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

:root {
    --bg-dark: #050508;
    --bg-card: rgba(20, 20, 28, 0.7);
    --bg-card-solid: #14141c;
    --bg-info: rgba(15, 25, 45, 0.8);
    --gold: #e8c547;
    --gold-light: #f5d76e;
    --gold-dark: #c9a227;
    --gold-glow: rgba(232, 197, 71, 0.4);
    --text-white: #fafafa;
    --text-gray: #a0a0b0;
    --text-muted: #6b6b7b;
    --warning-red: #ff5c5c;
    --success-green: #00e676;
    --border-subtle: rgba(255, 255, 255, 0.06);
    --border-gold: rgba(232, 197, 71, 0.25);
}

body {
    font-family: 'Outfit', -apple-system, sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-white);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    overflow-x: hidden;
}

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

/* Animated Backgrounds */
.hero-bg, .order-bg {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    z-index: 0;
}

.hero-bg {
    background: 
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(232, 197, 71, 0.15) 0%, transparent 50%),
        radial-gradient(ellipse 60% 40% at 80% 60%, rgba(100, 80, 200, 0.08) 0%, transparent 40%),
        radial-gradient(ellipse 50% 30% at 20% 80%, rgba(232, 197, 71, 0.06) 0%, transparent 40%);
}

.order-bg {
    background: 
        radial-gradient(ellipse 70% 50% at 50% 0%, rgba(232, 197, 71, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse 50% 40% at 90% 80%, rgba(232, 197, 71, 0.05) 0%, transparent 40%);
}

/* Header */
.header {
    position: relative;
    z-index: 10;
    background: rgba(5, 5, 8, 0.8);
    padding: 20px 0;
    border-bottom: 1px solid var(--border-subtle);
    backdrop-filter: blur(20px);
}

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

.header .nav {
    display: flex;
    align-items: center;
    gap: 16px;
}

.logo,
.logo a {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--text-white);
}

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

.logo:hover .logo-name {
    color: var(--gold-light);
}

.logo-img {
    width: 72px;
    height: 72px;
    object-fit: contain;
    display: block;
    transition: filter 0.3s ease;
}

.logo:hover .logo-img {
    filter: drop-shadow(0 0 12px var(--gold-glow));
}

.logo-circle {
    width: 72px;
    height: 72px;
    border: 2px solid var(--border-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: radial-gradient(circle at 30% 30%, rgba(232, 197, 71, 0.08) 0%, transparent 70%);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.logo:hover .logo-circle {
    border-color: var(--gold);
    box-shadow: 0 0 30px var(--gold-glow);
}

.logo-content {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.logo-top {
    font-size: 9px;
    font-weight: 700;
    color: var(--gold);
    letter-spacing: 2px;
    opacity: 0.9;
}

.logo-center {
    font-size: 28px;
    font-weight: 800;
    background: linear-gradient(135deg, var(--gold-light), var(--gold-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    margin: 2px 0;
}

.logo-bottom {
    font-size: 9px;
    font-weight: 700;
    color: var(--gold);
    letter-spacing: 2px;
    opacity: 0.9;
}

.nav {
    display: flex;
    gap: 32px;
    align-items: center;
}

.nav a {
    color: var(--text-gray);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    text-transform: lowercase;
}

.nav a:hover {
    color: var(--gold);
}

.btn-nav {
    background: linear-gradient(135deg, var(--gold-dark), var(--gold));
    padding: 12px 24px;
    border-radius: 100px;
    font-weight: 600;
    color: #0a0a0c !important;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 15px rgba(232, 197, 71, 0.25);
}

.btn-nav:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(232, 197, 71, 0.4);
}

/* Header profissional (estilo referência) */
.header-pro {
    padding: 16px 0;
}
.header-pro-inner {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.nav-center {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: 4px;
}
.nav-center .nav-link {
    color: var(--text-gray);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    padding: 8px 14px;
    border-radius: 8px;
    transition: color 0.2s, background 0.2s;
    text-transform: lowercase;
}
.nav-center .nav-link:hover {
    color: var(--gold);
    background: rgba(232, 197, 71, 0.06);
}
.nav-right {
    display: flex;
    align-items: center;
    gap: 10px;
}
.nav-right .nav-link {
    color: var(--text-gray);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    padding: 8px 12px;
    border-radius: 8px;
    transition: color 0.2s, background 0.2s;
    text-transform: lowercase;
}
.nav-right .nav-link:hover {
    color: var(--gold);
    background: rgba(232, 197, 71, 0.06);
}
.nav-link-icon {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}
.nav-link-icon .nav-icon {
    flex-shrink: 0;
    opacity: 0.9;
}
.btn-nav-pro {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: 100px;
    font-weight: 600;
    font-size: 14px;
    text-transform: lowercase;
    letter-spacing: 0.02em;
    white-space: nowrap;
}
.btn-nav-pro .btn-nav-icon {
    flex-shrink: 0;
}
@media (max-width: 900px) {
    .nav-center {
        position: static;
        transform: none;
        order: 3;
        width: 100%;
        justify-content: center;
        margin-top: 8px;
        padding-top: 8px;
        border-top: 1px solid var(--border-subtle);
    }
    .header-pro-inner {
        flex-wrap: wrap;
    }
    .nav-right .nav-link-icon span {
        display: none;
    }
    .nav-right .nav-link-icon {
        padding: 10px;
    }
}

