/* ============================================
   Pine Digital Designs -- Styles
   ============================================ */

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

/* Prevent inline SVGs from rendering at enormous default size */
svg:not([width]) {
    max-width: 100%;
    height: auto;
}

:root {
    --primary: #1B3A5C;
    --primary-dark: #122840;
    --primary-light: #2A5580;
    --accent: #00C2A8;
    --accent-dark: #00A08A;
    --accent-light: #00E8C8;
    --dark-text: #2C3E50;
    --body-text: #556270;
    --white: #F8F9FA;
    --light-gray: #E9ECEF;
    --medium-gray: #CED4DA;
    --body-font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --transition: 0.3s ease;
    --transition-fast: 0.15s ease;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.16);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
    background: #fff;
}

body {
    font-family: var(--body-font);
    color: var(--dark-text);
    background: var(--white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a:hover {
    color: var(--accent-dark);
}

.container {
    width: 100%;
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 24px;
}

/* --- Header --- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: transparent;
    border-bottom: 1px solid transparent;
    transition: background var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.site-header.scrolled {
    background: rgba(248, 249, 250, 0.97);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom-color: rgba(0, 0, 0, 0.06);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.06);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo-text {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: -0.02em;
}

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

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

.nav-link {
    display: block;
    padding: 8px 16px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--dark-text);
    border-radius: var(--radius-sm);
    transition: background var(--transition), color var(--transition);
    text-decoration: none;
}

.nav-link:hover {
    background: rgba(27, 58, 92, 0.06);
    color: var(--primary);
}

.nav-cta {
    background: var(--accent);
    color: #fff !important;
    font-weight: 600;
    margin-left: 8px;
    padding: 10px 20px;
}

.nav-cta:hover {
    background: var(--accent-dark) !important;
    color: #fff !important;
}

/* Hamburger */
.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    flex-direction: column;
    gap: 5px;
    z-index: 1001;
}

.hamburger-line {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--dark-text);
    border-radius: 2px;
    transition: transform var(--transition), opacity var(--transition);
}

.hamburger.active .hamburger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.hamburger.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.hamburger.active .hamburger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* --- Hero Section --- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: linear-gradient(135deg, #0f2137 0%, #1B3A5C 40%, #1a4d6e 70%, #163d55 100%);
    padding: 120px 0 80px;
}

.hero-bg-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.07;
    background-image:
        radial-gradient(circle at 20% 50%, rgba(0, 194, 168, 0.4) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(0, 194, 168, 0.3) 0%, transparent 40%),
        radial-gradient(circle at 60% 80%, rgba(0, 232, 200, 0.2) 0%, transparent 40%);
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 80%;
    height: 200%;
    background: radial-gradient(ellipse, rgba(0, 194, 168, 0.08) 0%, transparent 60%);
    pointer-events: none;
}

.hero-inner {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 194, 168, 0.12);
    border: 1px solid rgba(0, 194, 168, 0.25);
    color: var(--accent-light);
    font-size: 0.813rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 8px 20px;
    border-radius: 50px;
    margin-bottom: 32px;
}

.hero-badge svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    stroke: var(--accent-light);
}

.hero-title {
    font-size: clamp(2.2rem, 5vw, 3.5rem);
    font-weight: 800;
    color: #fff;
    line-height: 1.12;
    margin-bottom: 24px;
    letter-spacing: -0.025em;
}

.hero-subtitle {
    font-size: clamp(1.05rem, 2vw, 1.25rem);
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.7;
    margin-bottom: 40px;
    max-width: 620px;
    margin-left: auto;
    margin-right: auto;
}

.hero-ctas {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.hero-proof {
    display: flex;
    gap: 32px;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-proof-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
    font-weight: 500;
}

.hero-proof-item svg {
    width: 18px;
    height: 18px;
    stroke: var(--accent);
    flex-shrink: 0;
}

.hero-scroll-hint {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    color: rgba(255, 255, 255, 0.25);
    font-size: 0.7rem;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    animation: hintBounce 2s ease-in-out infinite;
}

