/* =====================================================
   SIFUMAIL WEBSITE - Hoelee Enterprise
   Color Palette:
   --global-palette1: #295CFF (primary blue)
   --global-palette2: #0E94FF (secondary blue)
   --global-palette3: #1C0D5A (dark navy)
   --global-palette4: #3D3D3D (dark gray)
   --global-palette5: #57575D (medium gray)
   --global-palette6: #636363 (light gray)
   --global-palette7: #E1EBEE (light blue gray)
   --global-palette8: #EFF7FB (very light blue)
   --global-palette9: #ffffff (white)
===================================================== */

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

:root {
    --palette1: #295CFF;
    --palette2: #0E94FF;
    --palette3: #1C0D5A;
    --palette4: #3D3D3D;
    --palette5: #57575D;
    --palette6: #636363;
    --palette7: #E1EBEE;
    --palette8: #EFF7FB;
    --palette9: #ffffff;
    
    --gradient-primary: linear-gradient(135deg, var(--palette1) 0%, var(--palette2) 100%);
    --gradient-dark: linear-gradient(135deg, var(--palette3) 0%, #2D1B69 100%);
    
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-heading: 'Plus Jakarta Sans', 'Inter', sans-serif;
    
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.15);
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    --transition: all 0.3s ease;
}

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

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--palette4);
    background-color: var(--palette9);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--palette3);
}

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

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

ul {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

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

/* BUTTONS */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-size: 15px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--palette9);
    box-shadow: 0 4px 16px rgba(41, 92, 255, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 24px rgba(41, 92, 255, 0.4);
}

.btn-outline {
    background: transparent;
    color: var(--palette1);
    border: 2px solid var(--palette1);
}

.btn-outline:hover {
    background: var(--palette1);
    color: var(--palette9);
}

.btn-lg {
    padding: 16px 32px;
    font-size: 16px;
}

.btn-block {
    width: 100%;
}

/* NAVIGATION */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--palette7);
    transition: var(--transition);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    gap: 24px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-size: 20px;
    font-weight: 700;
    color: var(--palette3);
}

.logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--gradient-primary);
    color: white;
    border-radius: var(--radius-sm);
    font-size: 18px;
}

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

.nav-link {
    padding: 8px 16px;
    font-size: 14px;
    font-weight: 500;
    color: var(--palette5);
    border-radius: var(--radius-sm);
}

.nav-link:hover {
    color: var(--palette1);
    background: var(--palette8);
}

.nav-cta {
    padding: 10px 20px;
    font-size: 14px;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--palette3);
    border-radius: 2px;
    transition: var(--transition);
}

/* HERO */
.hero {
    padding: 140px 0 80px;
    background: linear-gradient(180deg, var(--palette8) 0%, var(--palette9) 100%);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(41, 92, 255, 0.08) 0%, transparent 70%);
    border-radius: 50%;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-title {
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 20px;
    color: var(--palette3);
}

.hero-subtitle {
    font-size: 18px;
    color: var(--palette5);
    margin-bottom: 32px;
    line-height: 1.7;
}

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

.hero-note {
    font-size: 13px;
    color: var(--palette6);
}

/* HERO CARDS */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-card {
    background: var(--palette9);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    width: 100%;
    max-width: 340px;
}

.hero-card-email {
    position: relative;
    z-index: 2;
}

.hero-card-web {
    position: absolute;
    top: 40px;
    right: -20px;
    z-index: 1;
    opacity: 0.9;
    transform: rotate(3deg);
}

.hero-card-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: var(--palette8);
    border-bottom: 1px solid var(--palette7);
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.dot-red { background: #FF5F57; }
.dot-yellow { background: #FFBD2E; }
.dot-green { background: #28CA41; }

.hero-card-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--palette6);
    margin-left: 4px;
}

.hero-card-body {
    padding: 12px;
}

.email-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px;
    border-radius: var(--radius-sm);
    margin-bottom: 4px;
    transition: var(--transition);
}

.email-item:hover {
    background: var(--palette8);
}

.email-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--gradient-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
    flex-shrink: 0;
}

.email-meta {
    flex: 1;
    min-width: 0;
}

.email-name {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--palette3);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.email-subject {
    display: block;
    font-size: 12px;
    color: var(--palette6);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.email-time {
    font-size: 11px;
    color: var(--palette6);
    flex-shrink: 0;
}

.web-mockup {
    padding: 16px;
}

.web-bar {
    height: 24px;
    background: var(--palette7);
    border-radius: 4px;
    margin-bottom: 12px;
}

.web-content {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.web-line {
    height: 8px;
    background: var(--palette7);
    border-radius: 4px;
}

.web-line.short {
    width: 60%;
}

.web-box {
    height: 48px;
    background: var(--gradient-primary);
    border-radius: var(--radius-sm);
    opacity: 0.2;
    margin-top: 8px;
}

