/* ==========================================================================
   Minimalist Fashion Editorial CSS
   ========================================================================== */
   :root {
    --color-bg: #ffffff;
    --color-bg-alt: #fcfcfc;
    --color-text: #111111;
    --color-text-light: #555555;
    --color-line: #e0e0e0;
    --color-line-dark: #111111;
    
    --font-heading: 'Cormorant Garamond', serif;
    --font-body: 'Inter', sans-serif;
    
    --spacing-xs: 0.5rem;
    --spacing-sm: 1.5rem;
    --spacing-md: 3rem;
    --spacing-lg: 6rem;
    --spacing-xl: 10rem;
    
    --transition: all 0.6s cubic-bezier(0.25, 1, 0.5, 1);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    color: var(--color-text);
    background-color: var(--color-bg);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

/* ==========================================================================
   Typography
   ========================================================================== */
h1, h2, h3 {
    font-family: var(--font-heading);
    font-weight: 400;
    line-height: 1.1;
    color: var(--color-text);
}

h1.title {
    font-size: clamp(4rem, 8vw, 7rem);
    letter-spacing: -0.02em;
    margin-bottom: var(--spacing-md);
}

h1.title em {
    font-style: italic;
    font-weight: 300;
}

h2 {
    font-size: clamp(3rem, 5vw, 4.5rem);
    letter-spacing: -0.01em;
}

h2 em {
    font-style: italic;
    font-weight: 300;
}

h3 {
    font-size: 1.8rem;
    margin-bottom: var(--spacing-xs);
}

p {
    font-weight: 300;
}

.meta {
    display: block;
    font-family: var(--font-body);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    font-weight: 400;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-light);
}

.desc {
    font-size: 1.1rem;
    max-width: 400px;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-light);
    line-height: 1.8;
}

.sub-title {
    font-size: 1rem;
    font-family: var(--font-body);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: var(--spacing-md);
    font-weight: 400;
}

.large-text {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3.5rem);
    line-height: 1.3;
}

.huge-text {
    font-size: clamp(5rem, 10vw, 9rem);
    letter-spacing: -0.03em;
    margin-bottom: var(--spacing-sm);
    font-style: italic;
    font-weight: 300;
}

/* ==========================================================================
   Layout & Components
   ========================================================================== */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 5%;
}

.container-narrow {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 5%;
    text-align: center;
}

.section {
    padding: var(--spacing-xl) 0;
}

.bg-gray {
    background-color: var(--color-bg-alt);
}

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

.margin-top {
    margin-top: var(--spacing-xl);
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: var(--spacing-sm) 5%;
    z-index: 100;
    mix-blend-mode: difference;
    color: white;
}

.logo img {
    height: 30px;
    filter: invert(1); /* Because of mix-blend-mode difference, it will look right on light/dark bg */
}

/* Buttons */
.btn-outline {
    display: inline-block;
    padding: 14px 32px;
    border: 1px solid var(--color-text);
    font-family: var(--font-body);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text);
    background: transparent;
}

.btn-outline:hover {
    background: var(--color-text);
    color: var(--color-bg);
}

.btn-solid {
    display: inline-block;
    padding: 16px 40px;
    background: var(--color-text);
    border: 1px solid var(--color-text);
    font-family: var(--font-body);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-bg);
}

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

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
    min-height: 100vh;
    display: flex;
    flex-wrap: wrap;
    padding-top: 80px; /* Space for nav */
}

.hero-image-col {
    flex: 1 1 50%;
    padding: var(--spacing-md) 5%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-wrapper {
    width: 100%;
    max-width: 600px;
    overflow: hidden;
}

.image-wrapper img {
    width: 100%;
    height: auto;
    display: block;
    transform: scale(1.05);
    transition: transform 1.5s ease;
}

.hero:hover .image-wrapper img {
    transform: scale(1);
}

.hero-text-col {
    flex: 1 1 50%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: var(--spacing-md) 5%;
}

/* ==========================================================================
   Details / Lists (Requirements & Benefits)
   ========================================================================== */
.split-section {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    border-top: 1px solid var(--color-line-dark);
    padding-top: var(--spacing-md);
}

.sticky-title {
    flex: 1 1 300px;
    position: sticky;
    top: 120px;
    align-self: flex-start;
}

.list-content {
    flex: 2 1 600px;
}

.list-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
    border-bottom: 1px solid var(--color-line);
}

.list-item:last-child {
    border-bottom: none;
}

.list-item .number {
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--color-text-light);
    flex-shrink: 0;
}

.list-item .text {
    flex-grow: 1;
}

.list-item p {
    color: var(--color-text-light);
    margin-top: 10px;
    font-size: 1.1rem;
    max-width: 500px;
    line-height: 1.6;
}

/* ==========================================================================
   Contact
   ========================================================================== */
.contact-wrap {
    max-width: 600px;
    margin: 0 auto;
}

.contact-desc {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text-light);
}

.contact-info {
    margin-bottom: var(--spacing-md);
}

.phone-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 3rem;
    margin-top: 10px;
}

.phone-number:hover {
    opacity: 0.7;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.footer {
    padding: var(--spacing-md) 5%;
    border-top: 1px solid var(--color-line);
    background: var(--color-bg);
}

.footer-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-logo {
    height: 24px;
}

.footer-meta {
    display: flex;
    gap: 30px;
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--color-text-light);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.link-underline {
    position: relative;
    color: var(--color-text);
}

.link-underline::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 1px;
    background: var(--color-text);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.4s ease;
}

.link-underline:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

/* ==========================================================================
   Animations
   ========================================================================== */
.fade-in {
    opacity: 0;
    transition: opacity 1s ease;
}

.fade-in-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 1s ease, transform 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-image {
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 1.2s ease, transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.visible {
    opacity: 1;
    transform: translate(0) scale(1);
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 992px) {
    .hero-image-col, .hero-text-col {
        flex: 1 1 100%;
        padding: var(--spacing-sm) 5%;
    }
    
    .hero-image-col {
        order: 2;
    }
    
    .hero-text-col {
        order: 1;
        padding-top: var(--spacing-lg);
        text-align: center;
        align-items: center;
    }
    
    .desc {
        text-align: center;
    }
    
    .sticky-title {
        position: static;
        flex: 1 1 100%;
        margin-bottom: var(--spacing-sm);
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-md: 2rem;
        --spacing-lg: 4rem;
        --spacing-xl: 6rem;
    }
    
    .list-item {
        flex-direction: column;
        gap: 10px;
    }
    
    .footer-inner {
        flex-direction: column;
        justify-content: center;
        text-align: center;
    }
}