/* 1. Base Variables & Setup */
:root {
    /* Colors */
    --bg-color: #111113;
    --text-white: #FFFFFF;
    --text-gray: #8B8B8B;
    --gold: #C79A50;
    --gold-hover: #D6A75E;

    /* Typography */
    --font-heading: 'IBM Plex Serif', serif;
    --font-body: 'Inter', sans-serif;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-color);
    color: var(--text-gray);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    overflow-x: hidden;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    color: var(--text-white);
    font-weight: normal;
    line-height: 1.3;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

p {
    margin-bottom: 1rem;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
}

/* Typography Utilities */
.text-white {
    color: var(--text-white);
}

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

.text-black {
    color: var(--bg-color);
}

.gold-text {
    color: var(--gold);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 500;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 1px solid transparent;
}

.btn-outline-gold {
    border-color: var(--gold);
    color: var(--gold);
}

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

.btn-outline-white {
    border-color: var(--text-white);
    color: var(--text-white);
}

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

.mt-auto {
    margin-top: auto;
}

/* Sections */
section {
    padding: 100px 0;
}

.section-title {
    font-size: 32px;
    margin-bottom: 40px;
    display: flex;
    align-items: center;
    gap: 20px;
}

.section-title .line {
    height: 1px;
    background-color: var(--text-gray);
    flex-grow: 1;
    opacity: 0.3;
}

/* Logo */
.logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-icon {
    font-family: var(--font-heading);
    font-size: 24px;
    color: var(--text-white);
    border: 1px solid var(--text-white);
    padding: 4px 8px;
    border-radius: 50%;
    /* Mock icon style */
}

.logo-text {
    font-family: var(--font-body);
    font-size: 16px;
    color: var(--text-white);
}

/* Header / Navbar */
.header {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    padding: 30px 0;
    z-index: 100;
}

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

.navbar {
    display: flex;
    gap: 40px;
}

.navbar a {
    font-size: 14px;
    font-weight: 400;
    position: relative;
    padding-bottom: 4px;
}

.navbar a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background-color: var(--gold);
    transition: width 0.3s ease;
}

.navbar a:hover::after {
    width: 100%;
}

.navbar a:hover {
    color: var(--text-white);
}

.login-btn {
    padding: 8px 24px;
}

/* Menu Toggle */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    background: transparent;
    border: none;
    cursor: pointer;
    z-index: 1001;
    padding: 0;
}

.menu-toggle .bar {
    width: 100%;
    height: 2px;
    background-color: var(--gold);
    transition: all 0.3s ease;
}

.menu-toggle.active .bar:nth-child(1) {
    transform: translateY(9.5px) rotate(45deg);
}

.menu-toggle.active .bar:nth-child(2) {
    opacity: 0;
}

.menu-toggle.active .bar:nth-child(3) {
    transform: translateY(-9.5px) rotate(-45deg);
}

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

.hero-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

.hero-content {
    max-width: 500px;
}

.eyebrow {
    font-size: 14px;
    color: var(--text-gray);
    margin-bottom: 20px;
    display: block;
}

.hero-title {
    font-size: 64px;
    line-height: 1.1;
    margin-bottom: 30px;
}

.hero-text {
    font-size: 16px;
    margin-bottom: 40px;
    opacity: 0.8;
}

.hero-image {
    position: relative;
    width: 500px;
    height: 600px;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Profile Image */
.profile-image {
    width: auto;
    max-width: 100%;
    height: 500px;
    object-fit: contain;
    position: relative;
    z-index: 2;
    mask-image: linear-gradient(to bottom, black 80%, transparent 100%);
    filter: drop-shadow(0 0 20px rgba(199, 154, 80, 0.2));
}

/* Gold Triangle */
.gold-triangle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 380px;
    height: 380px;
    z-index: 1;
}

/* About Us Section */
.about {
    padding: 100px 0;
}

.about-container {
    display: flex;
    align-items: stretch;
    position: relative;
    max-width: 1200px;
}

.about-card {
    width: 50%;
    background-color: var(--text-white);
    padding: 80px 80px;
    z-index: 2;
}

.about-card .section-title {
    color: var(--bg-color);
}

.about-text-lead {
    font-size: 18px;
    font-weight: 500;
    color: var(--bg-color);
    margin-bottom: 20px;
}

.about-text {
    font-size: 14px;
    color: var(--text-gray);
    margin-bottom: 40px;
}