/* SECTIONS */
section {
    padding: 80px 0;
}

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

.section-title {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 12px;
}

.section-subtitle {
    font-size: 17px;
    color: var(--palette5);
    max-width: 600px;
    margin: 0 auto;
}

/* SERVICES OVERVIEW */
.services-overview {
    background: var(--palette9);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    padding: 32px;
    background: var(--palette9);
    border: 1px solid var(--palette7);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--palette1);
}

.service-icon {
    font-size: 40px;
    margin-bottom: 16px;
}

.service-title {
    font-size: 20px;
    margin-bottom: 8px;
}

.service-desc {
    font-size: 14px;
    color: var(--palette5);
    margin-bottom: 16px;
    line-height: 1.6;
}

.service-link {
    font-size: 14px;
    font-weight: 600;
    color: var(--palette1);
}

.service-link:hover {
    color: var(--palette2);
}

/* WHY US */
.why-us {
    background: var(--palette8);
}

.why-us-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.why-us .section-title {
    text-align: left;
    margin-bottom: 16px;
}

.why-us-desc {
    font-size: 17px;
    color: var(--palette5);
    margin-bottom: 32px;
    line-height: 1.7;
}

.why-us-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.why-us-feature {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.feature-icon {
    font-size: 28px;
    flex-shrink: 0;
}

.why-us-feature h4 {
    font-size: 16px;
    margin-bottom: 4px;
}

.why-us-feature p {
    font-size: 14px;
    color: var(--palette5);
}

/* SUPPORT CARD */
.support-card {
    background: var(--palette9);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.support-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: var(--palette8);
    font-size: 13px;
    font-weight: 500;
    color: var(--palette5);
}

.support-status {
    width: 8px;
    height: 8px;
    background: #28CA41;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.support-chat {
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.chat-bubble {
    max-width: 80%;
    padding: 10px 14px;
    border-radius: 12px;
    font-size: 13px;
    line-height: 1.5;
}

.chat-left {
    background: var(--palette7);
    color: var(--palette4);
    align-self: flex-start;
    border-bottom-left-radius: 4px;
}

.chat-right {
    background: var(--palette1);
    color: white;
    align-self: flex-end;
    border-bottom-right-radius: 4px;
}

.chat-time {
    display: block;
    font-size: 10px;
    opacity: 0.7;
    margin-top: 4px;
}

/* EMAIL DETAILS */
.email-details {
    background: var(--palette9);
}

.email-features {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.email-feature {
    padding: 24px;
    background: var(--palette8);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.email-feature:hover {
    background: var(--palette9);
    box-shadow: var(--shadow-md);
}

.email-feature-icon {
    font-size: 24px;
    margin-bottom: 12px;
}

.email-feature h4 {
    font-size: 16px;
    margin-bottom: 6px;
}

.email-feature p {
    font-size: 13px;
    color: var(--palette5);
    line-height: 1.6;
}

/* PRICING */
.pricing {
    background: var(--palette8);
}

.pricing-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 40px;
}

.toggle-label {
    font-size: 15px;
    font-weight: 500;
    color: var(--palette5);
    cursor: pointer;
}

.toggle-label.active {
    color: var(--palette3);
    font-weight: 600;
}

.save-badge {
    display: inline-block;
    padding: 2px 8px;
    background: rgba(41, 92, 255, 0.1);
    color: var(--palette1);
    font-size: 11px;
    font-weight: 600;
    border-radius: 12px;
    margin-left: 4px;
}

.toggle-switch {
    position: relative;
    width: 48px;
    height: 26px;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    inset: 0;
    background: var(--palette7);
    border-radius: 13px;
    cursor: pointer;
    transition: var(--transition);
}

.toggle-slider::before {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    left: 3px;
    top: 3px;
    background: var(--palette9);
    border-radius: 50%;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.toggle-switch input:checked + .toggle-slider {
    background: var(--palette1);
}

.toggle-switch input:checked + .toggle-slider::before {
    transform: translateX(22px);
}

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

.pricing-card {
    background: var(--palette9);
    border: 1px solid var(--palette7);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    position: relative;
    transition: var(--transition);
}

.pricing-card:hover {
    box-shadow: var(--shadow-lg);
}

.pricing-card.featured {
    border-color: var(--palette1);
    box-shadow: var(--shadow-lg);
    transform: scale(1.02);
    z-index: 2;
}

.pricing-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: 4px 16px;
    background: var(--gradient-primary);
    color: white;
    font-size: 12px;
    font-weight: 600;
    border-radius: 12px;
    white-space: nowrap;
}

.pricing-header {
    text-align: center;
    margin-bottom: 20px;
}

.pricing-name {
    font-size: 20px;
    margin-bottom: 4px;
}

.pricing-desc {
    font-size: 13px;
    color: var(--palette5);
}

.pricing-price {
    text-align: center;
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--palette7);
}

