:root {
    --radius-sm: 12px;
    --radius-md: 18px;
    --radius-lg: 28px;
    --radius-full: 999px;

    --container: 1180px;

    --space-xs: 0.5rem;
    --space-sm: 0.875rem;
    --space-md: 1.25rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 5rem;

    --font-display: 'Manrope', sans-serif;
    --font-body: 'Inter', sans-serif;

    --transition: 0.28s ease;
}
html[data-theme="dark"] {
    --color-bg: #0b0f14;
    --color-bg-soft: #10161d;
    --color-surface: #121821;
    --color-surface-2: #18212b;
    --color-surface-3: #1d2833;

    --color-text: #f5f7fa;
    --color-text-secondary: #a6b0bf;
    --color-text-muted: #6b7686;

    --color-primary: #17c7b5;
    --color-primary-hover: #10b3a3;
    --color-accent: #c8a96b;

    --color-border: rgba(255, 255, 255, 0.08);
    --color-border-strong: rgba(255, 255, 255, 0.14);

    --shadow-sm: 0 10px 30px rgba(0, 0, 0, 0.18);
    --shadow-md: 0 18px 50px rgba(0, 0, 0, 0.28);
    --shadow-lg: 0 24px 80px rgba(0, 0, 0, 0.38);

    --modal-bg: linear-gradient(180deg, rgba(18, 24, 33, 0.98), rgba(18, 24, 33, 0.96));
    --modal-hero-bg: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02)),
        radial-gradient(circle at top left, rgba(23, 199, 181, 0.09), transparent 38%);
    --modal-summary-card-bg: rgba(255,255,255,0.03);
    --modal-block-bg: rgba(255,255,255,0.025);
    --modal-close-bg: rgba(255, 255, 255, 0.05);
    --modal-close-bg-hover: rgba(255, 255, 255, 0.08);
}

html[data-theme="light"] {
    --color-bg: #f3f6f8;
    --color-bg-soft: #ffffff;
    --color-surface: #ffffff;
    --color-surface-2: #edf2f6;
    --color-surface-3: #e7edf2;

    --color-text: #0f1720;
    --color-text-secondary: #465363;
    --color-text-muted: #738091;

    --color-primary: #0f8f84;
    --color-primary-hover: #0c786f;
    --color-accent: #b28746;

    --color-border: rgba(15, 23, 32, 0.08);
    --color-border-strong: rgba(15, 23, 32, 0.14);

    --shadow-sm: 0 10px 24px rgba(15, 23, 32, 0.06);
    --shadow-md: 0 18px 40px rgba(15, 23, 32, 0.1);
    --shadow-lg: 0 24px 60px rgba(15, 23, 32, 0.14);

    --modal-bg: linear-gradient(180deg, rgba(255,255,255,0.99), rgba(255,255,255,0.97));
    --modal-hero-bg: linear-gradient(180deg, rgba(15,143,132,0.06), rgba(15,143,132,0.02)),
        radial-gradient(circle at top left, rgba(15, 143, 132, 0.07), transparent 38%);
    --modal-summary-card-bg: rgba(15,23,32,0.03);
    --modal-block-bg: rgba(15,23,32,0.025);
    --modal-close-bg: rgba(15, 23, 32, 0.05);
    --modal-close-bg-hover: rgba(15, 23, 32, 0.09);
}
html {
    scroll-behavior: smooth;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

body.theme-premium {
    margin: 0;
    font-family: var(--font-body);
    background:
        radial-gradient(circle at top left, color-mix(in srgb, var(--color-primary) 12%, transparent), transparent 28%),
        radial-gradient(circle at top right, color-mix(in srgb, var(--color-accent) 10%, transparent), transparent 22%),
        linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-soft) 100%);
    color: var(--color-text);
    line-height: 1.65;
    min-height: 100vh;
    transition: background var(--transition), color var(--transition);
}

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

a {
    color: inherit;
    text-decoration: none;
}

button,
input,
textarea {
    font: inherit;
}

ul,
ol {
    margin: 0;
    padding: 0;
}

.container {
    width: min(100% - 2rem, var(--container));
    margin: 0 auto;
}

.section {
    position: relative;
    padding: 110px 0;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 3vw, 3rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    margin: 0 0 2.5rem;
    text-align: left;
}

.section-title::after {
    content: "";
    display: block;
    width: 72px;
    height: 4px;
    margin-top: 14px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--color-primary), transparent);
}

