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

:root {
    --primary: #0f172a;
    --secondary: #1e293b;
    --accent-blue: #3b82f6;
    --accent-teal: #4a9b9e;
    --text-primary: #1a1a1a;
    --text-secondary: #666666;
    --text-light: #94a3b8;
    --border: #e2e8f0;
    --bg-light: #f5f5f5;
    --white: #ffffff;
    --black: #000000;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: var(--white);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Header */
.header {
    display: flex;
    align-items: stretch;
    background: var(--white);
    position: relative;
    z-index: 100;
    height: 180px;
}

.header-content {
    flex: 0 0 35%;
    display: flex;
    align-items: center;
    padding: 2rem 3rem;
    background: var(--white);
}

.logo-container {
    display: flex;
    align-items: center;
}

.logo-image {
    height: 90px;
    width: auto;
    object-fit: contain;
    padding: 0;
    margin: 0;
    display: block;
}

.header-banner {
    flex: 1;
    background: linear-gradient(135deg, #4a9b9e 0%, #5db5b8 50%, #4a9b9e 100%);
    clip-path: polygon(15% 0%, 100% 0%, 100% 100%, 0% 100%);
    position: relative;
}

/* Hero Section */
.hero-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    padding: 4rem 3rem;
    align-items: center;
    min-height: calc(100vh - 100px);
    max-width: 1400px;
    margin: 0 auto;
    background: var(--white);
}

/* Hero Left Column */
.hero-left {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    padding-right: 2rem;
}

.hero-title {
    font-family: 'Raleway', sans-serif;
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

.accent-blue {
    color: var(--accent-teal);
}

.hero-subtitle {
    font-family: 'Raleway', sans-serif;
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 500;
    line-height: 1.5;
}

.hero-cta {
    font-family: 'Raleway', sans-serif;
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-weight: 400;
}

/* Email Form */
.email-form {
    margin-top: 1rem;
}

.form-group {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.form-group input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 1px solid #cccccc;
    border-radius: 4px;
    font-size: 0.95rem;
    font-family: 'Inter', sans-serif;
    background: var(--white);
    color: var(--text-primary);
}

.form-group input::placeholder {
    color: #999999;
}

.form-group input:focus {
    outline: none;
    border-color: var(--accent-blue);
}

.submit-btn {
    padding: 0.75rem 2rem;
    background: var(--white);
    color: var(--text-primary);
    border: 1px solid var(--text-primary);
    border-radius: 4px;
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    position: relative;
}

.submit-btn:hover {
    background: var(--text-primary);
    color: var(--white);
}

.submit-btn:disabled {
    opacity: 0.7;
    cursor: not-allowed;
}

.btn-text {
    display: inline;
}

.spinner {
    display: none;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top: 2px solid var(--text-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.submit-btn:disabled .spinner {
    display: inline-block;
}

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

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

.form-message {
    margin-top: 0.5rem;
    font-size: 0.9rem;
    color: var(--accent-blue);
    padding: 0.75rem 1rem;
    border-radius: 4px;
    display: none;
}

.form-message.success {
    background-color: #d1fae5;
    color: #065f46;
    display: block;
    border: 1px solid #a7f3d0;
}

.form-message.error {
    background-color: #fee2e2;
    color: #7f1d1d;
    display: block;
    border: 1px solid #fca5a5;
}

/* Hero Right Column */
.hero-right {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.slider-container {
    width: 100%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-wrapper {
    width: 100%;
    aspect-ratio: 4/3;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: 8px;
    background: transparent;
}

.slider-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    opacity: 0;
    transition: opacity 0.6s ease-in-out;
}

.slider-image.fade-in {
    opacity: 1;
}

/* Slider Dots */
.slider-dots {
    position: absolute;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 10;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.6);
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

.dot:hover {
    background-color: rgba(255, 255, 255, 0.9);
    transform: scale(1.1);
}

.dot.active {
    background-color: rgba(255, 255, 255, 1);
    transform: scale(1.2);
}

/* Responsive */
@media (max-width: 1024px) {
    .hero-section {
        grid-template-columns: 1fr;
        gap: 2rem;
        min-height: auto;
        padding: 2rem;
    }

    .hero-title {
        font-size: 2rem;
    }

    .form-group {
        flex-direction: column;
    }

    .form-group input,
    .submit-btn {
        width: 100%;
    }
}
    line-height: 1.7;
    color: var(--text-secondary);
    max-width: 550px;
    margin: 0;
}