.hero-scroll-hint svg {
    width: 20px;
    height: 20px;
}

@keyframes hintBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); opacity: 0.4; }
    50% { transform: translateX(-50%) translateY(6px); opacity: 0.8; }
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--body-font);
    font-weight: 600;
    font-size: 1rem;
    padding: 14px 32px;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: background var(--transition), transform var(--transition), box-shadow var(--transition), color var(--transition);
    line-height: 1.4;
}

.btn-primary {
    background: var(--accent);
    color: #fff;
}

.btn-primary:hover {
    background: var(--accent-dark);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 194, 168, 0.35);
}

.btn-outline {
    background: transparent;
    color: #fff;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.5);
    color: #fff;
    transform: translateY(-2px);
}

.btn-card {
    background: var(--primary);
    color: #fff;
    width: 100%;
}

.btn-card:hover {
    background: var(--primary-dark);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(27, 58, 92, 0.3);
}

.btn-submit {
    width: 100%;
    background: var(--accent);
    color: #fff;
    font-size: 1.05rem;
    padding: 16px 32px;
    position: relative;
}

.btn-submit:hover {
    background: var(--accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 194, 168, 0.35);
    color: #fff;
}

.btn-submit:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.btn-submit .btn-loading {
    display: none;
    align-items: center;
    gap: 8px;
}

.btn-submit .btn-loading svg {
    width: 20px;
    height: 20px;
    animation: spin 1s linear infinite;
}

.btn-submit.loading .btn-text {
    display: none;
}

.btn-submit.loading .btn-loading {
    display: inline-flex;
}

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

/* --- Sections --- */
.section {
    padding: 100px 0;
}

.services {
    background: var(--white);
}

.how-it-works {
    background: var(--light-gray);
}

.credibility {
    background: var(--white);
}

.faq {
    background: var(--light-gray);
}

.contact {
    background: var(--white);
}

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-label {
    display: inline-block;
    font-size: 0.813rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent);
    margin-bottom: 12px;
}

.section-title {
    font-size: clamp(1.6rem, 3.5vw, 2.4rem);
    font-weight: 800;
    color: var(--primary);
    line-height: 1.2;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.section-intro {
    font-size: 1.063rem;
    color: var(--body-text);
    max-width: 640px;
    margin: 0 auto;
    line-height: 1.7;
}

/* --- Pricing / Services Grid --- */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    align-items: start;
}

.pricing-card {
    background: #fff;
    border-radius: var(--radius-lg);
    padding: 40px 32px;
    text-align: center;
    box-shadow: var(--shadow-sm);
    border: 1px solid rgba(0, 0, 0, 0.04);
    transition: transform var(--transition), box-shadow var(--transition);
    position: relative;
    display: flex;
    flex-direction: column;
}

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

.pricing-featured {
    background: var(--primary);
    color: #fff;
    border: 2px solid var(--accent);
    transform: scale(1.03);
    box-shadow: var(--shadow-xl);
    z-index: 1;
}

.pricing-featured:hover {
    transform: scale(1.03) translateY(-4px);
    box-shadow: 0 20px 56px rgba(27, 58, 92, 0.25);
}

.pricing-badge {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--accent);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 6px 24px;
    border-radius: 50px;
    white-space: nowrap;
}

.pricing-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 20px;
    background: rgba(0, 194, 168, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pricing-featured .pricing-icon {
    background: rgba(0, 194, 168, 0.2);
}

.pricing-icon svg {
    width: 30px;
    height: 30px;
    stroke: var(--accent);
}

.pricing-name {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 12px;
}

.pricing-featured .pricing-name {
    color: #fff;
}

.pricing-desc {
    font-size: 0.9rem;
    color: var(--body-text);
    line-height: 1.65;
    margin-bottom: 24px;
}

.pricing-featured .pricing-desc {
    color: rgba(255, 255, 255, 0.75);
}

.pricing-price {
    margin-bottom: 8px;
}

.price-amount {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary);
    letter-spacing: -0.03em;
    line-height: 1;
}

