.step-number {
    width: 64px;
    height: 64px;
    background: var(--gradient);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    color: #fff;
    font-size: 1.3rem;
    margin: 0 auto 20px;
    box-shadow: var(--shadow-md);
}

/* ── Animations ─────────────────────────────────────────────── */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes pulse-ring {
    0% {
        transform: scale(1);
        opacity: 0.6;
    }

    100% {
        transform: scale(1.4);
        opacity: 0;
    }
}

@keyframes float {

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

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

.animate-up {
    animation: fadeUp 0.7s ease forwards;
}

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

/* Intersection observer reveal */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ── WhatsApp Float ─────────────────────────────────────────── */
.wa-float {
    position: fixed;
    bottom: 84px;
    right: 28px;
    width: 52px;
    height: 52px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45);
    z-index: 900;
    transition: var(--transition);
}

.wa-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 32px rgba(37, 211, 102, 0.55);
}

.wa-float svg {
    width: 28px;
    height: 28px;
    fill: #fff;
}

/* ── Responsive Utility Grids ───────────────────────────────── */

/* 2-column grid used in Why GoWithDias & About hero */
.two-col-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

/* Hero grid used in all service pages */
.service-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

/* 2×2 mini grid used in the "Why" feature boxes */
.why-mini-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

/* Contact page: info sidebar + form */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.6fr;
    gap: 48px;
    align-items: start;
}

/* Blog section header row: title + "View All" button */
.blog-header-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 48px;
}

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 1024px) {
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }

    .grid-5 {
        grid-template-columns: repeat(3, 1fr);
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 36px;
    }

    /* Tablet: service hero stacks slightly — keep 2-col but reduce gap */
    .service-hero-grid,
    .two-col-grid {
        gap: 40px;
    }
}

@media (max-width: 768px) {
    section {
        padding: 72px 0;
    }

    .page-hero {
        padding: 120px 0 64px;
    }

    h1 {
        font-size: 2.2rem;
    }

    h2 {
        font-size: 1.8rem;
    }

    /* All fixed-column grids collapse to single column */
    .grid-2,
    .grid-3,
    .grid-4,
    .grid-5,
    .process-grid,
    .two-col-grid,
    .service-hero-grid,
    .why-mini-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    /* Stats bar: 2 columns on tablet/mobile */
    .stats-bar .grid-4 {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }

    .blog-card-featured {
        grid-template-columns: 1fr;
    }

    .blog-card-featured .blog-card-img {
        min-height: 190px;
    }

    .blog-card-featured .blog-card-body {
        padding: 28px 24px;
    }

    .blog-card-featured h4 {
        font-size: 1.2rem;
    }

    /* About page: cap photo card width */
    .about-photo-card {
        width: 100% !important;
        max-width: 320px;
        height: 320px !important;
        margin: 0 auto;
    }

    .pricing-card.featured {
        transform: scale(1);
    }

    .process-step::after {
        display: none;
    }

    .nav-links {
        display: none;
    }

    .nav-toggle {
        display: flex;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }

    .cta-inner h2 {
        font-size: 1.8rem;
    }

    /* Contact form inside card: reduce padding on mobile */
    .contact-form-card {
        padding: 32px 24px !important;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .btn-lg {
        padding: 14px 28px;
        font-size: 0.9rem;
    }

    section {
        padding: 56px 0;
    }

    .page-hero {
        padding: 100px 0 48px;
    }

    /* Stats bar: 1 column on phone */
    .stats-bar .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }

    .cta-inner h2 {
        font-size: 1.5rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: stretch;
    }

    .cta-buttons .btn {
        justify-content: center;
        width: 100%;
    }

    /* Hero section buttons stacked on phone */
    .hero-btn-group {
        flex-direction: column;
        align-items: stretch;
    }

    .hero-btn-group .btn {
        justify-content: center;
        width: 100%;
    }
}

/* ============================================================
   PORTFOLIO PAGE STYLES
   ============================================================ */

/* ── Filter Tabs ───────────────────────────────────────────── */
.pf-filter-bar {
    display: flex;
    gap: 8px;
    justify-content: center;
    flex-wrap: wrap;
    padding: 24px 0 8px;
}

.pf-filter-btn {
    padding: 10px 24px;
    border-radius: 50px;
    border: 1.5px solid var(--border-light);
    background: var(--bg-white);
    color: var(--text-body);
    font-weight: 600;
    font-size: 0.88rem;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font);
}