.price-amount {
    font-size: 48px;
    font-weight: 800;
    color: var(--palette3);
    line-height: 1;
}

.price-currency {
    font-size: 20px;
    font-weight: 600;
    color: var(--palette5);
    vertical-align: top;
    margin-right: 2px;
}

.price-period {
    font-size: 14px;
    color: var(--palette6);
}

.pricing-features {
    margin-bottom: 24px;
}

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    font-size: 14px;
    color: var(--palette5);
}

.pricing-features .check {
    color: #28CA41;
    font-weight: 700;
    font-size: 14px;
}

.pricing-addons {
    text-align: center;
    margin-top: 32px;
    padding: 20px;
    background: var(--palette9);
    border-radius: var(--radius-md);
}

.pricing-addons h4 {
    font-size: 14px;
    margin-bottom: 4px;
}

.pricing-addons p {
    font-size: 13px;
    color: var(--palette5);
}

/* COMBO DEALS */
.combo-deals {
    background: var(--palette9);
}

.combo-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    max-width: 800px;
    margin: 0 auto;
}

.combo-card {
    padding: 32px;
    background: var(--palette8);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: var(--transition);
}

.combo-card:hover {
    background: var(--palette9);
    box-shadow: var(--shadow-lg);
}

.combo-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.combo-card h3 {
    font-size: 22px;
    margin-bottom: 8px;
}

.combo-desc {
    font-size: 14px;
    color: var(--palette5);
    margin-bottom: 20px;
}

.combo-includes {
    text-align: left;
    margin-bottom: 20px;
}

.combo-includes li {
    font-size: 14px;
    padding: 6px 0;
    color: var(--palette5);
    position: relative;
    padding-left: 20px;
}

.combo-includes li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--palette1);
    font-weight: 700;
}

.combo-price {
    margin-bottom: 20px;
}

.combo-from {
    font-size: 12px;
    color: var(--palette6);
}

.combo-price strong {
    font-size: 28px;
    color: var(--palette3);
}

.combo-note {
    display: block;
    font-size: 12px;
    color: var(--palette6);
    margin-top: 4px;
}

.combo-or {
    text-align: center;
    margin-top: 24px;
    font-size: 14px;
    color: var(--palette5);
}

.combo-or a {
    color: var(--palette1);
    font-weight: 600;
}

/* HOW IT WORKS */
.how-it-works {
    background: var(--palette8);
}

.steps {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 0;
    max-width: 900px;
    margin: 0 auto;
}

.step {
    flex: 1;
    text-align: center;
    padding: 0 20px;
    position: relative;
}

.step-number {
    width: 48px;
    height: 48px;
    background: var(--gradient-primary);
    color: white;
    font-size: 20px;
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
}

.step h4 {
    font-size: 16px;
    margin-bottom: 8px;
}

.step p {
    font-size: 13px;
    color: var(--palette5);
    line-height: 1.6;
}

.step-connector {
    flex: 0 0 60px;
    height: 2px;
    background: var(--palette7);
    margin-top: 24px;
    position: relative;
}

.step-connector::after {
    content: '';
    position: absolute;
    right: 0;
    top: -3px;
    width: 0;
    height: 0;
    border-left: 8px solid var(--palette7);
    border-top: 4px solid transparent;
    border-bottom: 4px solid transparent;
}

/* TRUST SECTION */
.trust {
    background: var(--gradient-dark);
    color: white;
    text-align: center;
}

.trust .section-title {
    color: white;
}

.trust-desc {
    font-size: 17px;
    color: rgba(255, 255, 255, 0.8);
    max-width: 700px;
    margin: 0 auto 40px;
    line-height: 1.7;
}

.trust-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-size: 36px;
    font-weight: 800;
    color: white;
    margin-bottom: 4px;
}

.stat-label {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
}

/* FAQ */
.faq {
    background: var(--palette9);
}

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

.faq-item {
    border-bottom: 1px solid var(--palette7);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--palette3);
    text-align: left;
    transition: var(--transition);
}

.faq-question:hover {
    color: var(--palette1);
}

.faq-icon {
    font-size: 20px;
    font-weight: 400;
    color: var(--palette1);
    transition: var(--transition);
    flex-shrink: 0;
    margin-left: 16px;
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding-bottom: 20px;
    font-size: 14px;
    color: var(--palette5);
    line-height: 1.7;
}

/* FINAL CTA */
.final-cta {
    background: var(--palette8);
    text-align: center;
}

.final-cta-content {
    max-width: 600px;
    margin: 0 auto;
}

.final-cta-title {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 12px;
}

.final-cta-desc {
    font-size: 17px;
    color: var(--palette5);
    margin-bottom: 32px;
}

