/* Design system built using HSL color space - Creative Agency Dark Theme */
:root {
    --primary: hsl(188, 90%, 45%);
    --primary-light: hsla(188, 90%, 45%, 0.12);
    --secondary: hsl(38, 95%, 55%);
    --dark: #070a13;
    --light: #0d1527;
    --white: #172237;
    --gray-light: #2e3e5c;
    --gray-dark: #8ba2c4;
    --text: #e2ecf8;
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
    --shadow-card: 0 10px 30px rgba(0, 0, 0, 0.3);
    --shadow-hover: 0 20px 40px rgba(6, 182, 212, 0.15);
    --border-radius: 16px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--text);
    background-color: var(--light);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: #ffffff;
    font-weight: 800;
}

a {
    text-decoration: none;
    color: inherit;
}

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

/* Button Styling */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 16px 32px;
    font-size: 15px;
    font-weight: 600;
    border-radius: var(--border-radius);
    transition: var(--transition);
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, #2563eb 100%);
    color: #ffffff;
    box-shadow: 0 4px 20px rgba(6, 182, 212, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(6, 182, 212, 0.5);
    opacity: 0.95;
}

.btn-secondary {
    background-color: rgba(255, 255, 255, 0.05);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(12px);
}

.btn-secondary:hover {
    background-color: #ffffff;
    color: var(--dark);
    transform: translateY(-2px);
}

.btn-light {
    background-color: #ffffff;
    color: var(--primary);
}

.btn-light:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

/* Header Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(7, 10, 19, 0.8);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    z-index: 1000;
    transition: var(--transition);
}

.header-container {
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    flex-direction: column;
}

.brand-name {
    font-size: 22px;
    font-weight: 800;
    color: var(--primary);
    line-height: 1.1;
    font-family: var(--font-heading);
    background: linear-gradient(135deg, var(--primary) 0%, #38bdf8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.by-partner {
    font-size: 10px;
    color: var(--gray-dark);
    font-weight: 700;
    margin-top: 2px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-nav-whatsapp {
    background-color: #25d366;
    color: #ffffff;
    padding: 12px 24px;
    border-radius: 12px;
    font-weight: 600;
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.btn-nav-whatsapp:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.35);
}

/* Hero Section */
.hero {
    position: relative;
    padding-top: 220px;
    padding-bottom: 140px;
    background: linear-gradient(135deg, #090d16 0%, #05070c 100%);
    color: #ffffff;
    overflow: hidden;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(circle at 75% 30%, rgba(6, 182, 212, 0.15) 0%, transparent 70%);
    pointer-events: none;
}

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

.hero-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 60px;
    align-items: center;
}

.hero-content {
    flex: 1 1 500px;
}

.hero-badge {
    display: inline-block;
    padding: 6px 16px;
    background-color: rgba(6, 182, 212, 0.1);
    border: 1px solid rgba(6, 182, 212, 0.25);
    border-radius: 50px;
    font-size: 12px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 24px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.hero h1 {
    font-size: clamp(36px, 6vw, 60px);
    line-height: 1.15;
    color: #ffffff;
    margin-bottom: 24px;
    letter-spacing: -1.5px;
    background: linear-gradient(135deg, #ffffff 40%, var(--gray-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p {
    font-size: 19px;
    color: rgba(226, 236, 248, 0.8);
    margin-bottom: 30px;
    font-weight: 400;
}

.hero-trust-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 40px;
}

.trust-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: rgba(255, 255, 255, 0.03);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
    border: 1px solid rgba(255, 255, 255, 0.06);
}

.trust-badge i {
    color: var(--secondary);
}

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

.hero-image-wrap {
    flex: 1 1 350px;
    display: flex;
    justify-content: center;
}

.hero-image-card {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.02);
    backdrop-filter: blur(12px);
    transition: var(--transition);
    max-width: 420px;
}

.hero-image-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 40px 80px rgba(6, 182, 212, 0.2);
}