.pf-filter-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: var(--accent-pale);
}

.pf-filter-btn.active {
    background: var(--gradient);
    color: #fff;
    border-color: transparent;
    box-shadow: 0 4px 16px rgba(255, 107, 53, 0.3);
}

.portfolio-hero-btns {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}

/* ── Video Player ─────────────────────────────────────────── */
.pf-video-wrapper {
    max-width: 800px;
    margin: 0 auto;
}

.pf-video-container {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    border: 2px solid rgba(255, 107, 53, 0.15);
    width: 100%;
}

.pf-video-container video {
    display: block;
    width: 100%;
    max-width: 100%;
    height: auto;
}

.pf-video-mute-btn {
    position: absolute;
    bottom: 16px;
    right: 16px;
    width: 44px;
    height: 44px;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    color: #fff;
}

.pf-video-mute-btn:hover {
    background: var(--accent);
    border-color: var(--accent);
    transform: scale(1.1);
}

.pf-video-mute-btn svg {
    stroke: #fff;
}

/* ── Metrics Grid ─────────────────────────────────────────── */
.pf-metrics-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

.pf-metric-card {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 28px 20px;
    text-align: center;
    transition: var(--transition);
    box-shadow: var(--shadow-card);
}

.pf-metric-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: rgba(255, 107, 53, 0.25);
}

.pf-metric-card.accent {
    background: var(--gradient);
    border-color: transparent;
    box-shadow: var(--shadow-md);
}

.pf-metric-card.accent .pf-metric-value,
.pf-metric-card.accent .pf-metric-label {
    color: #fff;
}

.pf-metric-card.accent .pf-metric-up {
    color: rgba(255, 255, 255, 0.85);
}

.pf-metric-icon {
    font-size: 1.8rem;
    margin-bottom: 8px;
}

.pf-metric-value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--text-dark);
    letter-spacing: -0.03em;
    line-height: 1.1;
}

.pf-metric-label {
    font-size: 0.82rem;
    color: var(--text-muted);
    font-weight: 500;
    margin-top: 4px;
}

.pf-metric-up {
    display: inline-block;
    color: #16a34a;
    font-weight: 700;
    font-size: 0.75rem;
}

/* ── Screenshots ──────────────────────────────────────────── */
.pf-screenshot-card {
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-card);
    cursor: pointer;
    transition: var(--transition);
}

.pf-screenshot-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.pf-screenshot-card img {
    width: 100%;
    height: 280px;
    object-fit: cover;
    object-position: top;
    display: block;
}

/* ── Creative Slider ──────────────────────────────────────── */
.pf-slider-wrapper {
    overflow: hidden;
    border-radius: var(--radius-lg);
    margin: 0 -24px;
    padding: 0 24px;
}

.pf-slider {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: 8px 0 16px;
    cursor: grab;
}

.pf-slider::-webkit-scrollbar {
    display: none;
}

.pf-slider.dragging {
    cursor: grabbing;
    scroll-behavior: auto;
}

.pf-slide {
    flex: 0 0 300px;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-card);
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.pf-slide:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: var(--shadow-md);
}

.pf-slide img {
    width: 100%;
    height: 380px;
    object-fit: cover;
    display: block;
}

/* ── Lightbox ────────────────────────────────────────────── */
.pf-lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    cursor: pointer;
}

.pf-lightbox.open {
    opacity: 1;
    visibility: visible;
}

.pf-lightbox img {
    max-width: 90vw;
    max-height: 85vh;
    border-radius: var(--radius-md);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    object-fit: contain;
    cursor: default;
}

.pf-lightbox-close {
    position: absolute;
    top: 20px;
    right: 28px;
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.8rem;
    cursor: pointer;
    transition: var(--transition);
    font-family: var(--font);
}

.pf-lightbox-close:hover {
    background: var(--accent);
    border-color: var(--accent);
    transform: rotate(90deg);
}

/* ── Tools Slider ────────────────────────────────────────── */
.pf-tools-wrapper {
    overflow: hidden;
    margin: 0 -24px;
    padding: 8px 0;
}

.pf-tools-track {
    display: flex;
    gap: 24px;
    animation: toolsScroll 30s linear infinite;
    width: max-content;
}

.pf-tools-wrapper:hover .pf-tools-track {
    animation-play-state: paused;
}

@keyframes toolsScroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

.pf-tool-item {
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 24px 28px;
    min-width: 120px;
    transition: var(--transition);
    box-shadow: var(--shadow-card);
}