.pricing-featured .price-amount {
    color: #fff;
}

.price-period {
    font-size: 1rem;
    color: var(--body-text);
    font-weight: 500;
}

.pricing-featured .price-period {
    color: rgba(255, 255, 255, 0.6);
}

.pricing-savings {
    font-size: 0.813rem;
    font-weight: 600;
    color: var(--accent-light);
    margin-bottom: 24px;
}

.pricing-features {
    list-style: none;
    text-align: left;
    margin-bottom: 32px;
    flex-grow: 1;
}

.pricing-features li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 8px 0;
    font-size: 0.9rem;
    color: var(--body-text);
    line-height: 1.5;
}

.pricing-featured .pricing-features li {
    color: rgba(255, 255, 255, 0.85);
}

.pricing-features li svg {
    width: 18px;
    height: 18px;
    stroke: var(--accent);
    flex-shrink: 0;
    margin-top: 2px;
}

.pricing-card .btn {
    margin-top: auto;
}

.pricing-featured .btn-primary {
    background: var(--accent);
    color: #fff;
}

.pricing-featured .btn-primary:hover {
    background: var(--accent-dark);
    box-shadow: 0 8px 24px rgba(0, 194, 168, 0.4);
}

/* --- How It Works --- */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    position: relative;
}

.step-card {
    text-align: center;
    padding: 40px 28px;
    position: relative;
}

.step-number {
    width: 48px;
    height: 48px;
    margin: 0 auto 24px;
    background: var(--accent);
    color: #fff;
    font-size: 1.25rem;
    font-weight: 800;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
}

.step-connector {
    position: absolute;
    top: 64px;
    left: calc(50% + 32px);
    width: calc(100% - 64px);
    height: 2px;
    background: linear-gradient(90deg, var(--accent), var(--medium-gray));
    z-index: 1;
}

.step-card:last-child .step-connector {
    display: none;
}

.step-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 20px;
    background: rgba(0, 194, 168, 0.08);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

.step-icon svg {
    width: 28px;
    height: 28px;
    stroke: var(--accent);
}

.step-card h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 12px;
    line-height: 1.3;
}

.step-card p {
    font-size: 0.938rem;
    color: var(--body-text);
    line-height: 1.65;
}

/* --- Trust / Credibility --- */
.trust-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-bottom: 48px;
}

.trust-card {
    background: var(--light-gray);
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    display: flex;
    gap: 20px;
    align-items: flex-start;
    transition: transform var(--transition), box-shadow var(--transition);
}

.trust-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.trust-icon {
    width: 52px;
    height: 52px;
    background: rgba(0, 194, 168, 0.1);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.trust-icon svg {
    width: 26px;
    height: 26px;
    stroke: var(--accent);
}

.trust-card h3 {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 8px;
}

.trust-card p {
    font-size: 0.9rem;
    color: var(--body-text);
    line-height: 1.6;
}

/* Parent Company Block */
.parent-company {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: var(--radius-lg);
    padding: 48px;
    color: #fff;
}

.parent-company-inner {
    max-width: 640px;
    margin: 0 auto;
    text-align: center;
}

.parent-label {
    font-size: 0.813rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent-light);
    margin-bottom: 8px;
}

.parent-name {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 16px;
    letter-spacing: -0.01em;
}

.parent-desc {
    font-size: 0.95rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.8);
}

/* --- FAQ --- */
.faq-list {
    max-width: 720px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
}

.faq-item:first-child {
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 24px 0;
    font-family: var(--body-font);
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--primary);
    text-align: left;
    line-height: 1.4;
    transition: color var(--transition);
}

.faq-question:hover {
    color: var(--accent);
}

.faq-chevron {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    stroke: var(--body-text);
    transition: transform var(--transition), stroke var(--transition);
}

.faq-question[aria-expanded="true"] .faq-chevron {
    transform: rotate(180deg);
    stroke: var(--accent);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.faq-answer.open {
    max-height: 400px;
}

