/* ========================================
   ZeePOS Website - Main Stylesheet
   ======================================== */

@font-face {
    font-family: 'Blatant';
    src: url('../fonts/Blatant.woff2') format('woff2'),
         url('../fonts/Blatant.woff')  format('woff'),
         url('../fonts/Blatant.ttf')   format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

:root {
    --font-title: 'Blatant', 'Inter', 'Segoe UI', Arial, sans-serif;
    --primary: #1a2870;
    --accent: #e31e24;
    --primary-dark: #111c5a;
    --accent-dark: #c0161b;
    --text-dark: #1a1a2e;
    --text-mid: #444;
    --text-light: #555;
    --bg-light: #f7f8fc;
    --bg-white: #ffffff;
    --border: #e2e6f0;
    --shadow: 0 4px 24px rgba(26,40,112,0.10);
    --shadow-hover: 0 8px 40px rgba(26,40,112,0.18);
    --radius: 10px;
    --radius-lg: 18px;
    --transition: 0.28s ease;
    --font: 'Inter', 'Segoe UI', Arial, sans-serif;
}

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
    font-family: var(--font);
    color: var(--text-dark);
    background: var(--bg-white);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: color var(--transition); }
ul { list-style: none; }
button, input, select, textarea { font-family: inherit; }

/* ---- Typography ---- */
h1, h2, h3, h4 { line-height: 1.25; font-weight: 700; color: var(--primary); font-family: var(--font-title); }
h1 { font-size: clamp(2rem, 5vw, 3.2rem); }
h2 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.4rem); }
p { color: var(--text-mid); }

.section-title {
    text-align: center;
    margin-bottom: 0.5rem;
    position: relative;
}
.section-subtitle {
    text-align: center;
    color: var(--text-light);
    font-size: 1.05rem;
    margin-bottom: 3rem;
}
.section-title::after {
    content: '';
    display: block;
    width: 56px;
    height: 4px;
    background: var(--accent);
    border-radius: 2px;
    margin: 0.6rem auto 0;
}

/* ---- Utility ---- */
.container { max-width: 1280px; margin: 0 auto; padding: 0 1.5rem; }
.section-pad { padding: 80px 0; }
.section-pad-sm { padding: 60px 0; }
.bg-light { background: var(--bg-light); }
.bg-primary { background: var(--primary); }
.text-white { color: #fff !important; }
.text-accent { color: var(--accent); }
.text-center { text-align: center; }

/* ---- Buttons ---- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all var(--transition);
    white-space: nowrap;
}
.btn-primary {
    background: var(--accent);
    color: #fff !important;
    border-color: var(--accent);
}
.btn-primary:hover {
    background: var(--accent-dark);
    border-color: var(--accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(227,30,36,0.35);
}
.btn-outline {
    background: transparent;
    color: #fff;
    border-color: rgba(255,255,255,0.7);
}
.btn-outline:hover {
    background: rgba(255,255,255,0.15);
    border-color: #fff;
    transform: translateY(-2px);
}
.btn-outline-dark {
    background: transparent;
    color: var(--primary);
    border-color: var(--primary);
}
.btn-outline-dark:hover {
    background: var(--primary);
    color: #fff;
    transform: translateY(-2px);
}
.btn-group { display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; }

/* ---- Navbar ---- */
.navbar {
    position: sticky;
    top: 0;
    z-index: 999;
    background: var(--bg-white);
    box-shadow: 0 2px 16px rgba(26,40,112,0.09);
    transition: box-shadow var(--transition);
}
.navbar.scrolled { box-shadow: 0 4px 28px rgba(26,40,112,0.15); }
.navbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}
.navbar-logo img { height: 44px; width: auto; }
.navbar-nav {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}
.navbar-nav a {
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-weight: 500;
    font-family: var(--font-title);
    color: var(--text-dark);
    transition: all var(--transition);
    position: relative;
    font-size: 1.1rem
}
.navbar-nav a::after {
    content: '';
    position: absolute;
    bottom: 2px; left: 50%; right: 50%;
    height: 2px;
    background: var(--accent);
    border-radius: 2px;
    transition: all var(--transition);
}
.navbar-nav a:hover,
.navbar-nav a.active {
    color: var(--primary);
}
.navbar-nav a:hover::after,
.navbar-nav a.active::after {
    left: 1rem; right: 1rem;
}
/* ---- Dropdown ---- */
.nav-item { position: relative; }
.nav-item > .nav-link-toggle {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-weight: 500;
    font-family: var(--font-title);
    color: var(--text-dark);
    cursor: pointer;
    transition: all var(--transition);
    position: relative;
    user-select: none;
    white-space: nowrap;
    background: none;
    border: none;
    font-family: inherit;
    font-size: 1rem;
}
.nav-item > .nav-link-toggle::after {
    content: '';
    position: absolute;
    bottom: 2px; left: 50%; right: 50%;
    height: 2px;
    background: var(--accent);
    border-radius: 2px;
    transition: all var(--transition);
}
.nav-item > .nav-link-toggle:hover,
.nav-item > .nav-link-toggle.active {
    color: var(--primary);
}
.nav-item > .nav-link-toggle:hover::after,
.nav-item > .nav-link-toggle.active::after {
    left: 1rem; right: 1rem;
}
.nav-item > .nav-link-toggle .caret {
    font-size: 0.7rem;
    transition: transform var(--transition);
    margin-left: 2px;
    color: var(--text-light);
}
.nav-item.open > .nav-link-toggle .caret,
.nav-item:hover > .nav-link-toggle .caret {
    transform: rotate(180deg);
    color: var(--primary);
}

.dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    min-width: 270px;
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    box-shadow: 0 12px 48px rgba(26,40,112,0.18);
    border: 1px solid var(--border);
    padding: 0.6rem;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: opacity 0.22s ease, transform 0.22s ease, visibility 0.22s;
    z-index: 1000;
    list-style: none;
}
.nav-item:hover .dropdown-menu,
.nav-item.open .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.dropdown-menu li a {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.7rem 0.9rem;
    border-radius: 8px;
    color: var(--text-dark);
    font-size: 0.93rem;
    font-weight: 500;
    transition: all var(--transition);
}
.dropdown-menu li a:hover {
    background: var(--bg-light);
    color: var(--primary);
    padding-left: 1.1rem;
}
.dropdown-menu li a::after { display: none; }
.dropdown-menu .dd-icon {
    width: 34px; height: 34px;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--primary), #2d3d9a);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 0.85rem;
    flex-shrink: 0;
}
.dropdown-menu li:hover .dd-icon {
    background: linear-gradient(135deg, var(--accent), #ff4b50);
}
.dropdown-divider {
    height: 1px;
    background: var(--border);
    margin: 0.4rem 0.6rem;
}
.dd-view-all {
    border-top: 1px solid var(--border);
    margin-top: 0.3rem;
    padding-top: 0.3rem;
}
.dd-view-all a {
    color: var(--accent) !important;
    font-weight: 600 !important;
    justify-content: center;
}
.dd-view-all a:hover { background: rgba(227,30,36,0.06) !important; }

.navbar-cta { margin-left: 0.75rem; }
.navbar-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    color: var(--primary);
}
.navbar-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: currentColor;
    margin: 5px 0;
    transition: all var(--transition);
    border-radius: 2px;
}

/* ---- Hero Section ---- */
.hero {
    background: url('../images/hero-bg.jpg') center center / cover no-repeat;
    background-color: #0a0f2e;
    min-height: 88vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding: 80px 0;
}
.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(10,15,46,0.88) 0%, rgba(15,26,90,0.82) 55%, rgba(26,40,112,0.78) 100%);
    z-index: 1;
    pointer-events: none;
}
.hero > .container { position: relative; z-index: 3; }
.hero-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    width: 100%;
}
.hero-image {
    position: relative;
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}
.hero-image img {
    width: 100%;
    max-width: 560px;
    filter: drop-shadow(0 24px 60px rgba(0,0,0,0.45));
    animation: heroFloat 4s ease-in-out infinite;
    transform-origin: center bottom;
}
@keyframes heroFloat {
    0%,100% { transform: translateY(0); }
    50%      { transform: translateY(-14px); }
}
.hero::before {
    content: '';
    position: absolute;
    top: -60px; right: -120px;
    width: 520px; height: 520px;
    background: radial-gradient(circle, rgba(227,30,36,0.22) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    z-index: 3;
}
.hero::after {
    content: '';
    position: absolute;
    bottom: -80px; left: -80px;
    width: 360px; height: 360px;
    background: radial-gradient(circle, rgba(255,255,255,0.06) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    z-index: 3;
}
.hero-content { position: relative; z-index: 1; }
.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255,255,255,0.12);
    border: 1px solid rgba(255,255,255,0.2);
    color: rgba(255,255,255,0.9);
    padding: 0.4rem 1rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
    letter-spacing: 0.04em;
}
.hero h1 { color: #fff; margin-bottom: 1.25rem; font-family: var(--font-title); }
.hero h1 span { color: var(--accent); }
.hero p {
    color: rgba(255,255,255,0.8);
    font-size: 1.15rem;
    margin-bottom: 1rem;
    max-width: 540px;
}
.hero-tagline {
    color: rgba(255,255,255,0.6);
    font-size: 1rem;
    font-weight: 500;
    margin-bottom: 2.5rem;
    letter-spacing: 0.06em;
}
.hero-tagline span { color: var(--accent); font-weight: 700; }
.hero-stats-section {
    background: var(--primary);
    padding: 2.5rem 0;
}
.hero-stats {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0;
}
.hero-stat-item {
    flex: 1;
    min-width: 160px;
    text-align: center;
    padding: 1rem 2rem;
    border-right: 1px solid rgba(255,255,255,0.15);
}
.hero-stat-item:last-child { border-right: none; }
.hero-stat-item .stat-number {
    font-size: 2.2rem;
    font-weight: 700;
    color: #fff;
    display: block;
    font-family: var(--font-title);
}
.hero-stat-item .stat-label {
    color: rgba(255,255,255,0.6);
    font-size: 0.85rem;
}

