/* DoseMind - custom.css */
/* Bootstrap-fresh strategy: uses Bootstrap + FA4 + this file */

:root {
    --accent: #059669;
    --accent-dark: #047857;
    --accent-light: #d1fae5;
    --bg: #0d1117;
    --surface: #161b22;
    --surface2: #21262d;
    --text: #e2e8f0;
    --text-muted: #8b949e;
    --border: rgba(255,255,255,0.08);
    --radius: 10px;
    --nav-height: 72px;
    --bg-rgb: 13, 17, 23;
}

/* ============================================================
   RESET / BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; }

body {
    background: var(--bg);
    color: var(--text);
    font-family: 'Inter', 'Segoe UI', sans-serif;
    font-size: 18px;
    line-height: 1.85;
    margin: 0;
    padding: 0;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--text);
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: normal;
    text-transform: none;
}

h1 { font-size: 58px; }
h2 { font-size: 40px; }
h3 { font-size: 20px; font-weight: 600; }
h4 { font-size: 18px; font-weight: 600; }

p { color: var(--text); font-size: 18px; line-height: 1.85; margin-bottom: 1rem; }
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-dark); text-decoration: underline; }

.container-narrow {
    max-width: 720px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ============================================================
   NAVBAR
   ============================================================ */
.site-nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--nav-height);
    background: rgba(var(--bg-rgb), 0.97);
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
}

.site-nav .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.nav-brand img {
    height: 36px;
    width: auto;
    max-width: none !important;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 4px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-links li a {
    display: block;
    padding: 8px 14px;
    font-size: 15px;
    font-weight: 500;
    color: var(--text-muted);
    text-decoration: none;
    border-radius: 6px;
    transition: color 0.2s, background 0.2s;
}

.nav-links li a:hover,
.nav-links li a.active {
    color: var(--text);
    background: var(--surface2);
}

.nav-links li.nav-cta a {
    background: var(--accent);
    color: #fff;
    font-weight: 600;
    padding: 8px 18px;
    white-space: nowrap;
}

.nav-links li.nav-cta a:hover {
    background: var(--accent-dark);
    color: #fff;
}

.nav-toggle {
    display: none;
    background: none;
    border: 1px solid var(--border);
    color: var(--text);
    padding: 6px 10px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 18px;
}

@media (max-width: 991px) {
    .nav-toggle { display: block; }
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: var(--nav-height);
        left: 0;
        right: 0;
        background: rgba(var(--bg-rgb), 0.98);
        border-bottom: 1px solid var(--border);
        padding: 16px 24px;
        gap: 4px;
    }
    .nav-links.open { display: flex; }
    .nav-links li a { padding: 10px 12px; }
}

/* ============================================================
   PAGE OFFSET FOR FIXED NAV
   ============================================================ */
body { padding-top: var(--nav-height); }

/* ============================================================
   SECTION SPACING
   ============================================================ */
.section {
    padding: 90px 0;
}

.section-alt {
    padding: 90px 0;
    background: var(--surface);
}

.section-dark {
    padding: 90px 0;
    background: var(--surface2);
    color: var(--text);
}

.section-label {
    display: inline-block;
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: var(--accent);
    margin-bottom: 12px;
}

.section-intro {
    font-size: 18px;
    color: var(--text-muted);
    max-width: 680px;
    margin: 0 auto 50px;
    text-align: center;
    line-height: 1.75;
}

/* ============================================================
   BUTTONS (R75, R-BTN)
   ============================================================ */
.btn-primary-dm {
    display: inline-block;
    padding: 14px 30px;
    background: var(--accent);
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    border-radius: var(--radius);
    text-decoration: none;
    border: 2px solid var(--accent);
    cursor: pointer;
    white-space: nowrap;
    transition: background 0.2s, border-color 0.2s;
}
.btn-primary-dm:hover {
    background: var(--accent-dark);
    border-color: var(--accent-dark);
    color: #fff;
    text-decoration: none;
}

