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

/* Custom Cursor */
* {
    cursor: none !important;
}

.cursor {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    transition: width 0.2s ease, height 0.2s ease;
    transform: translate(-50%, -50%);
    backdrop-filter: invert(1);
    -webkit-backdrop-filter: invert(1);
    border: 2px solid rgba(255, 255, 255, 0.5);
}

.cursor.hover {
    width: 50px;
    height: 50px;
}

@media (pointer: coarse) {
    .cursor {
        display: none;
    }
}

:root {
    --color-black: #0a0a0a;
    --color-dark: #1a1a1a;
    --color-gray: #2a2a2a;
    --color-light-gray: #888888;
    --color-white: #ffffff;
    --color-off-white: #f5f5f5;

    --font-serif: 'Playfair Display', Georgia, serif;
    --font-sans: 'Raleway', Arial, sans-serif;

    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background-color: var(--color-black);
    color: var(--color-white);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 4px;
    background: rgba(18, 18, 18, 0.25);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    padding: 16px 24px;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                opacity 0.3s ease;
}

/* Header always visible - no hidden state */

/* Nav Links */
.nav-link {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 10px 0;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    white-space: nowrap;
    transition: opacity 0.3s ease,
                max-width 0.4s cubic-bezier(0.4, 0, 0.2, 1),
                padding 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    max-width: 0;
    opacity: 0;
}

.nav-link:hover {
    opacity: 1;
}

.header:hover .nav-link {
    max-width: 150px;
    padding: 10px 20px;
    opacity: 0.8;
}

.header:hover .nav-link:hover {
    opacity: 1;
}

/* Center Section */
.center {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0 16px;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 400;
    letter-spacing: 0.15em;
    color: var(--color-white);
    position: relative;
}

.logo-short {
    display: inline-block;
    transition: opacity 0.3s ease, max-width 0.3s ease;
    max-width: 50px;
    opacity: 1;
}

.logo-full {
    display: inline-block;
    white-space: nowrap;
    max-width: 0;
    opacity: 0;
    overflow: hidden;
    transition: opacity 0.3s ease 0.1s, max-width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.header:hover .logo-short {
    max-width: 0;
    opacity: 0;
    overflow: hidden;
}

.header:hover .logo-full {
    max-width: 200px;
    opacity: 1;
}

/* Hamburger Button */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    position: absolute;
    right: 20px;
}

.hamburger-line {
    width: 22px;
    height: 2px;
    background: var(--color-white);
    transition: var(--transition);
}

.hamburger.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.hamburger.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu */
.mobile-menu {
    display: none;
    position: fixed;
    top: 60px;
    left: 0;
    right: 0;
    background: rgba(18, 18, 18, 0.25);
    backdrop-filter: blur(10px);
    flex-direction: column;
    align-items: center;
    padding: 2rem 0;
    gap: 0.5rem;
    z-index: 999;
    transform: translateY(-100%);
    opacity: 0;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.mobile-menu.active {
    transform: translateY(0);
    opacity: 1;
}

.mobile-link {
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    padding: 0.75rem 2rem;
    transition: var(--transition);
}

.mobile-link:hover {
    color: var(--color-white);
}

@media (max-width: 768px) {
    .nav-desktop {
        display: none !important;
    }

    .hamburger {
        display: flex;
    }

    .mobile-menu {
        display: flex;
    }

    .header {
        justify-content: center;
    }

    .logo-short {
        max-width: 50px;
        opacity: 1;
    }

    .logo-full {
        max-width: 0;
        opacity: 0;
        display: none;
    }

    .header:hover .logo-short {
        max-width: 50px;
        opacity: 1;
    }

    .header:hover .logo-full {
        max-width: 0;
        opacity: 0;
    }

    /* Expand logo when menu is open */
    .header.menu-open .logo-short {
        max-width: 0;
        opacity: 0;
        display: none;
    }

    .header.menu-open .logo-full {
        display: inline-block;
        max-width: 200px;
        opacity: 1;
    }
}