/* ---- Why Choose Section ---- */
.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.75rem;
}
.why-card {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2rem 1.75rem;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}
.why-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--primary), var(--accent));
    transform: scaleX(0);
    transition: transform var(--transition);
    transform-origin: left;
}
.why-card:hover { 
    box-shadow: var(--shadow-hover);
    transform: translateY(-4px);
    border-color: transparent;
}
.why-card:hover::before { transform: scaleX(1); }
.why-icon {
    width: 56px; height: 56px;
    background: linear-gradient(135deg, var(--primary), #2d3d9a);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
    font-size: 1.5rem;
    color: #fff;
    flex-shrink: 0;
}
.why-card h3 { margin-bottom: 0.6rem; color: var(--primary); }
.why-card p { color: var(--text-light); font-size: 0.95rem; }

/* ---- Serving Businesses Section ---- */
.biz-section { background: var(--bg-white); }
.biz-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
    margin-top: 0.5rem;
}
.biz-card {
    background: #f7f8fc;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: box-shadow var(--transition), transform var(--transition);
}
.biz-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-4px);
}
.biz-card-body {
    padding: 1.75rem 1.75rem 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}
.biz-eyebrow {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-light);
}
.biz-title {
    font-size: 1.55rem;
    font-weight: 700;
    color: var(--text-dark);
    margin: 0;
    font-family: var(--font-title);
}
.biz-desc {
    font-size: 0.93rem;
    color: var(--text-mid);
    line-height: 1.7;
    margin: 0;
}
.biz-list {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    flex: 1;
}
.biz-list li {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.9rem;
    color: var(--text-mid);
}
.biz-list li::before {
    content: '✓';
    color: var(--primary);
    font-weight: 700;
    font-size: 0.85rem;
    flex-shrink: 0;
}
.biz-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--primary);
    font-weight: 700;
    font-size: 0.93rem;
    margin-top: 0.25rem;
    transition: gap var(--transition), color var(--transition);
}
.biz-link:hover { gap: 0.65rem; color: var(--accent); }
.biz-card-img {
    height: 210px;
    background-size: cover;
    background-position: center;
    flex-shrink: 0;
}
@media (max-width: 900px) {
    .biz-grid { grid-template-columns: 1fr; }
    .biz-card-img { height: 220px; }
}

/* ---- Services Section ---- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.75rem;
}
.service-card {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow);
    transition: all var(--transition);
    display: flex;
    flex-direction: column;
    gap: 1rem;
    border: 1px solid transparent;
}
.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(26,40,112,0.08);
}
.service-icon {
    width: 64px; height: 64px;
    background: linear-gradient(135deg, var(--accent), #ff4b50);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    color: #fff;
    flex-shrink: 0;
}
.service-card h3 { color: var(--primary); }
.service-card p { color: var(--text-light); font-size: 0.95rem; flex: 1; }
.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    color: var(--accent);
    font-weight: 600;
    font-size: 0.9rem;
    transition: gap var(--transition);
}
.service-link:hover { gap: 0.6rem; color: var(--accent-dark); }

