/* ============================================================
   TROPICALSTYLIST.COM — Design System
   Coral + Turquoise Tropical Theme
   ============================================================ */

/* === Theme Variables === */
:root {
    --primary: #E8554E;
    --primary-light: #FF8A80;
    --primary-dark: #C62828;
    --accent: #00BFA5;
    --accent-light: #64FFDA;
    --bg: #FFF8F0;
    --bg-card: rgba(255, 255, 255, 0.82);
    --text: #2D1B14;
    --text-mid: #6D5147;
    --text-soft: #9C857B;
    --border: #F0DDD4;
    --gradient: linear-gradient(135deg, #E8554E, #FF8A80);
    --gradient-accent: linear-gradient(135deg, #00BFA5, #64FFDA);
    --gradient-hero: linear-gradient(135deg, #E8554E 0%, #FF6F61 40%, #00BFA5 100%);
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --shadow: 0 4px 20px rgba(45, 27, 20, 0.08);
    --shadow-lg: 0 12px 40px rgba(45, 27, 20, 0.12);
    --max-width: 1200px;
    --sidebar-width: 300px;
}

/* === Reset & Base === */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

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

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

/* === Navigation === */
.site-nav {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 248, 240, 0.85);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border);
    padding: 0 2rem;
    transition: box-shadow .3s;
}

.site-nav.scrolled {
    box-shadow: var(--shadow);
}

.nav-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 64px;
}

.logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text);
    text-decoration: none;
    letter-spacing: -0.5px;
}

.logo span {
    color: var(--primary);
}

.logo .accent-dot {
    color: var(--accent);
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-mid);
    text-decoration: none;
    letter-spacing: 0.5px;
    transition: color .2s;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--primary);
}

/* === Hero Section === */
.hero {
    position: relative;
    background: var(--gradient-hero);
    padding: 6rem 2rem 8rem;
    text-align: center;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 80%, rgba(0, 191, 165, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 138, 128, 0.2) 0%, transparent 50%);
    animation: heroShimmer 8s ease-in-out infinite alternate;
}

@keyframes heroShimmer {
    0% {
        opacity: 0.6;
    }

    100% {
        opacity: 1;
    }
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 80px;
    background: var(--bg);
    clip-path: ellipse(55% 100% at 50% 100%);
}

.hero-inner {
    position: relative;
    z-index: 2;
    max-width: 700px;
    margin: 0 auto;
}

.hero .badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(8px);
    color: #fff;
    padding: 6px 20px;
    border-radius: 20px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.75rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.25);
}

.hero h1 {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 800;
    color: #fff;
    line-height: 1.08;
    margin-bottom: 1.2rem;
}

.hero h1 em {
    font-style: normal;
    color: rgba(255, 255, 255, 0.85);
    display: block;
    font-size: 1.1rem;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    margin-top: 0.8rem;
}

.hero p {
    color: rgba(255, 255, 255, 0.88);
    font-size: 1.1rem;
    max-width: 550px;
    margin: 0 auto;
    line-height: 1.7;
}

/* === Layout === */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 2rem;
}

.content-grid {
    display: grid;
    grid-template-columns: 1fr var(--sidebar-width);
    gap: 2rem;
    padding: 3rem 0 4rem;
}

.main-content {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

/* === Cards === */
.tool-card {
    background: var(--bg-card);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow);
    transition: transform .25s, box-shadow .25s;
}

.tool-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.tool-card h2 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.tool-card .tool-desc {
    color: var(--text-mid);
    font-size: 0.95rem;
    margin-bottom: 1.8rem;
    line-height: 1.6;
}

/* === Form Elements === */
.field {
    margin-bottom: 1.2rem;
}

.field label {
    display: block;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--text-mid);
    margin-bottom: 0.4rem;
    letter-spacing: 0.3px;
}

.field input,
.field select {
    width: 100%;
    padding: 0.9rem 1rem;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 1rem;
    color: var(--text);
    background: #fff;
    outline: none;
    transition: border-color .2s, box-shadow .2s;
}

.field input:focus,
.field select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(232, 85, 78, 0.1);
}

.field input::placeholder {
    color: var(--text-soft);
}

.checkbox-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.3rem;
}

.checkbox-group label {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    border: 2px solid var(--border);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-mid);
    cursor: pointer;
    transition: .2s;
    user-select: none;
}

.checkbox-group label:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.checkbox-group input[type="checkbox"] {
    display: none;
}

.checkbox-group input[type="checkbox"]:checked+span {
    color: #fff;
}

.checkbox-group label:has(input:checked) {
    background: var(--gradient);
    border-color: transparent;
    color: #fff;
}