.about-media {
    width: 50%;
    background-color: #1a1a1c;
    background-image: radial-gradient(circle, rgba(139, 139, 139, 0.1) 0%, rgba(17, 17, 19, 1) 100%);
    position: relative;
}

.play-btn {
    position: absolute;
    left: 0;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 80px;
    height: 80px;
    background-color: var(--bg-color);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 3;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.play-btn:hover {
    transform: translate(-50%, -50%) scale(1.1);
}

/* How we are working Section */
.working {
    padding: 100px 0;
}

.timeline-container {
    position: relative;
    max-width: 1000px;
    margin: 80px auto 0;
    height: 500px;
}

.timeline-image {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: 400px;
    z-index: 2;
    display: flex;
    justify-content: center;
    align-items: center;
}

.statue-bust-placeholder {
    width: 200px;
    height: 300px;
    background: radial-gradient(ellipse at center, rgba(139, 139, 139, 0.2) 0%, rgba(17, 17, 19, 0) 70%);
    border-radius: 50%;
}

.timeline-item {
    position: absolute;
    width: 300px;
    text-align: left;
    z-index: 3;
}

.timeline-item::after {
    content: '';
    position: absolute;
    width: 150px;
    height: 1px;
    background-color: var(--gold);
    top: 24px;
    opacity: 0.3;
}

.timeline-item::before {
    content: '';
    position: absolute;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: var(--gold);
    top: 21px;
}

.stage-1 {
    top: 0;
    left: 0;
}

.stage-1::after {
    left: 100%;
    transform-origin: left;
    transform: rotate(15deg);
}

.stage-1::before {
    left: -20px;
}

.stage-2 {
    top: 200px;
    left: 0;
}

.stage-2::after {
    left: 100%;
    width: 120px;
    transform-origin: left;
    transform: rotate(5deg);
}

.stage-2::before {
    left: -20px;
}

.stage-3 {
    top: 50px;
    right: 0;
}

.stage-3::after {
    right: 100%;
    width: 140px;
    transform-origin: right;
    transform: rotate(-15deg);
}

.stage-3::before {
    right: -20px;
}

.stage-4 {
    top: 250px;
    right: 0;
}

.stage-4::after {
    right: 100%;
    width: 160px;
    transform-origin: right;
    transform: rotate(10deg);
}

.stage-4::before {
    right: -20px;
}

.stage-title {
    font-size: 20px;
    color: var(--text-white);
    margin-bottom: 15px;
}

.stage-text {
    font-size: 14px;
    color: var(--text-gray);
}

/* Benefits Section */
.benefits {
    padding: 100px 0;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.benefit-card {
    padding: 40px;
    display: flex;
    flex-direction: column;
    min-height: 400px;
    transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
    cursor: default;
}

.benefit-card:hover {
    transform: translateY(-8px);
    border-color: rgba(199, 154, 80, 0.6);
    box-shadow: 0 12px 30px rgba(199, 154, 80, 0.08);
}

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

.bg-gold .benefit-title,
.bg-gold .benefit-text {
    color: var(--text-white);
}

.border-gold {
    border: 1px solid rgba(199, 154, 80, 0.3);
}

.benefit-title {
    font-size: 24px;
    margin-bottom: 20px;
}

.benefit-text {
    font-size: 14px;
    margin-bottom: 30px;
    line-height: 1.6;
}

/* Skills Additions */
.skills-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.skill-item {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 16px;
    padding: 8px 12px;
    border-radius: 6px;
    transition: background 0.3s ease, color 0.3s ease, transform 0.2s ease;
    cursor: default;
}

.border-gold .skill-item:hover {
    background: rgba(199, 154, 80, 0.1);
    color: var(--text-white);
    transform: translateX(6px);
}

.border-gold .skill-item:hover .skill-icon {
    color: var(--text-white);
    transform: scale(1.2);
}

.bg-gold .skill-item {
    color: var(--text-white);
}

.border-gold .skill-item {
    color: var(--text-gray);
}

.skill-icon {
    width: 28px;
    height: 28px;
    flex-shrink: 0;
    transition: transform 0.3s ease, color 0.3s ease;
}

.border-gold .skill-icon {
    color: var(--gold);
}

.bg-gold .skill-icon {
    color: var(--text-white);
}



/* Tools Section */
.tools {
    padding: 100px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    /* Separator from skills */
}

