:root {
    --navy: #1E2A38;
    --sage: #7A9E9F;
    --gold: #C7A14A;
    --whatsapp: #25D366;
    --off-white: #F7F9FB;
    --soft-gray: #E5E7EB;
    --text-primary: #1E2A38;
    --text-secondary: #536271;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--off-white);
    color: var(--text-primary);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
}

/* WhatsApp Floating Button */
.whatsapp-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    background: var(--whatsapp);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    transition: all 0.3s ease;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

/* Header */
header {
    background: white;
    border-bottom: 1px solid var(--soft-gray);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.98);
}

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

.logo {
    font-family: 'Crimson Pro', serif;
    font-size: 22px;
    font-weight: 600;
    color: var(--navy);
}

.header-buttons {
    display: flex;
    gap: 12px;
    align-items: center;
}

.contact-button {
    background: var(--gold);
    color: var(--navy);
    padding: 10px 20px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s ease;
    border: 2px solid var(--gold);
    display: inline-flex;
    align-items: center;
}

.contact-button:hover {
    background: transparent;
    color: var(--gold);
}

.whatsapp-btn {
    background: var(--whatsapp);
    border-color: var(--whatsapp);
    color: white;
}

.whatsapp-btn:hover {
    background: transparent;
    color: var(--whatsapp);
}

/* Hero */
.hero {
    background: linear-gradient(135deg, #1E2A38 0%, #2d3f52 100%);
    color: white;
    padding: 70px 0 60px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(122, 158, 159, 0.15) 0%, transparent 70%);
    border-radius: 50%;
    transform: translate(30%, -30%);
}

.hero-content {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 450px;
    gap: 48px;
    align-items: center;
}

.hero-text {
    max-width: 700px;
}

.hero-label {
    display: inline-block;
    background: rgba(122, 158, 159, 0.2);
    color: var(--sage);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 20px;
}

.hero h1 {
    font-family: 'Crimson Pro', serif;
    font-size: 44px;
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: 20px;
    letter-spacing: -0.5px;
}

.hero-problems {
    font-size: 17px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 24px;
}

.hero-problems strong {
    color: var(--gold);
}

.hero-solution {
    font-size: 16px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 32px;
    padding-left: 20px;
    border-left: 3px solid var(--sage);
}

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

.hero-photo {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    height: 100%;
}

.hero-photo img {
    width: 100%;
    max-width: 450px;
    height: auto;
    max-height: 500px;
    object-fit: contain;
    object-position: bottom;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
    display: block;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 14px 28px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.cta-primary {
    background: var(--whatsapp);
    color: white;
    border-color: var(--whatsapp);
}

.cta-primary:hover {
    background: transparent;
    color: var(--whatsapp);
    border-color: var(--whatsapp);
}

.cta-secondary {
    background: transparent;
    color: white;
    border-color: white;
}

.cta-secondary:hover {
    background: white;
    color: var(--navy);
}

/* Strengths Section */
.strengths {
    background: white;
    padding: 70px 0;
}

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

.section-label {
    color: var(--sage);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 12px;
}

.section-title {
    font-family: 'Crimson Pro', serif;
    font-size: 36px;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 16px;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto;
}

.strengths-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 28px;
}

.strength-card {
    background: var(--off-white);
    padding: 32px 24px;
    border-radius: 10px;
    border: 1px solid var(--soft-gray);
    text-align: center;
    transition: all 0.3s ease;
}

.strength-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(30, 42, 56, 0.08);
    border-color: var(--sage);
}

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

.strength-card h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--navy);
}

.strength-card p {
    color: var(--text-secondary);
    font-size: 14px;
    line-height: 1.6;
}

/* Who I Am */
.who-i-am {
    background: white;
    padding: 70px 0;
}

.who-content {
    max-width: 800px;
    margin: 0 auto;
}

.who-content p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-primary);
    margin-bottom: 20px;
}

.who-content p:last-child {
    margin-bottom: 0;
}

.who-content strong {
    color: var(--navy);
    font-weight: 600;
}

/* Services */
.services {
    background: var(--off-white);
    padding: 70px 0;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-top: 48px;
}

.service-card {
    background: white;
    padding: 32px 24px;
    border-radius: 10px;
    border: 1px solid var(--soft-gray);
    transition: all 0.3s ease;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(30, 42, 56, 0.08);
    border-color: var(--sage);
}