/* Hero Section */
.hero {
    position: relative;
    aspect-ratio: 1536 / 2784;
    width: 100%;
    max-width: 100%;
    display: flex;
    flex-direction: column;
    background-image: url('https://res.cloudinary.com/dvz4jvnma/image/upload/w_1400,q_auto,f_auto/v1764479094/hero_xiczqr.webp');
    background-size: contain;
    background-position: center top;
    background-repeat: no-repeat;
    background-color: var(--color-black);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0.35) 0%,
        rgba(0, 0, 0, 0.45) 40%,
        rgba(0, 0, 0, 0.7) 100%
    );
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: left;
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: flex-start;
    padding-bottom: 25%;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(1.1rem, 4.5vw, 2.5rem);
    font-weight: 400;
    letter-spacing: 0.05em;
    line-height: 1.4;
    margin-bottom: 1rem;
    text-transform: none;
}

.hero-subtitle {
    font-family: var(--font-sans);
    font-size: clamp(0.7rem, 2vw, 0.95rem);
    font-weight: 300;
    letter-spacing: 0.05em;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    max-width: 320px;
}

/* Quote Bar */
.quote-bar {
    position: relative;
    z-index: 10;
    background: rgba(20, 20, 20, 0.5);
    backdrop-filter: blur(10px);
    padding: 1rem 1.5rem;
    text-align: center;
}

.quote-text {
    font-family: var(--font-serif);
    font-size: clamp(1.2rem, 4vw, 1.8rem);
    font-weight: 400;
    font-style: italic;
    letter-spacing: 0.05em;
    color: rgba(255, 255, 255, 0.9);
}

/* About Section */
.about {
    position: relative;
    padding: 4rem 2rem;
    background-color: rgba(20, 20, 20, 0.95);
    background-image: url('../images/about-bg.png');
    background-size: cover;
    background-position: center;
}

.about::before {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(20, 20, 20, 0.85);
}

.about .container {
    position: relative;
    z-index: 1;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    font-weight: 400;
    letter-spacing: 0.2em;
    text-align: center;
    margin-bottom: 1.5rem;
    text-transform: uppercase;
}

.about-content {
    max-width: 500px;
    margin: 0 auto;
    text-align: center;
}

.about-content p {
    font-size: 0.75rem;
    font-weight: 300;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.7);
    letter-spacing: 0.03em;
}

.btn-primary {
    display: inline-block;
    margin-top: 1.5rem;
    padding: 0.75rem 2rem;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 400;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-white);
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.5);
    text-decoration: none;
    transition: var(--transition);
}

.btn-primary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--color-white);
}

/* Diamond Accent */
.diamond-accent {
    position: absolute;
    width: 10px;
    height: 10px;
    border: 1px solid rgba(255, 255, 255, 0.5);
    transform: rotate(45deg);
}

.about .diamond-accent {
    bottom: 2rem;
    right: 2rem;
}

/* Services Section */
.services {
    padding: 6rem 0;
    background-color: var(--color-dark);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.service-card {
    background: var(--color-gray);
    padding: 3rem 2rem;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

.service-card:hover {
    border-color: rgba(255, 255, 255, 0.3);
    transform: translateY(-5px);
}

.service-icon {
    margin-bottom: 1.5rem;
}

.service-icon svg {
    width: 48px;
    height: 48px;
    stroke: var(--color-white);
}

.service-card h3 {
    font-family: var(--font-serif);
    font-size: 1.3rem;
    font-weight: 400;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
}

.service-card p {
    font-size: 0.85rem;
    font-weight: 300;
    color: var(--color-light-gray);
    line-height: 1.7;
}

/* Contact Section */
.contact {
    padding: 6rem 0;
    background-color: var(--color-black);
    max-height: 2000px;
    overflow: hidden;
    transition: max-height 0.5s ease, padding 0.5s ease, opacity 0.5s ease, visibility 0.5s ease;
    visibility: visible;
}

.contact.hidden {
    max-height: 0;
    padding: 0;
    opacity: 0;
    visibility: hidden;
}

.contact-content {
    max-width: 600px;
    margin: 0 auto;
}

.contact-intro {
    text-align: center;
    font-size: 1rem;
    font-weight: 300;
    color: var(--color-light-gray);
    margin-bottom: 3rem;
    letter-spacing: 0.05em;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem 1.5rem;
    font-family: var(--font-sans);
    font-size: 0.9rem;
    font-weight: 300;
    color: var(--color-white);
    background: transparent;
    border: 1px solid var(--color-gray);
    letter-spacing: 0.05em;
    transition: var(--transition);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--color-light-gray);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-white);
}