.tools-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: center;
}

.tool-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 150px;
    padding: 30px 20px;
    background: rgba(199, 154, 80, 0.05);
    border: 1px solid rgba(199, 154, 80, 0.1);
    border-radius: 8px;
    transition: all 0.3s ease;
}

.tool-card:hover {
    background: rgba(199, 154, 80, 0.15);
    transform: translateY(-5px);
    border-color: rgba(199, 154, 80, 0.5);
}

.tool-icon-wrapper {
    width: 48px;
    height: 48px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 20px;
    transition: transform 0.3s ease;
}

.tool-card:hover .tool-icon-wrapper {
    transform: scale(1.2) rotate(5deg);
}

.tool-card:hover .tool-name {
    color: var(--gold);
}

.tool-logo {
    width: 100%;
    height: 100%;
}

.text-gold {
    color: var(--gold);
}

.tool-name {
    font-size: 16px;
    font-family: var(--font-body);
    color: var(--text-white);
    text-align: center;
}

/* Projects Section */
.projects {
    padding: 100px 0;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.project-card {
    background: rgba(199, 154, 80, 0.03);
    border: 1px solid rgba(199, 154, 80, 0.1);
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.project-card:hover {
    transform: translateY(-10px);
    border-color: rgba(199, 154, 80, 0.6);
    box-shadow: 0 10px 30px rgba(199, 154, 80, 0.1);
}

.project-card:hover .project-icon {
    color: var(--text-white);
    transform: scale(1.1);
}

.project-icon {
    width: 64px;
    height: 64px;
    color: var(--gold);
    opacity: 0.8;
    transition: all 0.3s ease;
}

.project-image-placeholder {
    width: 100%;
    height: 200px;
    background: rgba(17, 17, 19, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    border-bottom: 1px solid rgba(199, 154, 80, 0.1);
}

.project-icon {
    width: 64px;
    height: 64px;
    color: var(--gold);
    opacity: 0.8;
}

.project-content {
    padding: 30px;
}

.project-title {
    font-size: 24px;
    color: var(--text-white);
    margin-bottom: 15px;
}

.project-desc {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.6;
    margin-bottom: 25px;
    min-height: 45px;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.tag {
    font-size: 11px;
    font-family: var(--font-body);
    color: var(--gold);
    background: rgba(199, 154, 80, 0.1);
    padding: 4px 10px;
    border-radius: 4px;
}

/* Investments Section */
.investments {
    padding: 100px 0;
}

.investments-container {
    display: flex;
    gap: 60px;
}

.investments-stats {
    width: 40%;
}

.investments-chart {
    width: 60%;
    padding-top: 20px;
}

.stat-item {
    margin-bottom: 40px;
}

.stat-value {
    font-size: 40px;
    font-family: var(--font-heading);
    color: var(--text-white);
    margin-bottom: 15px;
}

.stat-desc {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.6;
}

.stat-row {
    display: flex;
    gap: 40px;
}

.stat-row .stat-item {
    flex: 1;
}

.stat-label {
    font-size: 14px;
    color: var(--text-white);
    margin-bottom: 8px;
}

.stat-subdesc {
    font-size: 12px;
    color: var(--text-gray);
}

/* Chart Placeholder */
.chart-placeholder {
    width: 100%;
    height: 380px;
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    padding: 0;
}

.chart-svg {
    width: 100%;
    height: 100%;
}

.chart-labels-y {
    position: absolute;
    left: -40px;
    top: 0;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    font-size: 12px;
    color: var(--text-gray);
    padding-bottom: 10px;
    /* Offset for bottom line */
}

.chart-labels-x {
    position: absolute;
    bottom: -30px;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: var(--text-gray);
}

/* Calculate Section */
.calculate {
    padding: 100px 0 0;
    /* Removed bottom padding */
}

.hands-placeholder {
    width: 100%;
    height: 300px;
    background: radial-gradient(ellipse at center, rgba(139, 139, 139, 0.1) 0%, rgba(17, 17, 19, 0) 70%);
    margin-bottom: 60px;
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.hands-placeholder::before {
    content: '';
    width: 30%;
    height: 100px;
    background: linear-gradient(to right, rgba(139, 139, 139, 0.2), transparent);
    border-radius: 0 50px 50px 0;
}

.hands-placeholder::after {
    content: '';
    width: 30%;
    height: 100px;
    background: linear-gradient(to left, rgba(199, 154, 80, 0.2), transparent);
    border-radius: 50px 0 0 50px;
}