/* Outline button on dark bg */
.btn-outline-dm {
    display: inline-block;
    padding: 14px 30px;
    background: transparent;
    color: #e2e8f0;
    font-size: 16px;
    font-weight: 600;
    border-radius: var(--radius);
    text-decoration: none;
    border: 2px solid rgba(255,255,255,0.35);
    cursor: pointer;
    white-space: nowrap;
    transition: border-color 0.2s, color 0.2s;
}
.btn-outline-dm:hover {
    border-color: var(--accent);
    color: var(--accent);
    text-decoration: none;
}

/* Outline button on light bg */
.btn-outline-light-dm {
    display: inline-block;
    padding: 14px 30px;
    background: transparent;
    color: var(--accent);
    font-size: 16px;
    font-weight: 600;
    border-radius: var(--radius);
    text-decoration: none;
    border: 2px solid var(--accent);
    cursor: pointer;
    white-space: nowrap;
    transition: background 0.2s, color 0.2s;
}
.btn-outline-light-dm:hover {
    background: var(--accent);
    color: #fff;
    text-decoration: none;
}

.btn-secondary-dm {
    display: inline-block;
    padding: 14px 30px;
    background: var(--surface2);
    color: var(--text);
    font-size: 16px;
    font-weight: 600;
    border-radius: var(--radius);
    text-decoration: none;
    border: 2px solid var(--border);
    cursor: pointer;
    white-space: nowrap;
    transition: background 0.2s;
}
.btn-secondary-dm:hover {
    background: var(--surface);
    color: var(--text);
    text-decoration: none;
}

/* ============================================================
   HERO
   ============================================================ */
.page-hero {
    padding: 80px 0 70px;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    text-align: center;
}

.page-hero h1 {
    font-size: 46px;
    color: var(--text);
    margin-bottom: 16px;
}

.page-hero p {
    font-size: 20px;
    color: var(--text-muted);
    max-width: 640px;
    margin: 0 auto;
}

/* Home hero */
.hero-home {
    min-height: 640px;
    display: flex;
    align-items: center;
    background: var(--bg);
    padding: 80px 0;
    position: relative;
    overflow: hidden;
}

.hero-home::before {
    content: '';
    position: absolute;
    top: -100px;
    right: -150px;
    width: 500px;
    height: 500px;
    border-radius: 50%;
    background: transparent;
    pointer-events: none;
}

.hero-home h1 {
    font-size: 58px;
    font-weight: 800;
    color: var(--text);
    line-height: 1.1;
    margin-bottom: 24px;
}

.hero-home h1 span {
    color: var(--accent);
}

.hero-home .hero-sub {
    font-size: 20px;
    color: var(--text-muted);
    max-width: 580px;
    margin-bottom: 36px;
    line-height: 1.7;
}

.hero-home .hero-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    align-items: center;
}

.hero-home .hero-img {
    text-align: center;
}

.hero-home .hero-img img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
}

/* ============================================================
   STATS BAR
   ============================================================ */
.stats-bar {
    background: var(--surface);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 40px 0;
}

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

.stat-item h3 {
    font-size: 36px;
    font-weight: 800;
    color: var(--accent);
    margin: 0 0 6px;
}

.stat-item p {
    font-size: 15px;
    color: var(--text-muted);
    margin: 0;
}

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

/* ============================================================
   FEATURE CARDS
   ============================================================ */
.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.feature-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 30px 28px;
    transition: border-color 0.2s, transform 0.2s;
}

.feature-card:hover {
    border-color: var(--accent);
    transform: translateY(-3px);
}

.feature-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(5,150,105,0.12);
    border-radius: 10px;
    margin-bottom: 18px;
}

.feature-icon .fa {
    font-size: 22px;
    color: var(--accent) !important;
}

.feature-card h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 10px;
}

.feature-card p {
    font-size: 16px;
    color: var(--text-muted);
    margin: 0;
    line-height: 1.7;
}

@media (max-width: 991px) {
    .features-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 575px) {
    .features-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   STEPS / HOW IT WORKS (R80)
   ============================================================ */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 30px 20px;
}