/* ---- Industries Section (new card design) ---- */
.ind-section { background: #f4f6fb; }
.ind-section .container { text-align: center; }
.ind-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #eef0fd;
    color: #4f63d2;
    border: 1px solid #d4d9f8;
    padding: 0.38rem 1.1rem;
    border-radius: 50px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    margin-bottom: 1.1rem;
    text-transform: uppercase;
}
.ind-title {
    text-align: center;
    font-size: clamp(1.9rem, 4vw, 2.8rem);
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}
.ind-title::after { display: none; }
.ind-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    margin-bottom: 0.9rem;
}
.ind-divider span {
    display: block;
    width: 40px;
    height: 3px;
    background: var(--accent);
    border-radius: 2px;
}
.ind-divider .dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
}
/* carousel layout */
.ind-carousel-wrap {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 2.5rem;
}
.ind-carousel-viewport {
    overflow: hidden;
    flex: 1;
}
.ind-carousel-track {
    display: flex;
    gap: 1.1rem;
    transition: transform 0.42s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
    padding: 20px;
}
.ind-arrow {
    flex-shrink: 0;
    width: 46px;
    height: 46px;
    border-radius: 50%;
    border: 2px solid var(--border);
    background: #fff;
    color: var(--primary);
    font-size: 1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.25s ease;
    box-shadow: 0 2px 10px rgba(26,40,112,0.1);
}
.ind-arrow:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
    box-shadow: 0 4px 18px rgba(26,40,112,0.25);
}
.ind-arrow:disabled {
    opacity: 0.35;
    cursor: default;
    pointer-events: none;
}
.ind-card {
    background: #fff;
    border-radius: 16px;
    padding: 1.6rem 1rem 1.25rem;
    text-align: center;
    box-shadow: 0 2px 16px rgba(26,40,112,0.07);
    transition: all 0.28s ease;
    cursor: default;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.6rem;
    position: relative;
    overflow: hidden;
    border: 1.5px solid transparent;
    flex: 0 0 calc((100% - 4 * 1.1rem) / 5);
    min-width: 0;
}
.ind-card:hover {
    background: var(--primary);
    transform: translateY(-6px);
    box-shadow: 0 12px 36px rgba(26,40,112,0.22);
    border-color: transparent;
}
.ind-card-icon {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: var(--ind-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.55rem;
    color: var(--ind-color);
    transition: all 0.28s ease;
    flex-shrink: 0;
}
.ind-card:hover .ind-card-icon {
    background: rgba(255,255,255,0.15);
    color: #fff;
}
.ind-card-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-dark);
    margin: 0;
    line-height: 1.3;
    transition: color 0.28s ease;
}
.ind-card:hover .ind-card-title { color: #fff; }
.ind-card-desc {
    font-size: 1rem;
    color: var(--text-light);
    line-height: 1.55;
    margin: 0;
    transition: color 0.28s ease;
}
.ind-card:hover .ind-card-desc { color: rgba(255,255,255,0.75); }
.ind-card-accent {
    width: 36px;
    height: 3px;
    border-radius: 2px;
    background: var(--ind-color);
    margin-top: 0.25rem;
    transition: background 0.28s ease;
}
.ind-card:hover .ind-card-accent { background: var(--accent); }

/* carousel responsive — show fewer cards on smaller screens */
@media (max-width: 1024px) {
    .ind-card { flex: 0 0 calc((100% - 3 * 1.1rem) / 4); }
}
@media (max-width: 700px) {
    .ind-card { flex: 0 0 calc((100% - 2 * 1.1rem) / 3); }
    .ind-arrow { width: 38px; height: 38px; font-size: 0.85rem; }
}
@media (max-width: 480px) {
    .ind-card { flex: 0 0 calc((100% - 1.1rem) / 2); }
}

/* ---- Features Section ---- */
.features-section {
    display: block;
}
.features-two-col {
    display: grid;
    grid-template-columns: 50% 50%;
    gap: 0;
    align-items: stretch;
    min-height: 640px;
}
.features-img-col {
    display: flex;
    align-items: stretch;
    overflow: hidden;
}
.features-img-col img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.features-content-col {
    background: #0a0f2e;
    padding: 5rem 4rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    position: relative;
    overflow: hidden;
}
.features-content-col::before {
    content: '';
    position: absolute;
    top: -80px; right: -80px;
    width: 340px; height: 340px;
    background: radial-gradient(circle, rgba(227,30,36,0.18) 0%, transparent 65%);
    border-radius: 50%;
    pointer-events: none;
}
.feat-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(227,30,36,0.15);
    color: #ff6b6b;
    border: 1px solid rgba(227,30,36,0.35);
    border-radius: 50px;
    padding: 0.35rem 1rem;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 1.4rem;
    width: fit-content;
}
.feat-heading {
    font-size: clamp(1.9rem, 3vw, 2.6rem);
    font-weight: 800;
    color: #fff;
    line-height: 1.2;
    margin-bottom: 1rem;
}
.feat-heading span {
    color: var(--accent);
}
.feat-intro {
    color: rgba(255,255,255,0.6);
    font-size: 1rem;
    line-height: 1.75;
    margin-bottom: 2.25rem;
    max-width: 480px;
}
.feat-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.85rem;
}
.feat-card {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0;
}
.feat-tick {
    color: var(--accent);
    font-size: 1rem;
    flex-shrink: 0;
}
.feat-card strong {
    color: #fff;
    font-size: 0.92rem;
    font-weight: 600;
    line-height: 1.4;
}
@media (max-width: 1024px) {
    .features-content-col { padding: 4rem 2.75rem; }
}
@media (max-width: 900px) {
    .features-two-col { grid-template-columns: 1fr; min-height: auto; }
    .features-img-col { min-height: 320px; }
    .features-content-col { padding: 3rem 2rem; }
}
@media (max-width: 580px) {
    .feat-grid { grid-template-columns: 1fr; }
    .features-content-col { padding: 2.5rem 1.5rem; }
}