.pf-tool-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: rgba(255, 107, 53, 0.25);
}

.pf-tool-icon {
    font-size: 2rem;
}

.pf-tool-item span {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-dark);
    white-space: nowrap;
}

/* ── Portfolio Responsive ─────────────────────────────────── */
@media (max-width: 1024px) {
    .pf-metrics-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .pf-metrics-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .pf-slide {
        flex: 0 0 260px;
    }

    .pf-slide img {
        height: 320px;
    }

    .pf-screenshot-card img {
        height: 220px;
    }

    .pf-filter-bar {
        gap: 6px;
    }

    .pf-filter-btn {
        padding: 8px 16px;
        font-size: 0.82rem;
    }

    /* ── Portfolio Hero: buttons stack on mobile ── */
    .portfolio-hero-btns {
        flex-direction: column;
        align-items: stretch;
    }

    .portfolio-hero-btns .btn,
    .pf-action-btn-wrapper .btn {
        justify-content: center;
        text-align: center;
        width: 100%;
    }

    /* ── Portfolio Video: contain within viewport ── */
    .pf-video-wrapper {
        max-width: 100%;
        padding: 0;
    }

    .pf-video-container {
        border-radius: var(--radius-md);
        width: 100%;
    }

    .pf-video-container video {
        width: 100%;
        max-width: 100%;
        height: auto;
        max-height: 60vh;
        object-fit: contain;
    }
}

@media (max-width: 480px) {
    .pf-metrics-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .pf-metric-card {
        padding: 20px 14px;
    }

    .pf-metric-value {
        font-size: 1.6rem;
    }

    .pf-slide {
        flex: 0 0 220px;
    }

    .pf-slide img {
        height: 280px;
    }

    .pf-screenshot-card img {
        height: 180px;
    }

    .pf-tool-item {
        padding: 18px 20px;
        min-width: 100px;
    }
}

/* ============================================================
   BLOG ARTICLE — PILLAR PAGE STYLES
   ============================================================ */

/* ── Reading Progress Bar ─────────────────────────────────── */
.reading-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: var(--gradient);
    z-index: 1100;
    transition: width 0.1s linear;
    box-shadow: 0 0 8px rgba(255, 107, 53, 0.5);
}

/* ── Article Layout ───────────────────────────────────────── */
.article-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 56px;
    align-items: start;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.article-main {
    max-width: 780px;
    min-width: 0;
}

/* ── Article Hero ─────────────────────────────────────────── */
.article-hero {
    padding: 140px 0 56px;
    background: var(--bg);
    position: relative;
    overflow: hidden;
    overflow: clip;
}

.article-hero::before {
    content: '';
    position: absolute;
    top: -60px;
    right: -80px;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255, 107, 53, 0.10) 0%, transparent 65%);
    border-radius: 50%;
    pointer-events: none;
}

.article-hero::after {
    content: '';
    position: absolute;
    bottom: -80px;
    left: -60px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 154, 92, 0.07) 0%, transparent 65%);
    border-radius: 50%;
    pointer-events: none;
}

.article-hero-inner {
    position: relative;
    z-index: 1;
    max-width: 820px;
    margin: 0 auto;
    text-align: center;
}

.article-meta-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-top: 24px;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.article-meta-bar .meta-sep {
    width: 4px;
    height: 4px;
    background: var(--text-muted);
    border-radius: 50%;
    opacity: 0.5;
}

/* ── Sticky Table of Contents ─────────────────────────────── */
.toc-sidebar {
    position: -webkit-sticky;
    position: sticky;
    top: 92px;
    max-height: calc(100vh - 120px);
    overflow-y: auto;
    padding: 28px 24px;
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 107, 53, 0.2) transparent;
}

.toc-sidebar::-webkit-scrollbar {
    width: 4px;
}

.toc-sidebar::-webkit-scrollbar-thumb {
    background: rgba(255, 107, 53, 0.2);
    border-radius: 4px;
}

.toc-title {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--accent);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.toc-title::before {
    content: '';
    width: 16px;
    height: 3px;
    background: var(--gradient);
    border-radius: 2px;
}

.toc-list {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.toc-list a {
    display: block;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-body);
    padding: 7px 12px;
    border-radius: 8px;
    border-left: 2px solid transparent;
    transition: var(--transition);
    line-height: 1.4;
}

