/* ==========================================================================
   STYLE.CSS — Artistic & Warm Redesign (Inspired by the Resume)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

/* --- COLOR SHADE VARIABLES --- */
:root {
    --bg-color: #0b0908;
    --second-bg: #12100f;
    --card-bg: #181513;
    --card-hover: #221d1a;
    --border-color: #2e2622;
    --border-highlight: #c88452;

    --text-color: #f7f4f0;
    --text-secondary: #aba19a;

    --main-color: #df9b67;
    --main-darker: #c88452;
    --accent-sand: #e6c5a8;
    --accent-bronze: #8c5837;

    --success-color: #5b9f72;
    --warning-color: #e5a954;

    --nav-height: 80px;
    --max-width: 1200px;

    color-scheme: dark;
}

/* --- RESET & BASE --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

body, h1, h2, h3, h4, h5, h6, p, a, span, button, input, textarea, label, table {
    font-family: 'Plus Jakarta Sans', sans-serif, 'Segoe UI';
}

html {
    scroll-padding-top: var(--nav-height);
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.7;
    overflow-x: hidden;
    padding-top: var(--nav-height);
}

p {
    color: var(--text-secondary);
}

a {
    color: var(--main-color);
    text-decoration: none;
    transition: all 0.3s ease;
}

ul {
    list-style: none;
}

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

span.highlight,
h2 span,
h1 span {
    color: var(--main-color);
    background: linear-gradient(135deg, var(--main-color), var(--accent-sand));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.container {
    padding: 100px 8%;
    max-width: var(--max-width);
    margin: 0 auto;
}

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

.section-title {
    text-align: center;
    font-size: 2.6rem;
    font-weight: 800;
    margin-bottom: 15px;
    letter-spacing: -0.5px;
}

.section-lead {
    text-align: center;
    max-width: 650px;
    margin: 0 auto 60px auto;
    color: var(--text-secondary);
    font-size: 1.1rem;
}

/* --- BADGE --- */
.todo-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(229, 169, 84, 0.08);
    border: 1px solid var(--warning-color);
    color: var(--warning-color);
    font-size: 0.8rem;
    font-weight: 700;
    padding: 6px 14px;
    border-radius: 20px;
    margin-bottom: 25px;
}

/* --- PAGE HEADER --- */
.page-header {
    padding: 130px 8% 70px 8%;
    text-align: center;
    background: radial-gradient(circle at 50% 0%, rgba(140, 88, 55, 0.15) 0%, var(--bg-color) 70%);
    border-bottom: 1px solid var(--border-color);
}

.page-header h1 {
    font-size: 2.8rem;
    font-weight: 800;
    margin-bottom: 15px;
}

.page-header p {
    max-width: 700px;
    margin: 0 auto;
    font-size: 1.1rem;
}

/* --- PAGE 404 --- */
.error-page {
    min-height: calc(100vh - var(--nav-height) - 246px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 100px 8%;
}

.error-page h1 {
    font-size: clamp(5rem, 15vw, 10rem);
    line-height: 1;
    margin-bottom: 20px;
}

.error-page p {
    max-width: 600px;
    margin-bottom: 35px;
    font-size: 1.1rem;
}

/* --- BREADCRUMB --- */
.breadcrumb {
    padding: 15px 8%;
    font-size: 0.9rem;
    color: var(--text-secondary);
    background: var(--bg-color);
    border-bottom: 1px solid var(--border-color);
}

.breadcrumb a {
    color: var(--text-secondary);
}

.breadcrumb a:hover {
    color: var(--main-color);
}

.breadcrumb .current {
    color: var(--text-color);
    font-weight: 600;
}

/* --- NAVIGATION --- */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 8%;
    height: var(--nav-height);
    background: rgba(11, 9, 8, 0.9);
    backdrop-filter: blur(15px);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    border-bottom: 1px solid var(--border-color);
}

.logo {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--text-color);
    letter-spacing: 1px;
}

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

.nav-links li {
    margin-left: 35px;
}

.nav-links a {
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.95rem;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--main-color);
    transition: width 0.3s ease;
}

.nav-links a:hover::after,
.nav-links a.active::after {
    width: 100%;
}

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

.burger {
    display: none;
    font-size: 1.6rem;
    cursor: pointer;
    color: var(--text-color);
    background: none;
    border: none;
}

.nav-links .dropdown {
    position: relative;
}

.dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
}

.dropdown-arrow {
    font-size: 0.75rem;
    transition: transform 0.3s ease;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    padding: 10px 0;
    min-width: 180px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 1001;
}

.dropdown-menu li {
    margin: 0 !important;
}

.dropdown-menu a {
    display: block;
    padding: 10px 20px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    white-space: nowrap;
}

.dropdown-menu a:hover {
    background: rgba(223, 155, 103, 0.08);
    color: var(--main-color);
}

.dropdown-menu a::after {
    display: none !important;
}

@media screen and (min-width: 1025px) {
    .nav-links .dropdown:hover .dropdown-menu {
        opacity: 1;
        visibility: visible;
        transform: translateY(5px);
    }

    .nav-links .dropdown:hover .dropdown-arrow {
        transform: rotate(180deg);
    }
}

/* --- BUTTONS --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 14px 30px;
    text-decoration: none;
    border-radius: 12px;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    font-weight: 700;
    border: 2px solid transparent;
    cursor: pointer;
    font-size: 0.95rem;
}

.btn-fill {
    background: linear-gradient(135deg, var(--main-color), var(--accent-bronze));
    color: #fff;
    box-shadow: 0 10px 25px rgba(223, 155, 103, 0.2);
}

.btn-fill:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 30px rgba(223, 155, 103, 0.35);
}

.btn.disabled,
.btn.disabled:hover {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

.btn.disabled:hover {
    border-color: var(--border-color);
    color: var(--text-color);
    background: var(--card-bg);
    transform: none;
    box-shadow: none;
}

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

.btn-outline:hover {
    border-color: var(--main-color);
    color: var(--main-color);
    background: rgba(223, 155, 103, 0.05);
    transform: translateY(-3px);
}

.btn.sm {
    padding: 8px 18px;
    font-size: 0.85rem;
    border-radius: 8px;
}

/* --- SOCIAL ICONS --- */
.social-icons a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 48px;
    height: 48px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    margin-right: 12px;
    margin-top: 24px;
    color: var(--text-color);
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.social-icons a:hover {
    background: var(--main-color);
    border-color: var(--main-color);
    color: #fff;
    transform: translateY(-4px);
    box-shadow: 0 10px 20px rgba(223, 155, 103, 0.3);
}

/* --- FOOTER --- */
footer {
    text-align: center;
    padding: 50px 20px;
    background: var(--second-bg);
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
}

footer .footer-links {
    margin-top: 20px;
    font-size: 0.9rem;
}

footer .footer-links a {
    color: var(--text-secondary);
    margin: 0 15px;
}

footer .footer-links a:hover {
    color: var(--main-color);
}