/* ---- CTA Section ---- */
.cta-section {
    background: #ffffff;
    padding: 90px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.cta-section h2 { color: var(--text-dark); margin-bottom: 1rem; }
.cta-section p { color: var(--text-muted); font-size: 1.1rem; margin-bottom: 2.5rem; max-width: 560px; margin-left: auto; margin-right: auto; }

/* ---- Service Sub-Nav ---- */
.service-subnav {
    background: var(--bg-white);
    border-bottom: 2px solid var(--border);
    position: sticky;
    top: 72px;
    z-index: 90;
    box-shadow: 0 2px 12px rgba(26,40,112,0.07);
}
.subnav-list {
    display: flex;
    align-items: center;
    gap: 0;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
}
.subnav-list::-webkit-scrollbar { display: none; }
.subnav-list li a {
    display: block;
    padding: 1rem 1.25rem;
    font-size: 0.92rem;
    font-weight: 500;
    color: var(--text-mid);
    white-space: nowrap;
    border-bottom: 3px solid transparent;
    transition: all var(--transition);
}
.subnav-list li a:hover {
    color: var(--primary);
    border-bottom-color: var(--primary);
    background: var(--bg-light);
}
.subnav-list .subnav-cta {
    margin-left: auto;
    background: var(--accent);
    color: #fff !important;
    border-radius: 6px;
    margin: 0.5rem 0 0.5rem 0.75rem;
    padding: 0.5rem 1.25rem !important;
    border-bottom: none !important;
}
.subnav-list .subnav-cta:hover { background: var(--accent-dark) !important; }

/* ---- About Page ---- */
.about-hero {
    background: url('../images/about-hero-bg.png') center center / cover no-repeat;
    background-color: #0f1a5a;
    padding: 150px 0 100px;
    text-align: center;
    color: #fff;
    position: relative;
}
.about-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(227,30,36,0.75) 0%, rgba(15,26,90,0.88) 100%);
    z-index: 0;
}
.about-hero .container { position: relative; z-index: 1; }
.about-hero h1 { color: #fff; }
.about-hero p { color: rgba(255,255,255,0.85); font-size: 1.1rem; margin-top: 1rem; max-width: 600px; margin-left: auto; margin-right: auto; }
.breadcrumb {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255,255,255,0.12);
    padding: 0.4rem 1.1rem;
    border-radius: 50px;
    font-size: 0.87rem;
    color: rgba(255,255,255,0.75);
    margin-bottom: 1.5rem;
}
.breadcrumb a { color: rgba(255,255,255,0.75); }
.breadcrumb a:hover { color: #fff; }

.about-content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}
.about-text h2 { text-align: left; }
.about-text h2::after { margin-left: 0; }
.about-text p { margin-bottom: 1rem; line-height: 1.8; }

.vision-box {
    background: linear-gradient(135deg, var(--primary), #1c3a8a);
    border-radius: var(--radius-lg);
    padding: 3rem;
    color: #fff;
    text-align: center;
}
.vision-box h2 { color: #fff; }
.vision-box h2::after { background: var(--accent); }
.vision-box p { color: rgba(255,255,255,0.82); margin-top: 1rem; font-size: 1.05rem; line-height: 1.85; }

.offer-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1rem;
}
.offer-item {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 1rem 1.25rem;
    background: var(--bg-white);
    border-radius: var(--radius);
    border: 1px solid var(--border);
    transition: all var(--transition);
}
.offer-item:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow);
}
.offer-item .check {
    width: 32px; height: 32px;
    background: linear-gradient(135deg, var(--primary), #2d3d9a);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 0.85rem;
    flex-shrink: 0;
}
.offer-item span { font-weight: 500; color: var(--text-dark); font-size: 0.95rem; }

.why-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
}
.why-card-alt {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 2rem 1.75rem;
    text-align: center;
    box-shadow: var(--shadow);
    transition: all var(--transition);
    border: 1px solid transparent;
}
.why-card-alt:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
    border-color: rgba(26,40,112,0.08);
}
.why-card-alt .icon-circle {
    width: 64px; height: 64px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent), #ff4b50);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: #fff;
    margin: 0 auto 1.25rem;
}
.why-card-alt h3 { margin-bottom: 0.6rem; }
.why-card-alt p { color: var(--text-light); font-size: 0.93rem; }

/* ---- Services Page ---- */
.services-hero {
    background: linear-gradient(135deg, var(--primary), #0f1a5a);
    padding: 90px 0 70px;
    text-align: center;
    color: #fff;
}
.services-hero h1 { color: #fff; }
.services-hero p { color: rgba(255,255,255,0.8); margin-top: 1rem; font-size: 1.1rem; }