/* Landing Page */
.main-landing {
    position: relative;
    z-index: 1;
    flex: 1;
    padding: 80px 0 100px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-content {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 80px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: rgba(232, 197, 71, 0.12);
    border: 1px solid var(--border-gold);
    border-radius: 100px;
    font-size: 13px;
    font-weight: 600;
    color: var(--gold);
    letter-spacing: 0.5px;
    margin-bottom: 24px;
    animation: fadeInUp 0.6s ease-out;
}

.hero-title {
    font-size: clamp(40px, 6vw, 64px);
    font-weight: 800;
    color: var(--text-white);
    margin-bottom: 24px;
    line-height: 1.1;
    letter-spacing: -0.03em;
    animation: fadeInUp 0.6s ease-out 0.1s both;
}

.gradient-text {
    background: linear-gradient(135deg, var(--gold-light), var(--gold));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--text-gray);
    margin-bottom: 8px;
    line-height: 1.7;
    font-weight: 400;
    animation: fadeInUp 0.6s ease-out 0.2s both;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: linear-gradient(135deg, var(--gold-dark), var(--gold));
    color: #0a0a0c;
    padding: 18px 40px;
    border-radius: 100px;
    text-decoration: none;
    font-size: 17px;
    font-weight: 700;
    margin-top: 40px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 25px rgba(232, 197, 71, 0.35);
    animation: fadeInUp 0.6s ease-out 0.3s both;
}

.btn-primary:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 12px 40px rgba(232, 197, 71, 0.5);
}

.btn-primary svg {
    transition: transform 0.3s ease;
}

.btn-primary:hover svg {
    transform: translateX(4px);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

.feature-card {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    border: 1px solid var(--border-subtle);
    border-radius: 20px;
    padding: 32px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.feature-card:hover {
    transform: translateY(-6px);
    border-color: var(--border-gold);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.feature-icon {
    font-size: 36px;
    margin-bottom: 16px;
}

.feature-card h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: 8px;
    letter-spacing: -0.02em;
}

.feature-card p {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.5;
}

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

/* Order Page */
.main-order {
    position: relative;
    z-index: 1;
    flex: 1;
    padding: 60px 0 80px;
}

.main-order .container {
    position: relative;
}

.order-layout {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 32px;
    margin-top: 40px;
    align-items: start;
}

.panel {
    background: var(--bg-card);
    backdrop-filter: blur(24px);
    border-radius: 24px;
    padding: 36px;
    border: 1px solid var(--border-subtle);
    transition: all 0.4s ease;
}

.pedido-panel {
    display: flex;
    flex-direction: column;
}

.panel:hover {
    border-color: var(--border-gold);
}

.panel-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: 28px;
    display: flex;
    align-items: center;
    gap: 12px;
    letter-spacing: -0.02em;
}

.panel-icon {
    font-size: 22px;
    opacity: 0.9;
}

/* Platform Selection */
.platform-selection {
    display: flex;
    gap: 12px;
    margin-bottom: 28px;
}

.platform-btn {
    flex: 1;
    background: rgba(255, 255, 255, 0.04);
    border: 2px solid var(--border-subtle);
    border-radius: 16px;
    padding: 24px;
    color: var(--text-white);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    font-weight: 600;
    font-size: 14px;
}

.platform-btn:hover {
    transform: translateY(-3px);
    border-color: var(--border-gold);
    background: rgba(232, 197, 71, 0.08);
}

.platform-btn.active {
    background: linear-gradient(135deg, rgba(232, 197, 71, 0.2), rgba(232, 197, 71, 0.1));
    border-color: var(--gold);
    box-shadow: 0 0 30px var(--gold-glow), inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