.calc-container {
    display: flex;
    gap: 80px;
}

.calc-col-left {
    width: 50%;
}

.calc-col-right {
    width: 50%;
}

.calc-label {
    font-size: 20px;
    margin-bottom: 15px;
}

.calc-value {
    font-size: 48px;
    font-family: var(--font-heading);
    margin-bottom: 20px;
}

.calc-desc {
    font-size: 14px;
    color: var(--text-gray);
    margin-bottom: 20px;
    line-height: 1.6;
}

.mb-2 {
    margin-bottom: 10px;
}

.calc-item {
    margin-bottom: 40px;
}

.calc-text {
    font-size: 14px;
    color: var(--text-gray);
    margin-bottom: 30px;
    line-height: 1.6;
}



/* Footer Section */
.footer {
    padding: 40px 0 20px;
    /* Reduced top padding from 60px to 40px */
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    background: var(--bg-color);
}

.footer-top {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-brand {
    max-width: 300px;
}

.footer-brand .logo {
    display: inline-flex;
    margin-bottom: 20px;
}

.footer-desc {
    font-size: 14px;
    color: var(--text-gray);
    line-height: 1.6;
}

.footer-heading {
    font-size: 18px;
    color: var(--text-white);
    margin-bottom: 20px;
}

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

.footer-links a,
.footer-socials a {
    font-size: 14px;
    color: var(--text-gray);
    transition: color 0.3s ease;
    text-decoration: none;
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 14px;
    color: var(--text-gray);
}

.scroll-top {
    font-size: 14px;
    transition: opacity 0.3s ease;
    text-decoration: none;
}

.scroll-top:hover {
    opacity: 0.8;
}

/* Contact Form Styles */
.contact-container {
    gap: 50px;
}

.contact-form {
    margin-top: 30px;
}

.form-group {
    margin-bottom: 20px;
}

.form-input {
    width: 100%;
    padding: 15px 20px;
    background: transparent;
    border: 1px solid rgba(199, 154, 80, 0.3);
    border-radius: 4px;
    color: var(--text-white);
    font-family: var(--font-body);
    font-size: 16px;
    transition: all 0.3s ease;
}

.form-input:focus {
    outline: none;
    border-color: var(--gold);
    background: rgba(199, 154, 80, 0.05);
}

.form-input::placeholder {
    color: rgba(139, 139, 139, 0.6);
}

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

.bg-gold-tint {
    background: rgba(199, 154, 80, 0.05);
}

.p-4 {
    padding: 30px;
}

.rounded {
    border-radius: 8px;
}

.mt-3 {
    margin-top: 15px;
}

.mt-4 {
    margin-top: 25px;
}

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

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

.hover-gold {
    transition: color 0.3s ease;
    text-decoration: none;
    color: var(--text-gray);
}

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

/* Responsiveness */
@media (max-width: 992px) {

    .about-container,
    .investments-container,
    .calc-container {
        flex-direction: column;
        gap: 40px;
    }

    .about-card,
    .about-media,
    .investments-stats,
    .investments-chart,
    .calc-col-left,
    .calc-col-right,
    .contact-info {
        width: 100%;
    }

    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .timeline-container {
        display: none;
    }
}

@media (max-width: 768px) {
    .benefits-grid {
        grid-template-columns: 1fr;
    }

    .hero-container {
        flex-direction: column;
        text-align: center;
        padding-top: 60px;
    }

    .hero-title {
        font-size: 40px;
    }

    .hero-image {
        width: 100%;
        max-width: 400px;
        margin-top: 40px;
    }

    .navbar {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: rgba(17, 17, 19, 0.95);
        backdrop-filter: blur(10px);
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 30px;
        transition: right 0.4s cubic-bezier(0.77, 0, 0.175, 1);
        z-index: 1000;
    }

    .navbar.active {
        right: 0;
    }

    .navbar a {
        font-size: 24px;
        font-family: var(--font-heading);
    }

    .section-title {
        font-size: 28px;
    }

    .working,
    .about,
    .benefits,
    .investments,
    .calculate,
    .faq {
        padding: 60px 0;
    }

    .header-container {
        justify-content: space-between;
    }

    .menu-toggle {
        display: flex;
    }

    .login-btn {
        display: none;
        /* Hide on mobile to keep header clean, maybe add it to navbar.active? */
    }

    .footer-top {
        flex-direction: column;
    }

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