.service-detail {
    padding: 70px 0;
    border-bottom: 1px solid var(--border);
}
.service-detail:last-child { border-bottom: none; }
.service-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}
.service-detail-grid.reverse { direction: rtl; }
.service-detail-grid.reverse > * { direction: ltr; }
.service-detail-content h2 { text-align: left; font-size: 1.8rem; margin-bottom: 0.75rem; }
.service-detail-content h2::after { margin-left: 0; }
.service-detail-content p { margin-bottom: 1.25rem; line-height: 1.8; }
.service-features-list { display: flex; flex-direction: column; gap: 0.6rem; }
.service-features-list li {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    font-size: 0.95rem;
    color: var(--text-mid);
}
.service-features-list li::before {
    content: '✓';
    width: 24px; height: 24px;
    background: linear-gradient(135deg, var(--primary), #2d3d9a);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 0.75rem;
    flex-shrink: 0;
}
.service-detail-visual {
    background: linear-gradient(135deg, var(--primary), #1c3a8a);
    border-radius: var(--radius-lg);
    padding: 3rem;
    text-align: center;
    color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.25rem;
}
.service-detail-visual .big-icon {
    font-size: 5rem;
    line-height: 1;
}
.service-detail-visual h3 { color: #fff; font-size: 1.4rem; }
.service-detail-visual p { color: rgba(255,255,255,0.72); font-size: 0.95rem; }
/* ---- Hardware Page New Design ---- */
.hw-section {
    padding: 90px 0;
    background: #fff;
}
.hw-section-alt {
    background: #f3f6fd;
}
.hw-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}
.hw-grid-reverse {
    direction: ltr;
}
.hw-grid-reverse .hw-img-stage { order: -1; }
.hw-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #eef2ff;
    color: var(--primary);
    border: 1.5px solid #c7d2f8;
    padding: 0.4rem 1rem;
    border-radius: 50px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-bottom: 1.25rem;
}
.hw-heading {
    font-family: var(--font-title);
    font-size: clamp(2rem, 4.5vw, 3.2rem);
    font-weight: 700;
    color: var(--primary);
    line-height: 1.15;
    margin-bottom: 0.6rem;
}
.hw-heading::after { display: none; }
.hw-accent-bar {
    width: 52px;
    height: 4px;
    background: var(--accent);
    border-radius: 2px;
    margin-bottom: 1.4rem;
}
.hw-desc {
    font-size: 1rem;
    color: var(--text-mid);
    line-height: 1.8;
    margin-bottom: 1.4rem;
}
.hw-highlight-box {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
    background: #eef2ff;
    border-left: 3px solid var(--primary);
    border-radius: 10px;
    padding: 1rem 1.25rem;
    margin-bottom: 1.75rem;
}
.hw-highlight-box i {
    color: var(--primary);
    font-size: 1.1rem;
    margin-top: 0.15rem;
    flex-shrink: 0;
}
.hw-highlight-box span {
    font-size: 0.93rem;
    font-weight: 600;
    color: var(--primary);
    line-height: 1.6;
}
.hw-features-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.85rem 1.5rem;
}
.hw-feat-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.hw-feat-icon {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 0.9rem;
    flex-shrink: 0;
}
.hw-feat-item span {
    font-size: 0.88rem;
    color: var(--text-mid);
    font-weight: 500;
    line-height: 1.4;
}
.hw-img-stage {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 420px;
}
.hw-stage-circle {
    position: absolute;
    width: 88%;
    padding-top: 88%;
    background: radial-gradient(circle at 50% 60%, #dde6ff 0%, #eef2ff 60%, transparent 100%);
    border-radius: 50%;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
.hw-img-stage img {
    position: relative;
    z-index: 1;
    max-height: 380px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
    filter: drop-shadow(0 16px 48px rgba(26,40,112,0.18));
    transition: transform 0.4s ease;
}
.hw-img-stage:hover img { transform: scale(1.04) translateY(-6px); }
@media (max-width: 900px) {
    .hw-grid { grid-template-columns: 1fr; gap: 2.5rem; }
    .hw-grid-reverse .hw-img-stage { order: 0; }
    .hw-img-stage { min-height: 280px; }
    .hw-img-stage img { max-height: 260px; }
    .hw-features-grid { grid-template-columns: 1fr; }
}

.hw-img-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    
    padding: 2.5rem;
    min-height: 320px;
}
.hw-img-wrap img {
    max-height: 320px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
    filter: drop-shadow(0 8px 32px rgba(26,40,112,0.12));
    transition: transform 0.35s ease;
}
.hw-img-wrap:hover img {
    transform: scale(1.04);
}
.hw-icon-panel {
    background: linear-gradient(135deg, var(--primary), #1c3a8a);
    border-radius: var(--radius-lg);
    padding: 3.5rem 2.5rem;
    text-align: center;
    color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.25rem;
    min-height: 280px;
    justify-content: center;
}
.hw-icon-panel i { font-size: 5rem; color: rgba(255,255,255,0.9); line-height: 1; }
.hw-icon-panel h3 { color: #fff; font-size: 1.5rem; margin: 0; }
.hw-icon-panel p { color: rgba(255,255,255,0.7); font-size: 0.95rem; margin: 0; }