.step-num {
    font-size: 36px;
    font-weight: 800;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 14px;
}

.step h3 {
    font-size: 17px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 10px;
}

.step p {
    font-size: 15px;
    color: var(--text-muted);
    margin: 0;
    line-height: 1.65;
}

@media (max-width: 991px) {
    .steps-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 575px) {
    .steps-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   TEAM CARDS
   ============================================================ */
.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
}

.team-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 32px 24px;
    text-align: center;
}

.team-avatar {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    object-position: 50% 10%;
    margin: 0 auto 18px;
    display: block;
    border: 3px solid var(--accent);
}

.team-card h3 {
    font-size: 20px;
    color: var(--text);
    margin-bottom: 4px;
}

.team-role {
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--accent);
    margin-bottom: 14px !important;
}

.team-bio {
    font-size: 15px;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 14px !important;
}

.team-email {
    font-size: 14px;
    color: var(--accent);
}

@media (max-width: 767px) {
    .team-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   BLOG LISTING (R78)
   ============================================================ */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.blog-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: border-color 0.2s, transform 0.2s;
}

.blog-card:hover {
    border-color: var(--accent);
    transform: translateY(-3px);
}

.blog-card a {
    text-decoration: none;
    display: block;
}

.blog-card-img {
    width: 100%;
    height: 200px;
    overflow: hidden;
    background: var(--surface2);
}

.blog-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.blog-card-body {
    padding: 20px 22px;
}

.blog-card-body time {
    font-size: 13px;
    color: var(--text-muted);
    display: block;
    margin-bottom: 8px;
}

.blog-card-body h3 {
    font-size: 17px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 10px;
    line-height: 1.4;
}

.blog-card-body p {
    font-size: 15px;
    color: var(--text-muted);
    margin: 0;
    line-height: 1.65;
}

@media (max-width: 991px) {
    .blog-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 575px) {
    .blog-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   PRICING GRID
   ============================================================ */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    align-items: start;
}

.pricing-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 36px 28px;
    position: relative;
}

.pricing-card.featured {
    border-color: var(--accent);
    background: var(--surface2);
}

.pricing-badge {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    background: var(--accent);
    color: #fff;
    padding: 4px 12px;
    border-radius: 20px;
    margin-bottom: 16px;
}

.pricing-card h3 {
    font-size: 22px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 8px;
}

.price {
    font-size: 44px;
    font-weight: 800;
    color: var(--accent);
    line-height: 1;
    margin-bottom: 6px;
}

.price span {
    font-size: 18px;
    font-weight: 400;
    color: var(--text-muted);
}

.price-desc {
    font-size: 15px;
    color: var(--text-muted);
    margin-bottom: 24px !important;
}

.price-features {
    list-style: none;
    padding: 0;
    margin: 0 0 28px;
}

.price-features li {
    font-size: 15px;
    color: var(--text-muted);
    padding: 7px 0;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 10px;
}

.price-features li .fa {
    color: var(--accent) !important;
    font-size: 14px;
    width: 16px;
}

@media (max-width: 991px) {
    .pricing-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
}

/* ============================================================
   CONTACT FORM
   ============================================================ */
.contact-info-list {
    list-style: none;
    padding: 0;
    margin: 0 0 30px;
}

.contact-info-list li {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 20px;
    font-size: 16px;
    color: var(--text-muted);
}

.contact-info-list li .fa {
    color: var(--accent) !important;
    font-size: 18px;
    margin-top: 2px;
    width: 20px;
    flex-shrink: 0;
}

.contact-info-list li a {
    color: var(--accent);
}

.contact-form label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 6px;
}

.contact-form .form-control {
    background: var(--surface2);
    border: 1px solid var(--border);
    color: var(--text);
    border-radius: var(--radius);
    padding: 12px 16px;
    font-size: 16px;
    width: 100%;
}

.contact-form .form-control:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(5,150,105,0.15);
    background: var(--surface2);
    color: var(--text);
}

