/* css/style.css */
:root {
    --primary-dark: #0a0a0a;
    --primary-gray: #1a1a1a;
    --light-gray: #f5f5f5;
    --text-dark: #333333;
    --text-light: #666666;
    --white: #ffffff;
    --transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    --slow-transition: all 1.2s cubic-bezier(0.4, 0, 0.2, 1);
    --border-light: 1px solid rgba(0, 0, 0, 0.08);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    font-weight: 300;
    color: var(--text-dark);
    background-color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
    letter-spacing: -0.01em;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 40px;
}

/* Ultra Minimalist Navigation */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 30px 40px;
    mix-blend-mode: difference;
    transition: var(--transition);
}

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

.logo {
    font-size: 18px;
    font-weight: 400;
    color: var(--white);
    text-decoration: none;
    letter-spacing: 1px;
    transition: var(--transition);
}

.logo:hover {
    opacity: 0.8;
}

.nav-toggle {
    background: none;
    border: none;
    color: var(--white);
    font-size: 18px;
    cursor: pointer;
    padding: 5px;
    z-index: 1001;
    position: relative;
    transition: var(--transition);
}

/* Fullscreen Navigation */
.fullscreen-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: var(--primary-dark);
        background: linear-gradient(transparent, rgba(0,0,0,0.8));
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.fullscreen-nav.active {
    opacity: 1;
    visibility: visible;
}

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

.nav-menu a {
    display: block;
    color: var(--white);
    text-decoration: none;
    font-size: 42px;
    margin: 20px 0;
    opacity: 0;
    transform: translateY(20px);
    transition: var(--transition);
}

.fullscreen-nav.active .nav-menu a {
    opacity: 1;
    transform: translateY(0);
}

.nav-menu a:hover {
    opacity: 0.7;
}

/* Hero Section */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    background-image: url('YOUR_NEW_IMAGE_URL');
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
   /*background: linear-gradient(rgba(255,255,255,0.97), rgba(255,255,255,0.95));*/
    background-image: url('/img/dallasbg-fade.jpg')
    z-index: -1;
}

.hero-content {
    max-width: 800px;
    padding-top: 80px;
}

.hero h1 {
    font-size: 52px;
    font-weight: 300;
    line-height: 1.2;
    margin-bottom: 30px;
    opacity: 0;
    transform: translateY(30px);
}

.hero p {
    font-size: 20px;
    color: var(--text-light);
    max-width: 600px;
    margin-bottom: 40px;
    opacity: 0;
    transform: translateY(30px);
}

.animated {
    animation: fadeInUp 1.2s ease forwards;
}

.animated.delay-1 {
    animation-delay: 0.3s;
}

.animated.delay-2 {
    animation-delay: 0.6s;
}

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

/* Common Section Styles */
.page-section {
    padding: 120px 0;
}

.section-label {
    font-size: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 20px;
    color: var(--text-light);
}

.section-title {
    font-size: 36px;
    font-weight: 300;
    margin-bottom: 40px;
    line-height: 1.3;
}

.section-text {
    font-size: 18px;
    color: var(--text-light);
    margin-bottom: 30px;
    max-width: 800px;
}

/* Philosophy Page */
.philosophy-intro {
    padding: 150px 0 80px;
}

.philosophy-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 60px;
    margin-top: 60px;
}

.philosophy-item {
    padding: 40px 0;
    border-top: var(--border-light);
}

.philosophy-number {
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 20px;
    letter-spacing: 1px;
}

.philosophy-item-title {
    font-size: 28px;
    font-weight: 300;
    margin-bottom: 20px;
    line-height: 1.3;
}

/* Approach Page */
.approach-hero {
    padding: 150px 0 80px;
}

.approach-steps {
    margin-top: 80px;
}

.approach-step {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 80px;
    padding: 60px 0;
    border-top: var(--border-light);
    opacity: 0;
    transform: translateY(30px);
}

.approach-step.visible {
    opacity: 1;
    transform: translateY(0);
    transition: var(--slow-transition);
}

.step-number {
    font-size: 16px;
    color: var(--text-light);
    margin-bottom: 10px;
    letter-spacing: 1px;
}