.highlight {
    color: var(--color-primary);
}

/* ====================================
   LOADER
==================================== */
.loader {
    position: fixed;
    inset: 0;
    background: rgba(11, 15, 20, 0.96);
    display: grid;
    place-items: center;
    z-index: 9999;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

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

.spinner {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    border: 3px solid rgba(255, 255, 255, 0.08);
    border-top-color: var(--color-primary);
    animation: spin 0.8s linear infinite;
}

/* ====================================
   NAVBAR
==================================== */
.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: color-mix(in srgb, var(--color-bg) 82%, transparent);
    border-bottom: 1px solid var(--color-border);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    transition: background var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.navbar.scrolled {
    background: color-mix(in srgb, var(--color-bg) 92%, transparent);
    box-shadow: var(--shadow-sm);
}

.navbar .container {
    min-height: 82px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.logo {
    display: inline-flex;
    align-items: center;
    gap: 0.85rem;
    font-family: var(--font-display);
    font-weight: 800;
    font-size: 1.05rem;
    letter-spacing: -0.02em;
}

.logo-mark {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    box-shadow: 0 0 20px rgba(23, 199, 181, 0.35);
    flex-shrink: 0;
}

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

.nav-menu {
    display: flex;
    align-items: center;
    gap: 1.4rem;
    list-style: none;
}

.nav-link {
    color: var(--color-text-secondary);
    font-weight: 500;
    transition: color var(--transition);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-text);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.btn-nav-cta,
.btn,
button.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-height: 46px;
    padding: 0.85rem 1.25rem;
    border-radius: var(--radius-full);
    font-weight: 700;
    border: 1px solid transparent;
    transition:
        transform var(--transition),
        background var(--transition),
        border-color var(--transition),
        color var(--transition),
        box-shadow var(--transition);
    cursor: pointer;
}

.btn-nav-cta,
.btn-primary {
    background: linear-gradient(135deg, var(--color-primary), #0fae9e);
    color: #051014;
    box-shadow: 0 10px 30px rgba(23, 199, 181, 0.22);
}

.btn-nav-cta:hover,
.btn-primary:hover {
    transform: translateY(-2px);
    background: linear-gradient(135deg, #22dbc7, var(--color-primary-hover));
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.02);
    color: var(--color-text);
    border-color: var(--color-border-strong);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.22);
}

.theme-toggle,
.menu-toggle {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--color-border);
    color: var(--color-text);
    border-radius: 14px;
}

.theme-toggle {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
}

.theme-icon {
    line-height: 1;
}

/* ====================================
   HERO
==================================== */
.section-home {
    padding-top: 70px;
    min-height: calc(100vh - 82px);
    display: flex;
    align-items: center;
}

.hero-shell {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 3rem;
    align-items: center;
}

.hero-kicker {
    display: inline-block;
    margin-bottom: 1rem;
    padding: 0.45rem 0.8rem;
    border-radius: var(--radius-full);
    border: 1px solid rgba(23, 199, 181, 0.22);
    background: rgba(23, 199, 181, 0.08);
    color: var(--color-primary);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.12em;
}

.hero-greeting {
    font-family: var(--font-display);
    font-size: clamp(2.9rem, 6vw, 4.6rem);
    line-height: 0.95;
    font-weight: 800;
    letter-spacing: -0.05em;
    margin: 0 0 1rem;
    max-width: 11ch;
}

.hero-title {
    font-family: var(--font-display);
    font-size: clamp(1.3rem, 2vw, 1.85rem);
    color: var(--color-text-secondary);
    margin-bottom: 1.3rem;
    min-height: 2.2rem;
}

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

.cursor {
    display: inline-block;
    color: var(--color-primary);
    animation: blink 1s step-end infinite;
}

.hero-tagline {
    max-width: 62ch;
    font-size: 1.08rem;
    color: var(--color-text-secondary);
    margin-bottom: 2rem;
}

.hero-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 1.4rem;
}

.hero-visual {
    display: flex;
    justify-content: center;
}

.hero-avatar-wrap {
    width: min(100%, 390px);
    aspect-ratio: 1 / 1.08;
    padding: 1rem;
    border-radius: 32px;
    background:
        linear-gradient(180deg, rgba(255,255,255,0.05), rgba(255,255,255,0.02)),
        rgba(18, 24, 33, 0.92);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-lg);
    position: relative;
}