.platform-btn svg {
    width: 44px;
    height: 44px;
    opacity: 0.9;
}

.platform-btn.active svg {
    opacity: 1;
}

/* Quantity Input */
.quantity-input-group {
    margin-bottom: 24px;
}

.input-wrapper {
    display: flex;
    gap: 12px;
    margin-bottom: 10px;
}

.quantity-input {
    flex: 1;
    background: rgba(255, 255, 255, 0.04);
    border: 2px solid var(--border-subtle);
    border-radius: 14px;
    padding: 18px 20px;
    color: var(--text-white);
    font-size: 17px;
    font-weight: 500;
    outline: none;
    transition: all 0.3s ease;
}

.quantity-input:focus {
    border-color: var(--gold);
    background: rgba(232, 197, 71, 0.05);
    box-shadow: 0 0 0 3px rgba(232, 197, 71, 0.15);
}

.quantity-input::placeholder {
    color: var(--text-muted);
}

.unit-btn {
    background: linear-gradient(135deg, var(--gold-dark), var(--gold));
    border: none;
    border-radius: 14px;
    padding: 18px 28px;
    color: #0a0a0c;
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.unit-btn:hover {
    transform: scale(1.03);
    box-shadow: 0 4px 15px rgba(232, 197, 71, 0.4);
}

.warning-text {
    color: var(--warning-red);
    font-size: 13px;
    font-weight: 500;
    margin-top: 8px;
}

.btn-contact {
    width: 100%;
    background: linear-gradient(135deg, var(--gold-dark), var(--gold));
    border: none;
    border-radius: 14px;
    padding: 20px;
    color: #0a0a0c;
    font-size: 17px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    margin-bottom: 28px;
    box-shadow: 0 4px 20px rgba(232, 197, 71, 0.3);
}

.btn-contact:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(232, 197, 71, 0.5);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.1);
    color: var(--text-white);
    margin-top: 12px;
    border: 2px solid var(--border-gold);
}

.btn-secondary:hover {
    background: rgba(232, 197, 71, 0.2);
}

/* Info Box */
.info-box {
    background: var(--bg-info);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    padding: 24px;
    border: 1px solid var(--border-subtle);
    border-left: 4px solid var(--gold);
    margin-top: 0;
}

.info-box p {
    color: var(--text-gray);
    font-size: 14px;
    line-height: 1.8;
    margin-bottom: 10px;
    font-weight: 400;
}

.info-box p:last-child {
    margin-bottom: 0;
}

.info-box strong {
    color: var(--text-white);
}

/* Summary Panel */
.resumo-panel {
    display: flex;
    flex-direction: column;
}

.summary-content {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.total-line {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 36px;
    padding-bottom: 24px;
    border-bottom: 2px solid var(--border-subtle);
}

.total-value {
    color: var(--success-green);
    font-weight: 800;
    font-size: 36px;
    letter-spacing: -0.02em;
    text-shadow: 0 0 30px rgba(0, 230, 118, 0.3);
    transition: transform 0.15s ease;
}

.payment-icons {
    display: flex;
    gap: 24px;
    justify-content: center;
    opacity: 0.4;
}

.payment-icon {
    font-size: 28px;
}

/* Footer */
.footer {
    position: relative;
    z-index: 10;
    background: rgba(5, 5, 8, 0.9);
    padding: 24px 0;
    text-align: center;
    border-top: 1px solid var(--border-subtle);
    margin-top: auto;
    backdrop-filter: blur(20px);
}

.footer p {
    color: var(--text-muted);
    font-size: 14px;
    font-weight: 400;
}

.footer a {
    color: var(--text-gray);
    text-decoration: none;
    transition: color 0.3s;
}

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

/* Responsive */
@media (max-width: 968px) {
    .features-grid {
        grid-template-columns: 1fr;
    }

    .order-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .header .container {
        flex-direction: column;
        gap: 24px;
    }

    .nav {
        flex-wrap: wrap;
        justify-content: center;
        gap: 16px;
    }

    .hero-content {
        margin-bottom: 60px;
    }

    .hero-title {
        font-size: 36px;
    }

    .hero-subtitle {
        font-size: 16px;
    }

    .platform-selection {
        flex-direction: column;
    }

    .input-wrapper {
        flex-direction: column;
    }

    .unit-btn {
        width: 100%;
    }

    .panel {
        padding: 28px;
    }

    /* No mobile: "Prezado Cliente" aparece antes do botão para ficar visível */
    .pedido-panel .info-box {
        order: 3;
        margin-top: 0;
        margin-bottom: 24px;
    }
    .pedido-panel .btn-contact {
        order: 4;
    }

    .main-landing {
        padding: 60px 0 80px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 32px;
    }

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

    .feature-card {
        padding: 24px;
    }

    .panel {
        padding: 24px;
        border-radius: 20px;
    }
}