.service-icon {
    font-size: 32px;
    margin-bottom: 16px;
}

.service-card h3 {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--navy);
}

.service-list {
    list-style: none;
}

.service-list li {
    padding: 6px 0;
    padding-left: 18px;
    color: var(--text-secondary);
    position: relative;
    font-size: 14px;
    line-height: 1.6;
}

.service-list li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--sage);
    font-weight: 600;
}

/* Tools Carousel */
.tools-carousel {
    background: white;
    padding: 50px 0;
    overflow: hidden;
}

.carousel-wrapper {
    overflow: hidden;
    margin-top: 32px;
}

.carousel-track {
    display: flex;
    gap: 48px;
    animation: scroll 30s linear infinite;
}

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

.tool-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    min-width: 120px;
}

.tool-item img {
    width: 60px;
    height: 60px;
    object-fit: contain;
    transition: all 0.3s ease;
    filter: grayscale(30%);
    opacity: 0.85;
}

.tool-item:hover img {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.1);
}

.tool-item span:last-child {
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 500;
    text-align: center;
}

.tool-item span {
    font-size: 13px;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Case Studies */
.case-studies {
    background: var(--off-white);
    padding: 70px 0;
}

.case-study {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--soft-gray);
    margin-bottom: 48px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
}

.case-study-header {
    background: linear-gradient(135deg, var(--navy) 0%, #2d3f52 100%);
    color: white;
    padding: 32px 40px;
}

.case-label {
    font-size: 12px;
    color: var(--sage);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.case-study-header h3 {
    font-size: 26px;
    font-weight: 600;
    line-height: 1.3;
}

.case-study-content {
    padding: 40px;
}

.case-study-video {
    margin-bottom: 32px;
}

/* Video Thumbnail with Play Button */
.video-wrapper {
    position: relative;
    padding-bottom: 62.5%;
    height: 0;
    background: var(--off-white);
    border-radius: 8px;
    overflow: hidden;
}

.video-thumbnail {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
    transition: all 0.3s ease;
}

.video-thumbnail:hover {
    transform: scale(1.02);
}

.video-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    background: white;
}

.newsletter-preview {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--sage) 0%, #8fadae 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 20px;
}

.preview-icon {
    font-size: 80px;
    opacity: 0.9;
}

.preview-text {
    font-size: 24px;
    font-weight: 600;
    color: white;
    text-align: center;
    padding: 0 40px;
}

.play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.3s ease;
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.3));
}

.video-thumbnail:hover .play-button {
    transform: translate(-50%, -50%) scale(1.1);
}

.video-caption {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(30, 42, 56, 0.9);
    color: white;
    padding: 12px 24px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    white-space: nowrap;
}

.case-study-details h4 {
    font-size: 16px;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 12px;
    margin-top: 24px;
}

.case-study-details h4:first-child {
    margin-top: 0;
}

.case-problem p,
.case-solution p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.7;
}

.case-solution ul {
    list-style: none;
    margin-top: 12px;
}

.case-solution li {
    padding: 8px 0;
    padding-left: 24px;
    color: var(--text-secondary);
    position: relative;
    font-size: 14px;
    line-height: 1.6;
}

.case-solution li:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--sage);
    font-weight: 600;
}

.case-results {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    background: var(--off-white);
    padding: 24px;
    border-radius: 8px;
    margin-top: 24px;
}

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

.stat-number {
    font-size: 28px;
    font-weight: 700;
    color: var(--navy);
    display: block;
    margin-bottom: 8px;
    line-height: 1.2;
}

.stat-label {
    font-size: 13px;
    color: var(--text-secondary);
}

.case-note {
    background: #FFF9E6;
    border-left: 4px solid var(--gold);
    padding: 16px 20px;
    margin-top: 24px;
    border-radius: 4px;
    font-size: 14px;
    color: var(--text-secondary);
}

/* Additional Samples */
.additional-samples {
    margin-top: 60px;
}

.samples-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.sample-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid var(--soft-gray);
    transition: all 0.3s ease;
}

.sample-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(30, 42, 56, 0.08);
}

.sample-card img {
    width: 100%;
    height: auto;
    display: block;
}

.sample-caption {
    padding: 20px;
}

.sample-caption strong {
    display: block;
    font-size: 16px;
    color: var(--navy);
    margin-bottom: 8px;
}

.sample-caption p {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* How We Work */
.how-we-work {
    background: white;
    padding: 70px 0;
}