.faq-answer p {
    padding: 0 0 24px;
    font-size: 0.938rem;
    color: var(--body-text);
    line-height: 1.7;
}

/* --- Contact --- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 48px;
    align-items: start;
}

.contact-card {
    background: var(--light-gray);
    border-radius: var(--radius-lg);
    padding: 32px;
    margin-bottom: 24px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 12px 0;
}

.contact-item:not(:last-child) {
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.contact-icon {
    width: 44px;
    height: 44px;
    background: rgba(0, 194, 168, 0.1);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-icon svg {
    width: 22px;
    height: 22px;
    stroke: var(--accent);
}

.contact-item strong {
    display: block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: #999;
    margin-bottom: 2px;
    font-weight: 600;
}

.contact-item a,
.contact-item span {
    font-size: 0.95rem;
    color: var(--dark-text);
    font-weight: 500;
}

.contact-item a:hover {
    color: var(--accent);
}

.contact-guarantee {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    padding: 20px 24px;
    background: rgba(0, 194, 168, 0.06);
    border: 1px solid rgba(0, 194, 168, 0.15);
    border-radius: var(--radius-md);
}

.contact-guarantee svg {
    width: 32px;
    height: 32px;
    stroke: var(--accent);
    flex-shrink: 0;
}

.contact-guarantee strong {
    display: block;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 4px;
}

.contact-guarantee p {
    font-size: 0.85rem;
    color: var(--body-text);
    line-height: 1.6;
}

/* Contact Form */
.contact-form {
    background: var(--light-gray);
    border-radius: var(--radius-lg);
    padding: 40px 36px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--dark-text);
    margin-bottom: 6px;
}

.required {
    color: #E74C3C;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    font-family: var(--body-font);
    font-size: 0.95rem;
    padding: 12px 16px;
    border: 1px solid #d1d5db;
    border-radius: var(--radius-sm);
    background: #fff;
    color: var(--dark-text);
    transition: border-color var(--transition), box-shadow var(--transition);
    appearance: none;
    -webkit-appearance: none;
}

.form-group select {
    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='%23556270' 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 16px center;
    padding-right: 40px;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(0, 194, 168, 0.12);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-group input.error,
.form-group textarea.error,
.form-group select.error {
    border-color: #E74C3C;
    box-shadow: 0 0 0 3px rgba(231, 76, 60, 0.1);
}

.form-error {
    font-size: 0.8rem;
    color: #E74C3C;
    margin-top: 4px;
    display: none;
}

.form-error.visible {
    display: block;
}

.form-disclaimer {
    font-size: 0.75rem;
    color: #999;
    text-align: center;
    margin-top: 16px;
    line-height: 1.5;
}

.form-success {
    text-align: center;
    padding: 48px 24px;
}

.form-success svg {
    width: 56px;
    height: 56px;
    stroke: var(--accent);
    margin: 0 auto 20px;
    display: block;
}

.form-success h3 {
    font-size: 1.5rem;
    color: var(--primary);
    margin-bottom: 12px;
    font-weight: 700;
}

.form-success p {
    color: var(--body-text);
    font-size: 1rem;
    line-height: 1.6;
    max-width: 400px;
    margin: 0 auto;
}

/* --- Footer --- */
.site-footer {
    background: var(--primary);
    color: rgba(255, 255, 255, 0.7);
    padding: 0;
}

.footer-top {
    display: flex;
    justify-content: space-between;
    gap: 48px;
    padding: 64px 0 48px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand {
    max-width: 280px;
}

.footer-logo-text {
    display: block;
    margin-bottom: 12px;
    color: #fff;
}

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

.footer-tagline {
    font-size: 0.9rem;
    line-height: 1.6;
    color: rgba(255, 255, 255, 0.5);
}

.footer-links {
    display: flex;
    gap: 56px;
}

.footer-col h4 {
    font-size: 0.813rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 16px;
}