.hero-image-card img {
    max-width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
    max-height: 380px;
}

.floating-badge-top {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(7, 10, 19, 0.85);
    backdrop-filter: blur(8px);
    padding: 10px 20px;
    border-radius: 50px;
    font-size: 12px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.text-gold {
    color: #fbbf24;
}

/* Interactive Calculator / Form Section */
.calculator-section {
    padding: 100px 0;
    background-color: var(--light);
    margin-top: -60px;
    position: relative;
    z-index: 10;
    border-radius: 32px 32px 0 0;
    box-shadow: 0 -20px 40px rgba(0,0,0,0.25);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.calculator-card {
    background-color: var(--white);
    border-radius: 24px;
    padding: 48px;
    border: 1px solid var(--gray-light);
    box-shadow: var(--shadow-card);
    max-width: 800px;
    margin: 0 auto;
}

.calc-steps-indicator {
    display: flex;
    justify-content: space-between;
    margin-bottom: 40px;
    border-bottom: 2px solid var(--gray-light);
    padding-bottom: 16px;
}

.step-indicator {
    font-size: 14px;
    font-weight: 700;
    color: var(--gray-dark);
    position: relative;
    padding-bottom: 16px;
}

.step-indicator.active {
    color: var(--primary);
}

.step-indicator.active::after {
    content: '';
    position: absolute;
    bottom: -18px;
    left: 0;
    width: 100%;
    height: 4px;
    background-color: var(--primary);
    border-radius: 2px;
    box-shadow: 0 0 10px var(--primary);
}

.form-step {
    display: none;
}

.form-step.active {
    display: block;
}

.form-step h4 {
    font-size: 18px;
    margin-bottom: 24px;
    color: #ffffff;
}

/* Options Grid */
.options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

.option-box {
    border: 1px solid var(--gray-light);
    background-color: rgba(255, 255, 255, 0.02);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    font-weight: 600;
    color: var(--text);
    display: flex;
    align-items: center;
    justify-content: center;
}

.option-box:hover {
    border-color: var(--primary);
    background-color: var(--primary-light);
    transform: translateY(-2px);
}

.option-box.selected {
    border-color: var(--primary);
    background: linear-gradient(135deg, var(--primary) 0%, #2563eb 100%);
    color: #ffffff;
    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.25);
}

.margin-top-20 {
    margin-top: 24px;
}

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

.form-group label {
    font-size: 14px;
    font-weight: 700;
    color: #ffffff;
}

.form-group textarea, .form-group input {
    padding: 16px;
    border-radius: 10px;
    background-color: rgba(7, 10, 19, 0.5);
    border: 1px solid var(--gray-light);
    color: #ffffff;
    font-family: var(--font-body);
    font-size: 15px;
    outline: none;
    transition: var(--transition);
}

.form-group textarea:focus, .form-group input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px var(--primary-light);
}

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

.step-actions {
    display: flex;
    justify-content: space-between;
    margin-top: 40px;
    gap: 16px;
}

.btn-next, .btn-submit {
    margin-left: auto;
}

.calculator-card .btn-secondary {
    background-color: rgba(255, 255, 255, 0.05);
    color: #ffffff;
    border: 1px solid var(--gray-light);
}

.calculator-card .btn-secondary:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

/* Shop Section Styling */
.shop-section {
    padding: 100px 0;
    background-color: var(--light);
    border-top: 1px solid rgba(255, 255, 255, 0.04);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.product-card {
    background-color: var(--white);
    border-radius: 20px;
    border: 1px solid var(--gray-light);
    padding: 32px;
    display: flex;
    flex-direction: column;
    transition: var(--transition);
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-hover);
    background-color: rgba(23, 34, 55, 0.85);
}

.product-img-placeholder {
    height: 180px;
    border-radius: 12px;
    background-color: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    color: var(--primary);
    font-size: 48px;
    box-shadow: inset 0 0 20px rgba(0,0,0,0.1);
}