.toc-list a:hover {
    color: var(--accent);
    background: var(--accent-pale);
    border-left-color: var(--accent);
}

.toc-list a.active {
    color: var(--accent);
    background: var(--accent-pale);
    border-left-color: var(--accent);
    font-weight: 600;
}

.toc-list a.toc-h3 {
    padding-left: 24px;
    font-size: 0.78rem;
    color: var(--text-muted);
}

.toc-list a.toc-h3:hover,
.toc-list a.toc-h3.active {
    color: var(--accent);
}

/* ── Article Body Typography ──────────────────────────────── */
.article-body {
    overflow-wrap: break-word;
    word-wrap: break-word;
    word-break: break-word;
    hyphens: auto;
}

.article-body pre,
.article-body code {
    max-width: 100%;
    overflow-x: auto;
    white-space: pre-wrap;
}

.article-body h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    margin: 56px 0 20px;
    padding-top: 24px;
    border-top: 1px solid var(--border-light);
    position: relative;
}

.article-body h2:first-of-type {
    border-top: none;
    margin-top: 0;
}

.article-body h2 .anchor-link {
    position: absolute;
    left: -24px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--accent);
    opacity: 0;
    font-size: 1rem;
    transition: var(--transition);
}

.article-body h2:hover .anchor-link {
    opacity: 0.6;
}

.article-body h3 {
    font-size: clamp(1.15rem, 2vw, 1.35rem);
    margin: 36px 0 14px;
    color: var(--text-dark);
}

.article-body h4 {
    font-size: 1.1rem;
    margin: 28px 0 12px;
}

.article-body p {
    font-size: 1.02rem;
    line-height: 1.85;
    margin-bottom: 20px;
    color: var(--text-body);
}

.article-body ul,
.article-body ol {
    margin: 16px 0 24px 20px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.article-body ul li,
.article-body ol li {
    font-size: 0.98rem;
    line-height: 1.75;
    color: var(--text-body);
}

.article-body ul li::marker {
    color: var(--accent);
}

.article-body ol li::marker {
    color: var(--accent);
    font-weight: 700;
}

.article-body a {
    color: var(--accent);
    font-weight: 500;
    text-decoration: underline;
    text-underline-offset: 2px;
    text-decoration-color: rgba(255, 107, 53, 0.3);
}

.article-body a:hover {
    text-decoration-color: var(--accent);
}

.article-body strong {
    color: var(--text-dark);
    font-weight: 600;
}

.article-body blockquote {
    border-left: 4px solid var(--accent);
    background: var(--accent-pale);
    padding: 20px 24px;
    margin: 28px 0;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-style: italic;
    color: var(--text-dark);
    font-size: 1.05rem;
    line-height: 1.7;
}

/* ── Callout Boxes ────────────────────────────────────────── */
.callout-box {
    border-radius: var(--radius-md);
    padding: 24px 28px;
    margin: 28px 0;
    border: 1px solid;
    position: relative;
}

.callout-box .callout-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 0.92rem;
    margin-bottom: 10px;
}

.callout-box .callout-title .callout-icon {
    font-size: 1.2rem;
}

.callout-box p {
    font-size: 0.92rem !important;
    margin-bottom: 8px !important;
    line-height: 1.7 !important;
}

.callout-box p:last-child {
    margin-bottom: 0 !important;
}

/* Pro Tip */
.callout-pro-tip {
    background: #F0FDF4;
    border-color: #BBF7D0;
}

.callout-pro-tip .callout-title {
    color: #16A34A;
}

/* Warning */
.callout-warning {
    background: #FEF3C7;
    border-color: #FDE68A;
}

.callout-warning .callout-title {
    color: #D97706;
}

/* Expert Insight */
.callout-expert {
    background: #EEF2FF;
    border-color: #C7D2FE;
}

.callout-expert .callout-title {
    color: #4F46E5;
}

/* Info */
.callout-info {
    background: #EFF6FF;
    border-color: #BFDBFE;
}

.callout-info .callout-title {
    color: #2563EB;
}

/* Accent / Key Takeaway */
.callout-key {
    background: var(--accent-pale);
    border-color: rgba(255, 107, 53, 0.25);
}

.callout-key .callout-title {
    color: var(--accent);
}

/* ── Stat Blocks ──────────────────────────────────────────── */
.stat-block {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin: 28px 0;
}

.stat-block-item {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 24px 20px;
    text-align: center;
    transition: var(--transition);
}