.hero-avatar-wrap::before {
    content: "";
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(
        135deg,
        rgba(23, 199, 181, 0.4),
        rgba(255, 255, 255, 0.05),
        rgba(200, 169, 107, 0.25)
    );
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
            mask-composite: exclude;
}

.hero-avatar-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 24px;
}

/* ====================================
   STATS
==================================== */
.section-stats {
    padding-top: 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.2rem;
}

.stat-card {
    padding: 1.6rem;
    background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.015));
    border: 1px solid var(--color-border);
    border-radius: 24px;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.stat-card:hover {
    transform: translateY(-6px);
    border-color: rgba(23, 199, 181, 0.24);
    box-shadow: var(--shadow-md);
}

.stat-icon {
    display: inline-flex;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    border-radius: 14px;
    background: rgba(23, 199, 181, 0.1);
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: clamp(2rem, 3vw, 3rem);
    font-weight: 800;
    letter-spacing: -0.04em;
    color: var(--color-text);
    margin-bottom: 0.35rem;
}

.stat-label {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
}

/* ====================================
   ABOUT
==================================== */
.about-grid {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    gap: 3rem;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
    border-radius: 28px;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
    object-fit: cover;
}

.about-text {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--color-border);
    border-radius: 28px;
    padding: 2rem;
}

.about-text h3 {
    font-family: var(--font-display);
    font-size: 1.9rem;
    margin: 0 0 1rem;
}

.about-text p {
    color: var(--color-text-secondary);
    margin-bottom: 1rem;
}

.skills-section {
    margin-top: 4rem;
}

.skills-categories-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.25rem;
}

.skill-category-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--color-border);
    border-radius: 24px;
    padding: 1.5rem;
    transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.skill-category-card:hover {
    transform: translateY(-4px);
    border-color: rgba(23, 199, 181, 0.2);
    box-shadow: var(--shadow-sm);
}

.skill-category-title {
    font-family: var(--font-display);
    font-size: 1.1rem;
    margin: 0 0 1rem;
}

.skill-list {
    list-style: none;
}

.skill-list-item {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    color: var(--color-text-secondary);
    margin-bottom: 0.85rem;
}

.skill-icon {
    opacity: 0.9;
}

.skill-name {
    font-size: 0.95rem;
}

/* ====================================
   EXPERIENCE
==================================== */
.experience-timeline {
    position: relative;
    display: grid;
    gap: 1.4rem;
}

.experience-item {
    display: grid;
    grid-template-columns: 72px 1fr;
    gap: 1.25rem;
    align-items: start;
}

.experience-icon {
    width: 58px;
    height: 58px;
    border-radius: 18px;
    display: grid;
    place-items: center;
    background: rgba(23, 199, 181, 0.09);
    border: 1px solid rgba(23, 199, 181, 0.16);
    font-size: 1.25rem;
}

.experience-content {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--color-border);
    border-radius: 24px;
    padding: 1.6rem;
    box-shadow: var(--shadow-sm);
}

.experience-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 0.5rem;
}

.experience-title {
    font-family: var(--font-display);
    font-size: 1.35rem;
    margin: 0;
}

.experience-period {
    color: var(--color-primary);
    font-weight: 700;
    white-space: nowrap;
}

.experience-company,
.experience-description {
    color: var(--color-text-secondary);
}

.experience-company {
    margin-bottom: 0.8rem;
}

.experience-achievements {
    margin: 1rem 0 0;
    padding-left: 1.1rem;
    color: var(--color-text-secondary);
}

.experience-achievements li {
    margin-bottom: 0.45rem;
}

.experience-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-top: 1rem;
}

.experience-tag {
    display: inline-flex;
    align-items: center;
    min-height: 34px;
    padding: 0.45rem 0.75rem;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    font-size: 0.88rem;
    font-weight: 600;
}

/* ====================================
   CONTACT
==================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: 1.5rem;
}

.contact-form,
.contact-info {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--color-border);
    border-radius: 28px;
    padding: 2rem;
    box-shadow: var(--shadow-sm);
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: inline-block;
    margin-bottom: 0.45rem;
    font-weight: 600;
    color: var(--color-text);
}

.form-group input,
.form-group textarea {
    width: 100%;
    border: 1px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text);
    border-radius: 16px;
    padding: 0.95rem 1rem;
    outline: none;
    transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: rgba(23, 199, 181, 0.5);
    box-shadow: 0 0 0 4px rgba(23, 199, 181, 0.12);
}