.contact-form .form-control::placeholder {
    color: var(--text-muted);
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
    background: var(--surface);
    border-top: 1px solid var(--border);
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 40px;
}

.footer-grid h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 18px;
    text-transform: uppercase;
    letter-spacing: 0.6px;
}

.footer-grid p {
    font-size: 15px;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 8px;
}

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

.footer-grid ul li {
    margin-bottom: 8px;
}

.footer-grid ul li a {
    font-size: 15px;
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.2s;
}

.footer-grid ul li a:hover {
    color: var(--accent);
}

.footer-bottom {
    border-top: 1px solid var(--border);
    padding: 20px 0;
    text-align: center;
}

.footer-bottom p {
    font-size: 14px;
    color: var(--text-muted);
    margin: 0;
}

@media (max-width: 767px) {
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
}

/* ============================================================
   COOKIE BANNER
   ============================================================ */
#cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 9999;
    background: var(--surface2);
    border-top: 1px solid var(--border);
    padding: 18px 24px;
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
}

.cookie-text strong {
    color: var(--text);
    font-size: 15px;
    display: block;
    margin-bottom: 4px;
}

.cookie-text p {
    font-size: 14px;
    color: var(--text-muted);
    margin: 0;
}

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

.cookie-buttons {
    display: flex;
    gap: 10px;
    flex-shrink: 0;
}

#cookie-accept {
    background: var(--accent);
    color: #fff;
    border: none;
    padding: 9px 20px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
}

#cookie-accept:hover {
    background: var(--accent-dark);
}

#cookie-decline {
    background: transparent;
    color: var(--text-muted);
    border: 1px solid var(--border);
    padding: 9px 20px;
    border-radius: 6px;
    font-size: 14px;
    cursor: pointer;
}

#cookie-decline:hover {
    color: var(--text);
}

/* ============================================================
   ACCORDION (PRICING FAQ)
   ============================================================ */
.accordion-item {
    background: var(--surface) !important;
    border: 1px solid var(--border) !important;
    border-radius: var(--radius) !important;
    margin-bottom: 10px;
    overflow: hidden;
}

.accordion-button {
    background: var(--surface) !important;
    color: var(--text) !important;
    font-size: 17px !important;
    font-weight: 600 !important;
    padding: 18px 22px !important;
    box-shadow: none !important;
}

.accordion-button:not(.collapsed) {
    background: var(--surface2) !important;
    color: var(--accent) !important;
}

.accordion-button::after {
    filter: invert(1);
}

.accordion-body {
    background: var(--surface2);
    color: var(--text-muted);
    font-size: 16px;
    line-height: 1.75;
    padding: 16px 22px;
}

/* ============================================================
   ABOUT PAGE
   ============================================================ */
.about-story .row {
    align-items: center;
}

.about-story img {
    max-width: 100%;
    width: 100%;
    height: auto;
    border-radius: var(--radius);
    display: block;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.value-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
}

.value-card .fa {
    font-size: 28px;
    color: var(--accent) !important;
    margin-bottom: 14px;
    display: block;
}

.value-card h3 {
    font-size: 18px;
    color: var(--text);
    margin-bottom: 10px;
}

.value-card p {
    font-size: 16px;
    color: var(--text-muted);
    margin: 0;
    line-height: 1.7;
}

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

.milestone-item h3 {
    font-size: 38px;
    font-weight: 800;
    color: var(--accent);
    margin-bottom: 6px;
}

.milestone-item p {
    font-size: 15px;
    color: var(--text-muted);
    margin: 0;
}

@media (max-width: 991px) {
    .values-grid { grid-template-columns: repeat(2, 1fr); }
    .milestones-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 575px) {
    .values-grid { grid-template-columns: 1fr; }
    .milestones-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
    padding: 90px 0;
    background: linear-gradient(135deg, #065f46 0%, #047857 100%);
    text-align: center;
}

.cta-section h2 {
    font-size: 40px;
    color: #fff;
    margin-bottom: 16px;
}