.stat-block-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-sm);
    border-color: rgba(255, 107, 53, 0.2);
}

.stat-block-item .stat-value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent);
    letter-spacing: -0.03em;
    line-height: 1;
    margin-bottom: 6px;
}

.stat-block-item .stat-desc {
    font-size: 0.82rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* ── Comparison Tables ────────────────────────────────────── */
.article-table-wrapper {
    overflow-x: auto;
    margin: 28px 0;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-card);
}

.article-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.article-table thead {
    background: var(--gradient);
}

.article-table thead th {
    color: #fff;
    font-weight: 600;
    padding: 14px 18px;
    text-align: left;
    white-space: nowrap;
    font-size: 0.85rem;
    letter-spacing: 0.02em;
}

.article-table tbody tr {
    border-bottom: 1px solid var(--border-light);
    transition: var(--transition);
}

.article-table tbody tr:last-child {
    border-bottom: none;
}

.article-table tbody tr:hover {
    background: var(--accent-pale);
}

.article-table tbody td {
    padding: 14px 18px;
    color: var(--text-body);
    line-height: 1.5;
}

.article-table tbody td:first-child {
    font-weight: 600;
    color: var(--text-dark);
}

/* ── Checklist Boxes ──────────────────────────────────────── */
.checklist-box {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 32px;
    margin: 28px 0;
    box-shadow: var(--shadow-card);
}

.checklist-box .checklist-heading {
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--text-dark);
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--accent-pale);
}

.checklist-box .checklist-heading .checklist-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.checklist-box .check-list li {
    font-size: 0.9rem;
}

/* ── Infographic Placeholders ─────────────────────────────── */
.infographic-block {
    background: linear-gradient(135deg, var(--accent-pale), #FFF);
    border: 2px dashed rgba(255, 107, 53, 0.25);
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    margin: 32px 0;
    text-align: center;
}

.infographic-block .infographic-title {
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.infographic-block .infographic-desc {
    font-size: 0.88rem;
    color: var(--text-muted);
    max-width: 480px;
    margin: 0 auto 16px;
    line-height: 1.6;
}

.infographic-block .infographic-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 20px;
}

.infographic-block .visual-item {
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    min-width: 120px;
    box-shadow: var(--shadow-card);
}

.infographic-block .visual-item .visual-icon {
    font-size: 1.8rem;
    margin-bottom: 8px;
}

.infographic-block .visual-item .visual-label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-dark);
}

/* ── Article CTA Banners ──────────────────────────────────── */
.article-cta {
    background: var(--gradient);
    border-radius: var(--radius-lg);
    padding: 40px 36px;
    margin: 40px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.article-cta::before {
    content: '';
    position: absolute;
    top: -40%;
    right: -10%;
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, 0.07);
    border-radius: 50%;
}

.article-cta h3 {
    color: #fff !important;
    margin-bottom: 10px !important;
    margin-top: 0 !important;
    font-size: 1.4rem !important;
}

.article-cta p {
    color: rgba(255, 255, 255, 0.9) !important;
    margin-bottom: 20px !important;
    font-size: 0.95rem !important;
}

.article-cta .btn {
    position: relative;
    z-index: 1;
}

/* ── FAQ Section in Article ───────────────────────────────── */
.article-faq-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin: 24px 0;
}

/* ── Process Flow / Timeline ──────────────────────────────── */
.flow-steps {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin: 28px 0;
    position: relative;
}

.flow-steps::before {
    content: '';
    position: absolute;
    left: 23px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--accent), var(--accent-light), transparent);
}

.flow-step {
    display: flex;
    gap: 20px;
    padding: 20px 0;
    position: relative;
}

.flow-step-num {
    width: 48px;
    height: 48px;
    min-width: 48px;
    background: var(--gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    color: #fff;
    font-size: 1rem;
    z-index: 1;
    box-shadow: 0 4px 12px rgba(255, 107, 53, 0.3);
}

.flow-step-content h4 {
    margin: 4px 0 6px !important;
    font-size: 1.05rem;
}

.flow-step-content p {
    font-size: 0.9rem !important;
    margin-bottom: 0 !important;
}

/* ── Key Takeaways Box ────────────────────────────────────── */
.key-takeaways {
    background: var(--bg-white);
    border: 2px solid var(--accent);
    border-radius: var(--radius-lg);
    padding: 32px;
    margin: 32px 0;
}