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

.btn-submit {
    padding: 1rem 3rem;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 0.2em;
    color: var(--color-black);
    background: var(--color-white);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    align-self: center;
}

.btn-submit:hover {
    background: var(--color-off-white);
    transform: scale(1.02);
}

/* Footer */
.footer-new {
    padding: 5rem 0 3rem;
    background-color: var(--color-dark);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.footer-top {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-headline h2 {
    font-family: var(--font-serif);
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    font-weight: 500;
    line-height: 1.2;
    color: var(--color-white);
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.footer-headline .text-gray {
    color: var(--color-light-gray);
}

.footer-description {
    display: flex;
    align-items: flex-end;
}

.footer-description p {
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 300;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.6);
    text-align: right;
}

.footer-middle {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3rem;
}

.footer-btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 400;
    letter-spacing: 0.05em;
    color: var(--color-white);
    background: var(--color-gray);
    border: none;
    text-decoration: none;
    transition: var(--transition);
}

.footer-btn:hover {
    background: rgba(255, 255, 255, 0.15);
}

.social-links {
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--color-gray);
    border: none;
    transition: var(--transition);
}

.social-links a:hover {
    background: rgba(255, 255, 255, 0.15);
}

.social-links svg {
    width: 20px;
    height: 20px;
    stroke: var(--color-white);
}

.footer-divider {
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
    margin-bottom: 2rem;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.copyright {
    font-family: var(--font-sans);
    font-size: 0.8rem;
    font-weight: 300;
    color: var(--color-light-gray);
    letter-spacing: 0.02em;
}

.footer-motto {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 400;
    color: var(--color-white);
    letter-spacing: 0.02em;
}

@media (max-width: 768px) {
    .footer-top {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer-description p {
        text-align: left;
    }

    .footer-middle {
        flex-direction: column;
        gap: 2rem;
        align-items: flex-start;
    }

    .social-links {
        justify-content: flex-start;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }
}

/* About Page */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 1.5rem 2rem;
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(10px);
}

.nav-back {
    font-family: var(--font-sans);
    font-size: 0.85rem;
    font-weight: 300;
    letter-spacing: 0.1em;
    color: var(--color-white);
    text-decoration: none;
    transition: var(--transition);
}

.nav-back:hover {
    opacity: 0.7;
}

.about-hero {
    position: relative;
    min-height: 60vh;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 4rem 2rem;
    background-image: url('https://res.cloudinary.com/dvz4jvnma/image/upload/w_1200,q_auto,f_auto/v1764479093/Russ_Hero_bw_ovb0f5.webp');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    text-align: center;
}

.about-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0.3) 0%,
        rgba(0, 0, 0, 0.5) 50%,
        rgba(0, 0, 0, 0.8) 100%
    );
}

.about-hero-title {
    position: relative;
    z-index: 1;
    font-family: var(--font-serif);
    font-size: clamp(1.1rem, 4.5vw, 2.5rem);
    font-weight: 400;
    letter-spacing: 0.05em;
    line-height: 1.4;
}

.about-full {
    padding: 4rem 2rem;
    background-color: var(--color-dark);
}

.about-full-content {
    max-width: 700px;
    margin: 0 auto;
}

.about-full-content h2 {
    font-family: var(--font-serif);
    font-size: clamp(1.3rem, 3vw, 1.8rem);
    font-weight: 400;
    letter-spacing: 0.05em;
    margin-top: 3rem;
    margin-bottom: 1.5rem;
    color: var(--color-white);
}

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

.about-full-content p {
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 300;
    line-height: 1.9;
    color: rgba(255, 255, 255, 0.75);
    margin-bottom: 1.5rem;
    letter-spacing: 0.02em;
}

.about-full-content .btn-primary {
    margin-top: 2rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .features {
        gap: 1.5rem;
    }

    .feature-divider {
        height: 60px;
    }

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

@media (max-width: 480px) {
    .hero-title {
        letter-spacing: 0.1em;
    }

    .features {
        gap: 1rem;
    }

    .feature-title {
        font-size: 0.6rem;
    }

    .section-title {
        letter-spacing: 0.15em;
    }

    .container {
        padding: 0 1rem;
    }
}