.final-cta-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
    margin-bottom: 32px;
}

.final-cta-contact {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 24px;
    font-size: 14px;
    color: var(--palette5);
}

.contact-link {
    font-weight: 600;
    color: var(--palette1);
}

.contact-link:hover {
    color: var(--palette2);
}

/* FOOTER */
.footer {
    background: var(--palette3);
    color: rgba(255, 255, 255, 0.8);
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-heading);
    font-size: 18px;
    font-weight: 700;
    color: white;
    margin-bottom: 12px;
}

.footer-logo .logo-icon {
    width: 32px;
    height: 32px;
    font-size: 16px;
}

.footer-tagline {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 12px;
    line-height: 1.6;
}

.footer-company {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
}

.footer-company a {
    color: rgba(255, 255, 255, 0.8);
    font-weight: 500;
}

.footer-company a:hover {
    color: white;
}

.footer-links h4 {
    font-size: 14px;
    font-weight: 600;
    color: white;
    margin-bottom: 16px;
}

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

.footer-links a {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.6);
}

.footer-links a:hover {
    color: white;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 0;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
}

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

.footer-legal a {
    color: rgba(255, 255, 255, 0.5);
}

.footer-legal a:hover {
    color: white;
}

.footer-hours {
    text-align: center;
    padding-bottom: 20px;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.4);
}

/* WHATSAPP FLOAT */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 56px;
    height: 56px;
    background: #25D366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 24px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
    width: 28px;
    height: 28px;
}

/* =====================================================
   RESPONSIVE DESIGN
===================================================== */

/* TABLET */
@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .hero-title {
        font-size: 38px;
    }
    
    .hero-ctas {
        justify-content: center;
    }
    
    .hero-visual {
        order: -1;
    }
    
    .hero-card-web {
        display: none;
    }
    
    .hero-card-email {
        max-width: 320px;
        margin: 0 auto;
    }
    
    .services-grid,
    .email-features {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }
    
    .pricing-card.featured {
        transform: none;
    }
    
    .why-us-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .why-us .section-title {
        text-align: center;
    }
    
    .why-us-desc {
        text-align: center;
    }
    
    .why-us-features {
        max-width: 500px;
        margin: 0 auto;
    }
    
    .support-card {
        max-width: 400px;
        margin: 0 auto;
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
}

/* MOBILE */
@media (max-width: 768px) {
    section {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .section-subtitle {
        font-size: 15px;
    }
    
    /* NAV */
    .nav-menu {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background: var(--palette9);
        flex-direction: column;
        padding: 16px;
        gap: 4px;
        border-bottom: 1px solid var(--palette7);
        box-shadow: var(--shadow-lg);
        transform: translateY(-100%);
        opacity: 0;
        pointer-events: none;
        transition: var(--transition);
    }
    
    .nav-menu.active {
        transform: translateY(0);
        opacity: 1;
        pointer-events: auto;
    }
    
    .nav-link {
        width: 100%;
        padding: 12px 16px;
        font-size: 15px;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .nav-cta {
        display: none;
    }
    
    /* HERO */
    .hero {
        padding: 120px 0 60px;
    }
    
    .hero-title {
        font-size: 32px;
    }
    
    .hero-subtitle {
        font-size: 16px;
    }
    
    .hero-ctas {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-ctas .btn {
        width: 100%;
        max-width: 300px;
    }
    
    /* SERVICES */
    .services-grid,
    .email-features {
        grid-template-columns: 1fr;
    }
    
    /* PRICING */
    .pricing-toggle {
        flex-wrap: wrap;
    }
    
    /* COMBO */
    .combo-grid {
        grid-template-columns: 1fr;
    }
    
    /* STEPS */
    .steps {
        flex-direction: column;
        gap: 24px;
    }
    
    .step-connector {
        display: none;
    }
    
    /* TRUST */
    .trust-stats {
        flex-direction: column;
        gap: 24px;
    }
    
    /* FINAL CTA */
    .final-cta-title {
        font-size: 28px;
    }
    
    .final-cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .final-cta-buttons .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .final-cta-contact {
        flex-direction: column;
        gap: 12px;
    }
    
    /* FOOTER */
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
        text-align: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }
    
    .footer-legal {
        justify-content: center;
    }
    
    /* WHATSAPP */
    .whatsapp-float {
        bottom: 16px;
        right: 16px;
        width: 48px;
        height: 48px;
    }
    
    .whatsapp-float svg {
        width: 24px;
        height: 24px;
    }
}

/* SMALL MOBILE */
@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }
    
    .hero-title {
        font-size: 28px;
    }
    
    .btn-lg {
        padding: 14px 24px;
        font-size: 15px;
    }
    
    .pricing-card {
        padding: 24px 20px;
    }
    
    .price-amount {
        font-size: 40px;
    }
}