.step-title {
    font-size: 24px;
    font-weight: 300;
    margin-bottom: 20px;
    line-height: 1.3;
}

/* Team Section */
.team-section {
    background-color: var(--light-gray);
    padding: 100px 0;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 60px;
}

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

.member-image {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 30px;
}

.member-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.member-image:hover img {
    transform: scale(1.05);
}

.member-name {
    font-size: 20px;
    font-weight: 400;
    margin-bottom: 10px;
}

.member-title {
    font-size: 14px;
    color: var(--text-light);
    margin-bottom: 15px;
}

.member-bio {
    font-size: 15px;
    color: var(--text-light);
    line-height: 1.5;
}

/* Contact Page */
.contact-hero {
    padding: 150px 0 80px;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 80px;
}

.contact-office {
    padding: 40px;
    border: var(--border-light);
    transition: var(--transition);
}

.contact-office:hover {
    background-color: var(--light-gray);
}

.office-title {
    font-size: 20px;
    font-weight: 400;
    margin-bottom: 20px;
}

.office-details {
    font-size: 16px;
    color: var(--text-light);
    line-height: 1.6;
}

.office-details a {
    color: var(--text-dark);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: var(--transition);
}

.office-details a:hover {
    border-bottom-color: var(--text-dark);
}

.contact-form-section {
    padding: 100px 0;
    background-color: var(--light-gray);
}

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

.form-group {
    margin-bottom: 30px;
    opacity: 0;
    transform: translateY(20px);
}

.form-group.visible {
    opacity: 1;
    transform: translateY(0);
    transition: var(--transition);
}

.form-label {
    display: block;
    font-size: 14px;
    margin-bottom: 10px;
    color: var(--text-dark);
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 15px 0;
    border: none;
    border-bottom: var(--border-light);
    background: transparent;
    font-family: 'Inter', sans-serif;
    font-size: 16px;
    color: var(--text-dark);
    transition: var(--transition);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-bottom-color: var(--text-dark);
}

.form-textarea {
    min-height: 100px;
    resize: vertical;
}

.submit-btn {
    background: none;
    border: var(--border-light);
    padding: 15px 40px;
    font-family: 'Inter', sans-serif;
    font-size: 14px;
    color: var(--text-dark);
    cursor: pointer;
    transition: var(--transition);
    letter-spacing: 1px;
}

.submit-btn:hover {
    background-color: var(--primary-dark);
    color: var(--white);
    border-color: var(--primary-dark);
}

/* Image Gallery */
.image-gallery {
    padding: 80px 0;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/3;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--slow-transition);
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 30px;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    color: var(--white);
    opacity: 0;
    transform: translateY(20px);
    transition: var(--transition);
}

.gallery-item:hover .gallery-caption {
    opacity: 1;
    transform: translateY(0);
}

/* Footer */
footer {
    padding: 60px 40px;
    background-color: var(--primary-dark);
    color: var(--white);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

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

.footer-logo {
    font-size: 16px;
    letter-spacing: 1px;
}

.footer-links {
    display: flex;
    gap: 30px;
}

.footer-links a {
    color: var(--white);
    text-decoration: none;
    font-size: 14px;
    transition: var(--transition);
}

.footer-links a:hover {
    opacity: 0.7;
}

.footer-copyright {
    margin-top: 40px;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.5);
}

/* Loading Animation */
.loading {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--white);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

.loading.hidden {
    opacity: 0;
    visibility: hidden;
}

.loading-text {
    font-size: 14px;
    letter-spacing: 4px;
    color: var(--text-light);
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 20px;
    }

    header {
        padding: 20px;
    }

    .hero h1 {
        font-size: 36px;
    }

    .hero p {
        font-size: 18px;
    }

    .philosophy-grid,
    .gallery-grid {
        grid-template-columns: 1fr;
    }

    .nav-menu a {
        font-size: 32px;
    }

    .team-grid,
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .approach-step {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 20px;
    }

    .footer-links {
        flex-direction: column;
        gap: 15px;
    }

    .page-section {
        padding: 80px 0;
    }

    .philosophy-intro,
    .approach-hero,
    .contact-hero {
        padding: 120px 0 60px;
    }
}

/* Scroll Animations */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: var(--slow-transition);
}

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