.items-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.item-row {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.item-row input {
    flex: 1;
    padding: 0.7rem 0.8rem;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.9rem;
    color: var(--text);
    background: #fff;
    outline: none;
}

.item-row input:focus {
    border-color: var(--primary);
}

.btn-remove {
    width: 36px;
    height: 36px;
    border: none;
    border-radius: 50%;
    background: #fef2f2;
    color: var(--primary);
    font-size: 1.1rem;
    cursor: pointer;
    transition: .2s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-remove:hover {
    background: var(--primary);
    color: #fff;
}

.btn-add-item {
    padding: 0.6rem 1.2rem;
    border: 2px dashed var(--border);
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--text-mid);
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    transition: .2s;
    margin-top: 0.3rem;
}

.btn-add-item:hover {
    border-color: var(--accent);
    color: var(--accent);
}

/* === CTA Button === */
.action-btn {
    width: 100%;
    padding: 1.1rem;
    background: var(--gradient);
    color: #fff;
    border: none;
    border-radius: 12px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.05rem;
    cursor: pointer;
    transition: .25s;
    margin-top: 0.5rem;
    letter-spacing: 0.3px;
}

.action-btn:hover {
    opacity: 0.92;
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(232, 85, 78, 0.3);
}

.action-btn:active {
    transform: translateY(0);
}

.action-btn.accent {
    background: var(--gradient-accent);
    color: var(--text);
}

.action-btn.accent:hover {
    box-shadow: 0 8px 24px rgba(0, 191, 165, 0.3);
}

/* === Results Panel === */
.results-panel {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 2px solid var(--border);
    animation: fadeSlideUp .4s ease-out;
}

@keyframes fadeSlideUp {
    from {
        opacity: 0;
        transform: translateY(12px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.result-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.result-header .label {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-soft);
}

.result-header .value {
    font-family: var(--font-heading);
    font-size: 2.8rem;
    font-weight: 800;
    line-height: 1.2;
}

.result-header .sub {
    font-size: 0.9rem;
    color: var(--text-mid);
    margin-top: 0.2rem;
}

/* Packing List Styles */
.packing-section {
    margin-bottom: 1.2rem;
}

.packing-section h3 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.packing-items {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.pack-item {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.4rem 0.8rem;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 20px;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-mid);
    cursor: pointer;
    transition: .2s;
}

.pack-item:hover {
    border-color: var(--accent);
}

.pack-item.checked {
    background: var(--accent);
    color: #fff;
    border-color: transparent;
    text-decoration: line-through;
}

.pack-progress {
    margin-top: 1rem;
    height: 8px;
    background: var(--border);
    border-radius: 4px;
    overflow: hidden;
}

.pack-progress-bar {
    height: 100%;
    background: var(--gradient-accent);
    border-radius: 4px;
    transition: width .4s ease;
    width: 0;
}

/* Color Palette Styles */
.palette-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-top: 1rem;
}

.palette-card {
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
    transition: transform .2s;
}

.palette-card:hover {
    transform: scale(1.02);
}

.palette-colors {
    display: flex;
    height: 80px;
}

.palette-colors div {
    flex: 1;
}

.palette-info {
    padding: 0.8rem;
    background: #fff;
}

.palette-name {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.9rem;
    margin-bottom: 0.2rem;
}

.palette-desc {
    font-size: 0.78rem;
    color: var(--text-soft);
    line-height: 1.4;
}

/* Outfit Cost Styles */
.cost-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
    font-size: 0.9rem;
}

.cost-table thead {
    background: var(--bg);
}

.cost-table th {
    padding: 0.7rem 0.8rem;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-mid);
    text-align: left;
    border-bottom: 2px solid var(--border);
}

.cost-table td {
    padding: 0.7rem 0.8rem;
    border-bottom: 1px solid var(--border);
    vertical-align: middle;
}

.cost-badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 12px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.cost-badge.great {
    background: #e6f9f0;
    color: #059669;
}

.cost-badge.good {
    background: #FFF8E1;
    color: #F59E0B;
}

.cost-badge.expensive {
    background: #fef2f2;
    color: var(--primary);
}

/* === Ad Slots === */
.sidebar {
    position: sticky;
    top: 88px;
    max-height: calc(100vh - 112px);
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.ad-slot {
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--bg-card);
    border: 1px solid var(--border);
}

.ad-slot-sidebar {
    aspect-ratio: 300 / 250;
}

.ad-slot-incontent {
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--bg-card);
    border: 1px solid var(--border);
    aspect-ratio: 728 / 90;
}