.footer-col ul {
    list-style: none;
}

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

.footer-col a,
.footer-col span {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition);
    text-decoration: none;
}

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

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 24px 0;
}

.footer-legal p {
    font-size: 0.813rem;
    color: rgba(255, 255, 255, 0.4);
    line-height: 1.6;
}

.footer-copy p {
    font-size: 0.813rem;
    color: rgba(255, 255, 255, 0.35);
}

/* --- Animations --- */
.fade-in {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* Stagger children animation */
.fade-in:nth-child(2) {
    transition-delay: 0.1s;
}

.fade-in:nth-child(3) {
    transition-delay: 0.2s;
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 480px;
        margin: 0 auto;
    }

    .pricing-featured {
        transform: none;
        order: -1;
    }

    .pricing-featured:hover {
        transform: translateY(-4px);
    }

    .steps-grid {
        grid-template-columns: 1fr;
        max-width: 520px;
        margin: 0 auto;
    }

    .step-connector {
        display: none;
    }

    .trust-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .main-nav {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: rgba(248, 249, 250, 0.98);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        padding: 16px 24px 24px;
        border-bottom: 1px solid rgba(0, 0, 0, 0.06);
        transform: translateY(-120%);
        transition: transform var(--transition);
        z-index: 999;
        box-shadow: var(--shadow-lg);
    }

    .main-nav.open {
        transform: translateY(0);
    }

    .nav-list {
        flex-direction: column;
        gap: 4px;
    }

    .nav-link {
        padding: 12px 16px;
        font-size: 1rem;
    }

    .nav-cta {
        margin-left: 0;
        text-align: center;
        margin-top: 8px;
    }

    .hero {
        padding: 100px 0 80px;
    }

    .hero-ctas {
        flex-direction: column;
        align-items: center;
    }

    .hero-ctas .btn {
        width: 100%;
        max-width: 320px;
    }

    .hero-proof {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }

    .section {
        padding: 72px 0;
    }

    .section-header {
        margin-bottom: 48px;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .contact-form {
        padding: 28px 24px;
    }

    .parent-company {
        padding: 36px 24px;
    }

    .footer-top {
        flex-direction: column;
        gap: 36px;
        padding: 48px 0 36px;
    }

    .footer-brand {
        max-width: none;
        text-align: center;
    }

    .footer-links {
        justify-content: center;
        gap: 40px;
        flex-wrap: wrap;
    }

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

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

@media (max-width: 480px) {
    .container {
        padding: 0 20px;
    }

    .hero-title {
        font-size: 1.9rem;
    }

    .hero-subtitle {
        font-size: 0.95rem;
    }

    .section-title {
        font-size: 1.5rem;
    }

    .pricing-card {
        padding: 32px 24px;
    }

    .step-card {
        padding: 24px 16px;
    }

    .trust-card {
        flex-direction: column;
        text-align: center;
        align-items: center;
        padding: 28px 24px;
    }

    .footer-links {
        flex-direction: column;
        gap: 28px;
        text-align: center;
    }
}

/* --- Industries Section --- */
.industries {
    background: var(--white);
}

.industries-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
    max-width: 720px;
    margin: 0 auto 32px;
}

.industry-chip {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    background: #fff;
    border: 1px solid var(--light-gray);
    border-radius: 40px;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--dark-text);
    transition: var(--transition);
}

.industry-chip:hover {
    border-color: var(--accent);
    box-shadow: var(--shadow-sm);
    transform: translateY(-2px);
}

.industry-chip svg {
    width: 20px;
    height: 20px;
    color: var(--accent);
    flex-shrink: 0;
}

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

@media (max-width: 600px) {
    .industries-grid {
        gap: 10px;
    }

    .industry-chip {
        padding: 10px 16px;
        font-size: 0.875rem;
    }

    .industry-chip svg {
        width: 18px;
        height: 18px;
    }
}

/* --- Selection --- */
::selection {
    background: rgba(0, 194, 168, 0.2);
    color: var(--primary);
}

/* --- Focus styles for accessibility --- */
*:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

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