/* Value Props */
.value-props {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin: 1rem 0;
}

.value-prop {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    padding: 1.25rem;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 0.75rem;
    transition: all 0.3s ease;
}

.value-prop:hover {
    border-color: var(--accent-blue);
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.1);
    transform: translateY(-2px);
}

.value-icon {
    font-size: 1.5rem;
    min-width: 3rem;
    text-align: center;
}

.value-text h3 {
    font-family: 'Syne', sans-serif;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.value-text p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin: 0;
}

/* CTA Section */
.cta-section {
    margin-top: 1rem;
}

.cta-text {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 1.5rem;
}

/* Right Column - Image Slider */
.right-column {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    background: var(--white);
}

.image-slider {
    width: 100%;
    height: 100%;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--white);
}

.slider-container {
    width: 100%;
    aspect-ratio: 3/4;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: 0;
    box-shadow: none;
    background: var(--white);
    padding: 0;
}

.slider-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    position: absolute;
    opacity: 0;
    transition: opacity 0.7s ease-in-out;
    background: transparent;
}

.slider-image.fade-in {
    opacity: 1;
}

/* Slider Dots */
.slider-dots {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    display: none;
    gap: 10px;
    z-index: 10;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    backdrop-filter: blur(10px);
}

.dot:hover {
    background-color: rgba(255, 255, 255, 0.8);
    transform: scale(1.15);
}

.dot.active {
    background-color: var(--white);
    transform: scale(1.3);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.3);
}

/* Responsive Design */
@media (max-width: 1400px) {
    .hero-section {
        gap: 3rem;
        padding: 3rem;
    }

    .hero-title {
        font-size: 3rem;
    }
}

@media (max-width: 1024px) {
    .hero-section {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 2rem;
        min-height: auto;
    }

    .header {
        padding: 1.5rem 2rem;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .slider-container {
        aspect-ratio: 16/9;
        max-height: 500px;
    }
}

@media (max-width: 768px) {
    .hero-section {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 1.5rem;
    }

    .header {
        padding: 1rem 1.5rem;
        border-bottom: 1px solid var(--border);
    }

    .logo-image {
        height: 70px;
    }

    .hero-title {
        font-size: 2rem;
        line-height: 1.3;
    }

    .hero-subtitle {
        font-size: 0.95rem;
        max-width: 100%;
    }

    .value-props {
        gap: 1rem;
    }

    .value-prop {
        padding: 1rem;
    }

    .form-group {
        flex-direction: column;
        gap: 0.5rem;
    }

    .form-group input {
        max-width: 100%;
    }

    .submit-btn {
        width: 100%;
    }

    .cta-text {
        font-size: 0.95rem;
    }

    .slider-container {
        aspect-ratio: 4/5;
        max-height: 400px;
    }

    .slider-dots {
        bottom: 1rem;
        gap: 8px;
    }

    .dot {
        width: 8px;
        height: 8px;
    }
}

@media (max-width: 480px) {
    .header {
        padding: 1rem;
        height: auto;
    }

    .logo-image {
        height: 80px;
    }

    .main-container {
        padding: 1rem;
        gap: 1.5rem;
    }

    .main-title {
        font-size: 1.75rem;
        line-height: 1.3;
    }

    .description {
        font-size: 0.9rem;
    }

    .value-props {
        gap: 0.75rem;
    }

    .value-prop {
        padding: 0.75rem;
    }

    .value-icon {
        font-size: 1.25rem;
        min-width: 2.5rem;
    }

    .value-text h3 {
        font-size: 0.85rem;
    }

    .value-text p {
        font-size: 0.75rem;
    }

    .cta-text {
        font-size: 0.9rem;
    }

    .form-group input {
        padding: 0.75rem 0.875rem;
        font-size: 0.9rem;
    }

    .submit-btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.9rem;
    }

    .form-note {
        font-size: 0.75rem;
    }

    .slider-container {
        aspect-ratio: 3/4;
        max-height: 300px;
        border-radius: 0.5rem;
    }

    .slider-dots {
        bottom: 0.75rem;
        gap: 6px;
    }

    .dot {
        width: 6px;
        height: 6px;
    }
}

@media (max-width: 360px) {
    .main-title {
        font-size: 1.5rem;
    }

    .description {
        font-size: 0.85rem;
    }

    .slider-container {
        aspect-ratio: 1/1;
        max-height: 250px;
    }
}