.ad-label {
    font-size: 0.62rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--text-soft);
    padding: 0.5rem 0.8rem 0;
}

.ad-slot img {
    width: 100%;
    height: auto;
    display: block;
}

.ad-slot a {
    display: block;
}

/* === Scroll Animations === */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* === Footer === */
.site-footer {
    background: var(--text);
    color: rgba(255, 255, 255, 0.6);
    padding: 4rem 2rem 2rem;
    margin-top: 2rem;
}

.footer-grid {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    padding-bottom: 2.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .logo {
    color: #fff;
    font-size: 1.3rem;
    margin-bottom: 1rem;
    display: inline-block;
}

.footer-brand p {
    font-size: 0.9rem;
    line-height: 1.6;
    max-width: 280px;
}

.footer-col h4 {
    color: #fff;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.footer-col ul {
    list-style: none;
}

.footer-col li {
    margin-bottom: 0.6rem;
}

.footer-col a {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.5);
    transition: color .2s;
}

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

.footer-bottom {
    max-width: var(--max-width);
    margin: 0 auto;
    padding-top: 1.5rem;
    font-size: 0.82rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* === Sub-page Styles === */
.hero-mini {
    background: var(--gradient-hero);
    padding: 3rem 2rem 4rem;
    text-align: center;
    position: relative;
}

.hero-mini::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 50px;
    background: var(--bg);
    clip-path: ellipse(55% 100% at 50% 100%);
}

.hero-mini h1 {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    color: #fff;
    position: relative;
    z-index: 2;
}

.hero-mini p {
    color: rgba(255, 255, 255, 0.85);
    margin-top: 0.5rem;
    font-size: 1rem;
    position: relative;
    z-index: 2;
}

.content-box {
    max-width: 800px;
    margin: 3rem auto 4rem;
    padding: 3rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.content-box h2 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary);
    margin-top: 2rem;
    margin-bottom: 0.6rem;
    letter-spacing: 0.5px;
}

.content-box h2:first-child {
    margin-top: 0;
}

.content-box p,
.content-box li {
    color: var(--text-mid);
    line-height: 1.8;
    margin-bottom: 0.8rem;
    font-size: 0.95rem;
}

.content-box ul {
    padding-left: 1.5rem;
}

.content-box .last-updated {
    display: inline-block;
    background: var(--bg);
    padding: 0.3rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-soft);
    margin-bottom: 1.5rem;
}

/* Feature Grid (About page) */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.2rem;
    margin: 2rem 0;
}

.feature-item {
    padding: 1.5rem;
    background: var(--bg);
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
}

.feature-item .icon {
    font-size: 1.8rem;
    margin-bottom: 0.6rem;
}

.feature-item h3 {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: 0.3rem;
}

.feature-item p {
    font-size: 0.85rem;
    margin-bottom: 0;
}

/* Contact Form */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    max-width: 900px;
    margin: 3rem auto 4rem;
}

.contact-info-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow);
}

.contact-info-card h2 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.info-item {
    display: flex;
    gap: 0.8rem;
    margin-bottom: 1.2rem;
    align-items: flex-start;
}

.info-item .icon {
    font-size: 1.3rem;
    margin-top: 0.1rem;
}

.info-item .label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-soft);
    text-transform: uppercase;
    letter-spacing: 0.8px;
}

.info-item .value {
    font-weight: 600;
    color: var(--text);
    font-size: 0.95rem;
}

.contact-form-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow);
}

.contact-form-card h2 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact-form input,
.contact-form select,
.contact-form textarea {
    padding: 0.9rem 1rem;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--text);
    background: #fff;
    outline: none;
    transition: .2s;
}

.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    border-color: var(--primary);
}

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

/* === Responsive === */
@media (max-width: 1024px) {
    .content-grid {
        grid-template-columns: 1fr;
    }

    .sidebar {
        display: none;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }

    .hero {
        padding: 4rem 1.5rem 6rem;
    }

    .nav-links {
        display: none;
    }

    .tool-card {
        padding: 1.8rem;
    }

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

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

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

    .footer-bottom {
        flex-direction: column;
        gap: 0.8rem;
        text-align: center;
    }

    .content-box {
        margin: 2rem 1rem;
        padding: 2rem;
    }

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

@media (max-width: 480px) {
    .hero h1 {
        font-size: 2rem;
    }

    .hero-mini h1 {
        font-size: 1.8rem;
    }

    .tool-card h2 {
        font-size: 1.3rem;
    }

    .result-header .value {
        font-size: 2.2rem;
    }
}

/* === Utility === */
.hidden {
    display: none !important;
}

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