/* ---- Contact Page ---- */
.contact-hero {
    background: linear-gradient(135deg, var(--primary), #0f1a5a);
    padding: 90px 0 70px;
    text-align: center;
    color: #fff;
}
.contact-hero h1 { color: #fff; }
.contact-hero p { color: rgba(255,255,255,0.8); margin-top: 1rem; font-size: 1.1rem; }

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 3rem;
    align-items: start;
}
.contact-info-box {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}
.contact-info-card {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    transition: all var(--transition);
}
.contact-info-card:hover { box-shadow: var(--shadow); border-color: rgba(26,40,112,0.1); }
.contact-info-card .info-icon {
    width: 48px; height: 48px;
    background: linear-gradient(135deg, var(--primary), #2d3d9a);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.25rem;
    flex-shrink: 0;
}
.contact-info-card h4 { color: var(--primary); margin-bottom: 0.25rem; font-size: 1rem; }
.contact-info-card p, .contact-info-card a { color: var(--text-mid); font-size: 0.93rem; }
.contact-info-card a:hover { color: var(--accent); }

.hours-card {
    background: linear-gradient(135deg, var(--primary), #1c3a8a);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
    color: #fff;
}
.hours-card h4 { color: #fff; margin-bottom: 1rem; display: flex; align-items: center; gap: 0.5rem; }
.hours-row {
    display: flex;
    justify-content: space-between;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.12);
    font-size: 0.9rem;
    color: rgba(255,255,255,0.82);
}
.hours-row:last-child { border-bottom: none; }
.hours-row span:first-child { font-weight: 500; color: #fff; }

.contact-form-box {
    background: var(--bg-white);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow);
    border: 1px solid var(--border);
}
.contact-form-box h3 { color: var(--primary); margin-bottom: 0.4rem; }
.contact-form-box .form-desc { color: var(--text-light); font-size: 0.93rem; margin-bottom: 2rem; }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1.25rem; }
.form-group label {
    display: block;
    margin-bottom: 0.4rem;
    font-weight: 600;
    font-size: 0.88rem;
    color: var(--text-dark);
}
.form-group label .required { color: var(--accent); margin-left: 2px; }
.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1.5px solid var(--border);
    border-radius: 8px;
    font-size: 0.95rem;
    color: var(--text-dark);
    background: var(--bg-white);
    transition: all var(--transition);
    outline: none;
}
.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(26,40,112,0.08);
}
.form-control.is-invalid { border-color: var(--accent); }
.form-control.is-valid { border-color: #16a34a; }
.invalid-feedback { color: var(--accent); font-size: 0.82rem; margin-top: 0.3rem; display: none; }
.valid-feedback { color: #16a34a; font-size: 0.82rem; margin-top: 0.3rem; display: none; }
select.form-control { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23444' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.5rem; }
textarea.form-control { resize: vertical; min-height: 130px; }
.form-submit-row { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }
.btn-submit { min-width: 180px; justify-content: center; }
.form-note { font-size: 0.82rem; color: var(--text-light); }

.alert {
    padding: 1rem 1.25rem;
    border-radius: var(--radius);
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    display: none;
}
.alert-success { background: #dcfce7; border: 1px solid #86efac; color: #166534; }
.alert-error { background: #fef2f2; border: 1px solid #fca5a5; color: #991b1b; }

.why-contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}
.why-contact-item {
    background: var(--bg-white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transition: all var(--transition);
}
.why-contact-item:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow);
}
.why-contact-item .wc-icon {
    width: 40px; height: 40px;
    background: linear-gradient(135deg, var(--accent), #ff4b50);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1rem;
    flex-shrink: 0;
}
.why-contact-item span { font-weight: 500; font-size: 0.93rem; color: var(--text-dark); }

/* ---- Legal Pages ---- */
.legal-content { max-width: 860px; margin: 0 auto; }
.legal-content h2 { font-size: 1.25rem; font-weight: 700; color: var(--text-dark); margin: 2.25rem 0 0.75rem; }
.legal-content p { color: #4b5563; line-height: 1.85; margin-bottom: 1rem; }
.legal-content ul { padding-left: 1.5rem; margin-bottom: 1.25rem; }
.legal-content ul li { color: #4b5563; line-height: 1.85; margin-bottom: 0.4rem; }
.legal-content a { color: var(--primary); text-decoration: none; }
.legal-content a:hover { text-decoration: underline; }
.legal-updated { font-size: 0.875rem; color: #9ca3af; margin-bottom: 2rem; font-style: italic; }