.key-takeaways .kt-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 16px;
}

.key-takeaways ul {
    margin: 0 !important;
}

.key-takeaways li {
    font-size: 0.92rem !important;
}

/* ── Numbered List Blocks ─────────────────────────────────── */
.numbered-mistakes {
    counter-reset: mistake-counter;
}

.numbered-mistakes .mistake-item {
    counter-increment: mistake-counter;
    display: flex;
    gap: 16px;
    padding: 20px 0;
    border-bottom: 1px solid var(--border-light);
}

.numbered-mistakes .mistake-item:last-child {
    border-bottom: none;
}

.numbered-mistakes .mistake-num {
    width: 36px;
    height: 36px;
    min-width: 36px;
    background: var(--accent-pale);
    border: 1px solid rgba(255, 107, 53, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    color: var(--accent);
    font-size: 0.85rem;
}

.numbered-mistakes .mistake-content h4 {
    margin: 2px 0 6px !important;
    font-size: 1rem;
}

.numbered-mistakes .mistake-content p {
    font-size: 0.9rem !important;
    margin-bottom: 0 !important;
}

/* ── Mobile TOC Toggle ────────────────────────────────────── */
.toc-mobile-toggle {
    display: none;
    width: 100%;
    padding: 14px 20px;
    background: var(--bg-white);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.88rem;
    color: var(--text-dark);
    cursor: pointer;
    margin-bottom: 24px;
    font-family: var(--font);
    text-align: left;
}

.toc-mobile-toggle .toc-toggle-arrow {
    float: right;
    transition: transform 0.3s ease;
}

.toc-mobile-toggle.open .toc-toggle-arrow {
    transform: rotate(180deg);
}

/* ── Responsive Article ───────────────────────────────────── */
@media (max-width: 1024px) {
    .article-layout {
        grid-template-columns: 240px 1fr;
        gap: 36px;
    }
}

@media (max-width: 768px) {
    .article-layout {
        grid-template-columns: minmax(0, 1fr);
        gap: 0;
    }

    .toc-sidebar {
        position: static;
        max-height: none;
        margin-bottom: 32px;
        display: none;
    }

    .toc-sidebar.mobile-open {
        display: block;
    }

    .toc-mobile-toggle {
        display: block;
    }

    .article-hero {
        padding: 120px 0 40px;
    }

    .article-body h2 {
        margin-top: 40px;
    }

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

    .flow-steps::before {
        left: 19px;
    }

    .flow-step-num {
        width: 40px;
        height: 40px;
        min-width: 40px;
        font-size: 0.88rem;
    }

    .checklist-box {
        padding: 24px 20px;
    }

    .article-cta {
        padding: 32px 24px;
    }
}

@media (max-width: 480px) {
    .article-hero {
        padding: 100px 0 32px;
    }

    .stat-block {
        grid-template-columns: 1fr 1fr;
        gap: 10px;
    }

    .stat-block-item {
        padding: 16px 12px;
    }

    .stat-block-item .stat-value {
        font-size: 1.6rem;
    }

    .article-meta-bar {
        gap: 8px;
        font-size: 0.78rem;
    }

    .infographic-block {
        padding: 28px 20px;
    }
}

/* ── Safari / WebKit Compatibility ─────────────────────────── */

/* Ensure smooth scrolling works in Safari */
@supports (-webkit-touch-callout: none) {
    html {
        -webkit-overflow-scrolling: touch;
    }
}

/* Article layout: ensure grid renders properly in Safari */
.article-layout {
    display: -webkit-box;
    display: -webkit-flex;
    display: grid;
    grid-template-columns: 280px 1fr;
}

/* Ensure sticky TOC works in Safari — parent must not have overflow hidden */
.article-layout > .toc-sidebar {
    position: -webkit-sticky;
    position: sticky;
    top: 92px;
    -webkit-transform: translateZ(0);
    transform: translateZ(0);
}

/* Fix for Safari grid alignment */
.blog-card-featured {
    grid-column: 1 / -1;
    display: -ms-grid;
    display: grid;
}

/* Safari flex gap fallback for older versions */
@supports not (gap: 16px) {
    .article-meta-bar > * + * {
        margin-left: 16px;
    }
    
    .toc-list > * + * {
        margin-top: 2px;
    }
}

/* Ensure scroll-behavior works in Safari 15.4+ */
@supports (scroll-behavior: smooth) {
    html {
        scroll-behavior: smooth;
    }
}