.cta-section p {
    font-size: 18px;
    color: rgba(255,255,255,0.85);
    max-width: 560px;
    margin: 0 auto 32px;
}

/* ============================================================
   CAPABILITIES TABLE
   ============================================================ */
.capabilities-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}

.capability-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 28px;
}

.capability-card h3 {
    font-size: 18px;
    color: var(--text);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.capability-card h3 .fa {
    color: var(--accent) !important;
    font-size: 18px;
}

.capability-card p {
    font-size: 16px;
    color: var(--text-muted);
    margin: 0;
    line-height: 1.7;
}

@media (max-width: 767px) {
    .capabilities-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   CULTURE SECTION (TEAM PAGE)
   ============================================================ */
.culture-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    text-align: center;
}

.culture-stat h3 {
    font-size: 34px;
    font-weight: 800;
    color: var(--accent);
    margin-bottom: 6px;
}

.culture-stat p {
    font-size: 15px;
    color: var(--text-muted);
    margin: 0;
}

@media (max-width: 767px) {
    .culture-stats { grid-template-columns: repeat(2, 1fr); }
}

/* ============================================================
   ARTICLE IMG (R-IMG)
   ============================================================ */
article img {
    max-width: 100%;
    width: 100%;
    height: auto;
    display: block;
}

/* ============================================================
   R77: NAV ITEM CLEANUP
   ============================================================ */
.nav-item {
    margin-bottom: 0 !important;
    background-image: none !important;
}

.site-logo {
    max-width: none !important;
}

.btn-accent, .cta-primary, .cta-secondary {
    white-space: nowrap;
}

/* ============================================================
   R79: HERO CONTAINER
   ============================================================ */
.header-thumb {
    background: transparent !important;
    border: none !important;
}

/* ============================================================
   R85: DARK SECTION TEXT COLORS
   ============================================================ */
.section-dark h1,
.section-dark h2,
.section-dark h3,
.section-dark p {
    color: #e2e8f0;
}

.section-dark .text-muted-dm {
    color: #8fabc4;
}

/* ============================================================
   R89: TEMPLATE OVERLAY
   ============================================================ */
.tm-bg-overlay,
[class*="overlay"] {
    pointer-events: none !important;
}

/* ============================================================
   UTILITIES
   ============================================================ */
.text-center { text-align: center; }
.text-accent { color: var(--accent) !important; }
.text-muted-dm { color: var(--text-muted) !important; }
.mb-0 { margin-bottom: 0 !important; }
.mb-2 { margin-bottom: 8px !important; }
.mb-3 { margin-bottom: 16px !important; }
.mb-4 { margin-bottom: 24px !important; }
.mt-2 { margin-top: 8px !important; }
.mt-3 { margin-top: 16px !important; }
.mt-4 { margin-top: 24px !important; }
.gap-3 { gap: 16px; }

/* Bootstrap container override */
.container {
    max-width: 1200px;
}

/* Row alignment */
.row.align-items-center {
    align-items: center !important;
}

/* Form controls dark style */
input.form-control,
textarea.form-control {
    background: var(--surface2) !important;
    border: 1px solid var(--border) !important;
    color: var(--text) !important;
    border-radius: var(--radius) !important;
}

input.form-control:focus,
textarea.form-control:focus {
    border-color: var(--accent) !important;
    box-shadow: 0 0 0 3px rgba(5,150,105,0.15) !important;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 991px) {
    h1 { font-size: 42px; }
    h2 { font-size: 32px; }
    .hero-home h1 { font-size: 42px; }
    .page-hero h1 { font-size: 36px; }
    .section, .section-alt, .section-dark { padding: 60px 0; }
}

@media (max-width: 575px) {
    h1 { font-size: 34px; }
    h2 { font-size: 28px; }
    .hero-home h1 { font-size: 34px; }
    .hero-home .hero-actions { flex-direction: column; align-items: flex-start; }
    .cta-section h2 { font-size: 30px; }
}