/* ---- Footer ---- */
.footer {
    background: #002999;
    color: rgba(255,255,255,0.75);
    padding: 60px 0 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 2.5rem;
    padding-bottom: 3rem;
}
.footer-brand { max-width: 300px; }
.footer-brand img { height: 40px; margin-bottom: 1rem; filter: brightness(0) invert(1); }
.footer-brand p { font-size: 0.9rem; line-height: 1.75; color: rgba(255,255,255,0.65); }
.footer-social { display: flex; gap: 0.6rem; margin-top: 1.25rem; }
.footer-social a {
    width: 38px; height: 38px;
    background: rgba(255,255,255,0.08);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255,255,255,0.7);
    transition: all var(--transition);
    font-size: 0.95rem;
}
.footer-social a:hover { background: var(--accent); color: #fff; }
.footer-col h4 {
    color: #fff;
    font-size: 1rem;
    margin-bottom: 1.25rem;
    font-weight: 600;
}
.footer-col ul { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-col ul a {
    color: rgba(255,255,255,0.65);
    font-size: 0.9rem;
    transition: all var(--transition);
}
.footer-col ul a:hover { color: #ffffff; padding-left: 4px; }
.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding: 1.25rem 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem;
    font-size: 0.88rem;
}
.footer-bottom a { color: rgba(255,255,255,0.6); }
.footer-bottom a:hover { color: var(--accent); }

/* ---- Page Hero (generic inner pages) ---- */
.page-hero {
    background: linear-gradient(135deg, var(--primary), #0f1a5a);
    padding: 80px 0 60px;
    text-align: center;
}
.page-hero h1 { color: #fff; }
.page-hero p { color: rgba(255,255,255,0.8); font-size: 1.1rem; margin-top: 0.75rem; }

/* ---- Scroll to top ---- */
.scroll-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 46px; height: 46px;
    background: var(--primary);
    color: #fff;
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border: none;
    box-shadow: var(--shadow);
    transition: all var(--transition);
    z-index: 900;
    font-size: 1rem;
}
.scroll-top:hover { background: var(--accent); transform: translateY(-3px); }
.scroll-top.visible { display: flex; }

/* ---- Animations ---- */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.55s ease, transform 0.55s ease;
}
.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}
.fade-up-delay-1 { transition-delay: 0.1s; }
.fade-up-delay-2 { transition-delay: 0.2s; }
.fade-up-delay-3 { transition-delay: 0.3s; }
.fade-up-delay-4 { transition-delay: 0.4s; }

/* ---- Responsive ---- */
@media (max-width: 1024px) {
    .features-layout,
    .about-content-grid,
    .service-detail-grid,
    .contact-layout { grid-template-columns: 1fr; gap: 2.5rem; }
    .service-detail-grid.reverse { direction: ltr; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .navbar-nav { 
        display: none;
        position: absolute;
        top: 72px; left: 0; right: 0;
        background: var(--bg-white);
        flex-direction: column;
        padding: 1.25rem;
        gap: 0.25rem;
        box-shadow: 0 8px 24px rgba(0,0,0,0.12);
        border-top: 1px solid var(--border);
    }
    .navbar-nav.open { display: flex; }
    .navbar-nav a { padding: 0.65rem 1rem; border-radius: 8px; width: 100%;  }
    .navbar-nav a::after { display: none; }
    .navbar-cta { display: none; }
    .navbar-toggle { display: block; }
    .navbar { position: relative; }

    .nav-item { width: 100%; }
    .nav-item > .nav-link-toggle { width: 100%; justify-content: space-between; }
    .nav-item > .nav-link-toggle::after { display: none; }
    .dropdown-menu {
        position: static;
        box-shadow: none;
        border: none;
        border-radius: 0;
        background: var(--bg-light);
        border-radius: 8px;
        margin: 0.25rem 0 0.25rem 0.5rem;
        padding: 0.25rem;
        opacity: 1;
        visibility: visible;
        transform: none;
        display: none;
    }
    .nav-item.open .dropdown-menu { display: block; }

    .hero { min-height: auto; padding: 60px 0; }
    .hero-layout { grid-template-columns: 1fr; }
    .hero-image { order: -1; }
    .hero-image img { max-width: 380px; }
    .hero-stat-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,0.15); }
    .hero-stat-item:last-child { border-bottom: none; }
    .form-row { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .industries-grid { grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); }
    .services-grid { grid-template-columns: 1fr; }
    .why-grid { grid-template-columns: 1fr 1fr; }
    .contact-form-box { padding: 1.75rem; }
}

@media (max-width: 500px) {
    .why-grid { grid-template-columns: 1fr; }
    .hero h1 { font-size: 1.9rem; }
    .btn-group { flex-direction: column; align-items: flex-start; }
    .contact-layout { grid-template-columns: 1fr; }
}