.form-group textarea {
    resize: vertical;
    min-height: 140px;
}

.btn-submit {
    width: 100%;
    background: linear-gradient(135deg, var(--color-primary), #0fae9e);
    color: #051014;
    font-weight: 800;
    margin-top: 0.5rem;
    border: none;
}

.contact-info-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    margin-bottom: 1.3rem;
}

.contact-icon {
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    border-radius: 16px;
    background: rgba(23, 199, 181, 0.08);
    border: 1px solid rgba(23, 199, 181, 0.16);
    flex-shrink: 0;
}

.contact-details h4,
.contact-social h4 {
    margin: 0 0 0.3rem;
    font-family: var(--font-display);
}

.contact-details a,
.contact-details p {
    color: var(--color-text-secondary);
    margin: 0;
}

.social-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    margin-top: 0.8rem;
}

.social-link {
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--color-border);
    transition: transform var(--transition), border-color var(--transition), background var(--transition);
}

.social-link:hover {
    transform: translateY(-2px);
    border-color: rgba(23, 199, 181, 0.3);
    background: rgba(23, 199, 181, 0.08);
}

/* ====================================
   FOOTER
==================================== */
.footer {
    border-top: 1px solid var(--color-border);
    padding: 2.5rem 0 2rem;
    background: rgba(0, 0, 0, 0.14);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.4rem;
}

.footer-section h4 {
    font-family: var(--font-display);
    margin: 0 0 0.8rem;
}

.footer-section p,
.footer-links li,
.footer-links a {
    color: var(--color-text-secondary);
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.5rem;
}

.footer-bottom {
    margin-top: 2rem;
    padding-top: 1.4rem;
    border-top: 1px solid var(--color-border);
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
    color: var(--color-text-muted);
    font-size: 0.95rem;
}

/* ====================================
   MODAL BASE
==================================== */
.modal {
    position: fixed;
    inset: 0;
    background: rgba(5, 10, 15, 0.76);
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    z-index: 1200;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.modal.open {
    display: flex;
}

.modal-content {
    width: min(100%, 880px);
    max-height: 88vh;
    overflow-y: auto;
    background: var(--modal-bg);
    border: 1px solid var(--color-border);
    border-radius: 28px;
    padding: 2rem;
    box-shadow: var(--shadow-lg);
    position: relative;
    color: var(--color-text);
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: 42px;
    height: 42px;
    border: none;
    border-radius: 14px;
    background: var(--modal-close-bg);
    color: var(--color-text);
    cursor: pointer;
    transition: background var(--transition), transform var(--transition);
}

.modal-close:hover {
    background: var(--modal-close-bg-hover);
    transform: scale(1.04);
}

/* ====================================
   PREMIUM MODAL POLISH
==================================== */
.analysis-modal-content {
    padding-top: 0.5rem;
}

.analysis-modal-hero {
    position: relative;
    padding: 1.2rem 1.2rem 1.35rem;
    margin-bottom: 1.4rem;
    border-radius: 22px;
    background: var(--modal-hero-bg);
    border: 1px solid var(--color-border);
}

.analysis-modal-hero-top {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.analysis-modal-head {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.analysis-modal-title {
    margin: 0 0 0.85rem;
    font-family: var(--font-display);
    font-size: clamp(1.8rem, 3vw, 2.6rem);
    line-height: 1.05;
    letter-spacing: -0.04em;
    color: var(--color-text);
}

.analysis-modal-thesis {
    margin: 0 0 1.5rem;
    max-width: 60ch;
    color: var(--color-text);
    font-size: 1.02rem;
    font-weight: 600;
    line-height: 1.7;
}

.analysis-summary-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.9rem;
    margin: 0 0 1.5rem;
}

.analysis-summary-card {
    padding: 1rem 1rem 1.05rem;
    border-radius: 18px;
    background: var(--modal-summary-card-bg);
    border: 1px solid var(--color-border);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.02);
}

.analysis-summary-label {
    display: block;
    margin-bottom: 0.35rem;
    font-size: 0.74rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-muted);
    font-weight: 700;
}

.analysis-summary-value {
    display: block;
    color: var(--color-text);
    font-weight: 700;
    line-height: 1.45;
}

.analysis-modal-block {
    padding: 1.15rem 1.15rem 1.25rem;
    margin-bottom: 1rem;
    border-radius: 20px;
    background: var(--modal-block-bg);
    border: 1px solid var(--color-border);
}