.work-content {
    max-width: 900px;
    margin: 0 auto;
}

.work-approach,
.ideal-clients,
.pricing-approach {
    margin-bottom: 48px;
}

.work-approach h3,
.ideal-clients h3,
.pricing-approach h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--navy);
    margin-bottom: 16px;
}

.work-approach p,
.ideal-clients p,
.pricing-approach p {
    color: var(--text-secondary);
    font-size: 15px;
    line-height: 1.7;
    margin-bottom: 16px;
}

.benefits-grid {
    display: grid;
    gap: 20px;
    margin-top: 24px;
}

.benefit-item {
    display: flex;
    gap: 16px;
}

.benefit-icon {
    width: 32px;
    height: 32px;
    background: var(--sage);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-weight: 600;
}

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

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

.client-list {
    list-style: none;
    margin-top: 16px;
}

.client-list li {
    padding: 10px 0;
    padding-left: 24px;
    color: var(--text-secondary);
    position: relative;
    font-size: 15px;
    line-height: 1.6;
}

.client-list li:before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--sage);
    font-weight: 600;
}

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

/* Contact Form Section */
.contact-form-section {
    background: var(--off-white);
    padding: 70px 0;
}

.contact-options {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 48px;
    margin-top: 48px;
}

.contact-form-wrapper {
    background: white;
    padding: 40px;
    border-radius: 12px;
    border: 1px solid var(--soft-gray);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 14px;
    font-weight: 600;
    color: var(--navy);
}

.form-group input,
.form-group textarea {
    padding: 12px 16px;
    border: 2px solid var(--soft-gray);
    border-radius: 6px;
    font-family: 'Manrope', sans-serif;
    font-size: 15px;
    color: var(--text-primary);
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--sage);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-submit-btn {
    background: var(--gold);
    color: var(--navy);
    padding: 14px 32px;
    border: 2px solid var(--gold);
    border-radius: 6px;
    font-weight: 600;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Manrope', sans-serif;
}

.form-submit-btn:hover {
    background: transparent;
    color: var(--gold);
}

.contact-alternative {
    background: linear-gradient(135deg, var(--navy) 0%, #2d3f52 100%);
    color: white;
    padding: 40px 32px;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    gap: 20px;
}

.contact-alternative h3 {
    font-size: 22px;
    font-weight: 600;
    margin: 0;
}

.contact-alternative p {
    color: rgba(255, 255, 255, 0.85);
    margin: 0;
}

/* Footer */
.footer-main {
    background: linear-gradient(135deg, #1E2A38 0%, #2d3f52 100%);
    color: white;
    padding: 60px 0 0;
}

.footer-content {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 60px;
    align-items: center;
    margin-bottom: 48px;
}

.footer-portrait {
    width: 100%;
    max-width: 300px;
    height: auto;
    border-radius: 12px;
}

.footer-right {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

.footer-tagline h2 {
    font-family: 'Crimson Pro', serif;
    font-size: 32px;
    font-weight: 600;
    margin-bottom: 12px;
}

.footer-tagline p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.85);
}

.footer-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.footer-social {
    display: flex;
    gap: 16px;
}

.footer-social a {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: all 0.3s ease;
}

.footer-social a:hover {
    background: var(--sage);
    transform: translateY(-2px);
}

.footer-info p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    line-height: 1.6;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 24px 0;
    text-align: center;
}

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

/* Responsive */
@media (max-width: 768px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .hero-photo {
        text-align: center;
        justify-content: center;
    }

    .hero-photo img {
        max-width: 320px;
        max-height: 400px;
    }

    .hero h1 {
        font-size: 32px;
    }

    .header-buttons .whatsapp-btn {
        display: none;
    }

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

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

    .carousel-track {
        gap: 32px;
    }

    .case-study-header {
        padding: 24px;
    }

    .case-study-content {
        padding: 24px;
    }

    .case-results {
        grid-template-columns: 1fr;
    }

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

    .contact-options {
        grid-template-columns: 1fr;
    }

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

    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .footer-portrait {
        max-width: 200px;
        margin: 0 auto;
    }

    .footer-cta {
        flex-direction: column;
    }

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

@media (max-width: 480px) {
    .whatsapp-float {
        width: 50px;
        height: 50px;
        bottom: 16px;
        right: 16px;
    }

    .hero h1 {
        font-size: 28px;
    }

    .section-title {
        font-size: 28px;
    }
}