.product-card h3 {
    font-size: 19px;
    margin-bottom: 12px;
    color: #ffffff;
}

.product-card p {
    color: var(--gray-dark);
    font-size: 14px;
    margin-bottom: 20px;
    flex-grow: 1;
}

.product-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: auto;
}

.product-price {
    font-size: 20px;
    font-weight: 800;
    color: var(--primary);
}

.btn-order {
    padding: 10px 20px;
    font-size: 13px;
    border-radius: 8px;
}

/* Services Section */
.services {
    padding: 100px 0;
    background-color: var(--dark);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.section-title-wrap {
    text-align: center;
    margin-bottom: 60px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.section-subtitle {
    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--primary);
    letter-spacing: 1.5px;
    display: block;
    margin-bottom: 12px;
}

.section-title {
    font-size: 36px;
    margin-bottom: 16px;
    color: #ffffff;
}

.section-description {
    color: var(--gray-dark);
    font-size: 15px;
}

.section-title-line {
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary) 0%, #2563eb 100%);
    margin: 20px auto 0 auto;
    border-radius: 2px;
    box-shadow: 0 0 8px var(--primary);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background-color: var(--white);
    border-radius: 20px;
    padding: 40px;
    border: 1px solid var(--gray-light);
    transition: var(--transition);
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.25);
    border-color: rgba(6, 182, 212, 0.3);
}

.service-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    background-color: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: var(--primary);
    margin-bottom: 24px;
    transition: var(--transition);
}

.service-card:hover .service-icon {
    background: linear-gradient(135deg, var(--primary) 0%, #2563eb 100%);
    color: #ffffff;
    box-shadow: 0 4px 10px rgba(6, 182, 212, 0.4);
}

.service-card h3 {
    font-size: 20px;
    margin-bottom: 16px;
    color: #ffffff;
}

.service-card p {
    color: var(--gray-dark);
    font-size: 15px;
    line-height: 1.6;
}

/* Footer */
.footer {
    background-color: var(--dark);
    color: #64748b;
    padding: 50px 0;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-container {
    display: flex;
    flex-direction: column;
    gap: 16px;
    font-size: 14px;
}

.footer-sub a {
    color: var(--gray-dark);
    font-weight: 600;
}

.footer-sub a:hover {
    color: var(--primary);
}

/* Floating elements */
.floating-whatsapp {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    color: #ffffff;
    width: 60px;
    height: 60px;
    border-radius: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
    z-index: 999;
    transition: var(--transition);
}

.floating-whatsapp:hover {
    transform: scale(1.08);
}

.whatsapp-badge {
    position: absolute;
    right: 74px;
    background-color: var(--white);
    color: #ffffff;
    font-size: 12px;
    font-weight: 700;
    padding: 8px 16px;
    border-radius: 8px;
    border: 1px solid var(--gray-light);
    box-shadow: var(--shadow);
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.floating-whatsapp:hover .whatsapp-badge {
    opacity: 1;
    visibility: visible;
}

/* Success state actions */
.success-actions {
    margin-top: 24px;
}

/* Modals */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(7, 10, 19, 0.7);
    backdrop-filter: blur(8px);
    align-items: center;
    justify-content: center;
}

.modal.active {
    display: flex;
}

.modal-content {
    background-color: var(--white);
    padding: 40px;
    border-radius: 24px;
    width: 90%;
    max-width: 500px;
    border: 1px solid var(--gray-light);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    position: relative;
    animation: modalFadeIn 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalFadeIn {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.close-modal {
    position: absolute;
    top: 24px;
    right: 24px;
    font-size: 28px;
    font-weight: bold;
    color: var(--gray-dark);
    cursor: pointer;
    transition: var(--transition);
}

.close-modal:hover {
    color: #ffffff;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .calculator-card {
        padding: 24px;
    }
    .calc-steps-indicator {
        font-size: 11px;
    }
    .modal-content {
        padding: 24px;
    }
}