.analysis-modal-dual {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.analysis-modal-section {
    margin-bottom: 1.5rem;
}

.analysis-modal-section h3 {
    margin: 0 0 0.85rem;
    font-family: var(--font-display);
    font-size: 1.08rem;
    color: var(--color-text);
    letter-spacing: -0.02em;
}

.analysis-modal-section p {
    margin: 0 0 0.95rem;
    color: var(--color-text-secondary);
    line-height: 1.75;
    max-width: 68ch;
}

.analysis-risk-list {
    margin: 0;
    padding-left: 1.1rem;
    color: var(--color-text-secondary);
}

.analysis-risk-list li {
    margin-bottom: 0.65rem;
    line-height: 1.65;
}

.analysis-conclusion-box {
    margin-top: 0.4rem;
    padding: 1.2rem 1.2rem 1.25rem;
    border-radius: 22px;
    background:
        linear-gradient(180deg, rgba(23, 199, 181, 0.07), rgba(23, 199, 181, 0.03)),
        rgba(255,255,255,0.02);
    border: 1px solid rgba(23, 199, 181, 0.18);
}

.analysis-conclusion-label {
    display: inline-block;
    margin-bottom: 0.6rem;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-primary);
    font-weight: 800;
}

.analysis-conclusion-box p {
    margin: 0;
    color: var(--color-text);
    font-weight: 600;
    line-height: 1.7;
}

.analysis-tags-large {
    margin-top: 1.2rem;
}
/* ====================================
   PROGRESS BAR
==================================== */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    width: 0;
    background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
    z-index: 1300;
}

/* ====================================
   BACK TO TOP
==================================== */
.back-to-top {
    position: fixed;
    right: 22px;
    bottom: 22px;
    width: 52px;
    height: 52px;
    display: grid;
    place-items: center;
    border: none;
    border-radius: 18px;
    background: linear-gradient(135deg, var(--color-primary), #0fae9e);
    color: #051014;
    font-size: 1.2rem;
    font-weight: 800;
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transform: translateY(12px);
    transition: all var(--transition);
    z-index: 999;
    cursor: pointer;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* ====================================
   MENU TOGGLE
==================================== */
.menu-toggle {
    display: none;
    width: 46px;
    height: 46px;
    padding: 0;
    position: relative;
    cursor: pointer;
}

.menu-toggle span {
    position: absolute;
    left: 12px;
    width: 22px;
    height: 2px;
    background: var(--color-text);
    transition: transform var(--transition), opacity var(--transition);
}

.menu-toggle span:nth-child(1) { top: 15px; }
.menu-toggle span:nth-child(2) { top: 22px; }
.menu-toggle span:nth-child(3) { top: 29px; }

.menu-toggle.active span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

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

.menu-toggle.active span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ====================================
   ANIMACIONES
==================================== */
@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes blink {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0;
    }
}

/* ====================================
   AOS AJUSTES SUAVES
==================================== */
[data-aos="fade-up"] {
    transition-property: opacity, transform !important;
}

/* ====================================
   RESPONSIVE
==================================== */
@media (max-width: 1100px) {
    .hero-shell,
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

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

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

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

    .hero-greeting {
        max-width: none;
    }
    .analysis-metrics,
    .analysis-summary-grid {
    grid-template-columns: 1fr;
    }
}

@media (max-width: 860px) {
    .navbar .container {
        flex-wrap: wrap;
        padding: 0.8rem 0;
    }

    .menu-toggle {
        display: inline-flex;
        align-items: center;
        justify-content: center;
    }

    .nav-menu {
        width: 100%;
        display: none;
        flex-direction: column;
        align-items: flex-start;
        padding: 1rem 0 0.4rem;
        gap: 1rem;
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-actions {
        margin-left: auto;
    }

    .stats-grid,
    .skills-categories-grid,
    .footer-content {
        grid-template-columns: 1fr;
    }

    .experience-item {
        grid-template-columns: 1fr;
    }

    .experience-icon {
        width: 52px;
        height: 52px;
    }

    .experience-header {
        flex-direction: column;
        align-items: flex-start;
    }
    .analysis-modal-dual,
    .analysis-summary-grid {
        grid-template-columns: 1fr;
    }

    .analysis-modal-title {
        max-width: none;
    }
}

@media (max-width: 640px) {
    .section {
        padding: 88px 0;
    }

    .hero-cta {
        flex-direction: column;
        align-items: stretch;
    }

    .btn,
    .btn-nav-cta,
    .btn-submit {
        width: 100%;
    }

    .about-text,
    .contact-form,
    .contact-info,
    .experience-content,
    .stat-card,
    .skill-category-card,
    .modal-content {
        padding: 1.3rem;
    }

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

    .hero-avatar-wrap {
        width: min(100%, 320px);
    }
    .modal-content {
    padding: 1.3rem;
    }

    .analysis-card {
    padding: 1.25rem;
    }
     .analysis-modal-hero,
    .analysis-modal-block,
    .analysis-conclusion-box,
    .analysis-summary-card {
        padding: 1rem;
    }
  }
/* ====================================
   ANALYSIS
==================================== */
.section-analysis {
    padding-top: 100px;
}

.analysis-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.5rem;
    align-items: stretch;
}

.analysis-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 100%;
    padding: 1.6rem;
    background: linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.02));
    border: 1px solid var(--color-border);
    border-radius: 24px;
    box-shadow: var(--shadow-sm);
    transition:
        transform var(--transition),
        border-color var(--transition),
        box-shadow var(--transition),
        background var(--transition);
    cursor: pointer;
    outline: none;
    position: relative;
    overflow: hidden;
}

.analysis-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(23, 199, 181, 0.06), transparent 42%);
    opacity: 0;
    transition: opacity var(--transition);
    pointer-events: none;
}

.analysis-card:hover,
.analysis-card:focus-visible {
    transform: translateY(-8px);
    border-color: rgba(23, 199, 181, 0.22);
    box-shadow: var(--shadow-md);
    background: linear-gradient(180deg, rgba(255,255,255,0.045), rgba(255,255,255,0.025));
}

.analysis-card:hover::before,
.analysis-card:focus-visible::before {
    opacity: 1;
}

.analysis-card-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.analysis-category,
.analysis-status {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 32px;
    padding: 0.38rem 0.72rem;
    border-radius: var(--radius-full);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    white-space: nowrap;
}

.analysis-category {
    background: rgba(23, 199, 181, 0.12);
    color: var(--color-primary);
    border: 1px solid rgba(23, 199, 181, 0.18);
}

.analysis-status {
    background: rgba(255, 255, 255, 0.04);
    color: var(--color-text-secondary);
    border: 1px solid var(--color-border);
}

.analysis-title {
    margin: 0 0 1rem;
    font-family: var(--font-display);
    font-size: 1.35rem;
    line-height: 1.15;
    color: var(--color-text);
    letter-spacing: -0.03em;
}

.analysis-excerpt {
    margin: 0 0 0.9rem;
    color: var(--color-text);
    font-weight: 600;
    line-height: 1.5;
}

.analysis-thesis {
    margin: 0 0 1.2rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

.analysis-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    margin-top: auto;
    margin-bottom: 1.2rem;
}

.analysis-tag {
    display: inline-flex;
    align-items: center;
    min-height: 31px;
    padding: 0.34rem 0.68rem;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--color-border);
    color: var(--color-text-secondary);
    font-size: 0.8rem;
    font-weight: 600;
}

.analysis-open-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    align-self: flex-start;
    min-height: 42px;
    padding: 0.8rem 1rem;
    border-radius: 14px;
    background: rgba(23, 199, 181, 0.1);
    border: 1px solid rgba(23, 199, 181, 0.18);
    color: var(--color-primary);
    font-weight: 700;
    cursor: pointer;
    transition:
        background var(--transition),
        border-color var(--transition),
        transform var(--transition),
        color var(--transition);
}

.analysis-open-btn:hover {
    transform: translateY(-1px);
    background: rgba(23, 199, 181, 0.16);
    border-color: rgba(23, 199, 181, 0.28);
}
.analysis-intro {
    max-width: 760px;
    margin-bottom: 2rem;
}

.analysis-intro p {
    margin: 0;
    color: var(--color-text-secondary);
    font-size: 1.02rem;
    line-height: 1.75;
}

.analysis-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
    margin: 0 0 1.1rem;
}

.analysis-metric {
    padding: 0.8rem 0.9rem;
    border-radius: 16px;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--color-border);
}

.analysis-metric-label {
    display: block;
    margin-bottom: 0.3rem;
    font-size: 0.74rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-muted);
    font-weight: 700;
}

.analysis-metric-value {
    display: block;
    color: var(--color-text);
    font-size: 0.92rem;
    font-weight: 700;
    line-height: 1.4;
}