/* =========================================================
   SHOUQ AL-SUBAIE — PORTFOLIO
   Visual Identity:
   Dark Navy + Electric Violet + Cyan
========================================================= */

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


/* =========================================================
   ROOT
========================================================= */

:root {
    --bg: #070b17;
    --bg-soft: #0b1020;
    --surface: #10172a;
    --surface-2: #141d34;

    --text: #f4f7ff;
    --text-soft: #aab4ca;
    --text-muted: #707b94;

    --violet: #8b5cf6;
    --violet-light: #a78bfa;

    --cyan: #22d3ee;
    --blue: #38bdf8;

    --border: rgba(255, 255, 255, 0.09);

    --gradient: linear-gradient(
        135deg,
        #8b5cf6,
        #22d3ee
    );

    --shadow:
        0 20px 60px rgba(0, 0, 0, 0.35);
}


/* =========================================================
   RESET
========================================================= */

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 90px;
}

body {
    font-family: "Inter", sans-serif;
    line-height: 1.7;

    background:
        radial-gradient(
            circle at 80% 10%,
            rgba(139, 92, 246, 0.12),
            transparent 30%
        ),
        radial-gradient(
            circle at 10% 40%,
            rgba(34, 211, 238, 0.07),
            transparent 28%
        ),
        var(--bg);

    color: var(--text);

    overflow-x: hidden;
}

a {
    color: inherit;
}

button,
input,
textarea {
    font-family: inherit;
}


/* =========================================================
   NAVIGATION
========================================================= */

.navbar-wrapper {
    position: sticky;
    top: 0;
    z-index: 1000;

    background: rgba(7, 11, 23, 0.78);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);

    border-bottom: 1px solid var(--border);
}

.navbar {
    max-width: 1180px;
    margin: auto;

    padding: 18px 30px;

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

.logo {
    text-decoration: none;

    font-size: 20px;
    font-weight: 800;

    letter-spacing: -0.5px;

    background: var(--gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

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

.nav-links {
    display: flex;
    align-items: center;
    gap: 25px;
}

.nav-links a {
    text-decoration: none;

    color: var(--text-soft);

    font-size: 12px;
    font-weight: 500;

    transition: 0.3s ease;
}

.nav-links a:hover {
    color: var(--cyan);
}

.nav-contact {
    padding: 8px 16px;

    border: 1px solid rgba(139, 92, 246, 0.5);
    border-radius: 8px;

    color: var(--violet-light) !important;
}

.nav-contact:hover {
    background: rgba(139, 92, 246, 0.12);
}


/* Mobile menu */

.menu-toggle {
    display: none;

    border: none;
    background: transparent;

    color: var(--text);

    font-size: 27px;
    cursor: pointer;
}


/* =========================================================
   GENERAL SECTIONS
========================================================= */

.section {
    max-width: 1180px;
    margin: auto;

    padding: 110px 30px;
}

.dark-section {
    max-width: none;

    padding-left: max(30px, calc((100% - 1120px) / 2));
    padding-right: max(30px, calc((100% - 1120px) / 2));

    background: var(--bg-soft);
}

.section-heading {
    display: flex;
    gap: 25px;

    margin-bottom: 55px;
}

.section-number {
    padding-top: 7px;

    color: var(--violet-light);

    font-family: "JetBrains Mono", monospace;

    font-size: 12px;
    font-weight: 600;
}

.section-label {
    margin-bottom: 12px;

    color: var(--cyan);

    font-family: "JetBrains Mono", monospace;

    font-size: 11px;
    font-weight: 600;

    letter-spacing: 2px;
}

.section-heading h2 {
    max-width: 780px;

    color: var(--text);

    font-size: clamp(30px, 4vw, 46px);

    line-height: 1.15;

    letter-spacing: -1.5px;
}

.section-intro {
    max-width: 700px;

    margin-top: 20px;

    color: var(--text-soft);

    font-size: 16px;
}


/* =========================================================
   HERO
========================================================= */

#hero {
    position: relative;

    max-width: 1180px;
    min-height: calc(100vh - 70px);

    margin: auto;

    display: grid;
    grid-template-columns: 1.1fr 0.9fr;

    align-items: center;

    gap: 80px;

    padding: 90px 30px;
}


/* Hero background */

.hero-background {
    position: absolute;

    inset: 0;

    pointer-events: none;

    overflow: hidden;

    z-index: -1;
}

.orb {
    position: absolute;

    border-radius: 50%;

    filter: blur(90px);

    pointer-events: none;
}

.orb-one {
    width: 300px;
    height: 300px;

    right: 5%;
    top: 5%;

    background: rgba(139, 92, 246, 0.10);
}

.orb-two {
    width: 250px;
    height: 250px;

    left: 0;
    bottom: 0;

    background: rgba(34, 211, 238, 0.06);
}


/* Hero content */

.availability {
    display: inline-flex;

    align-items: center;
    gap: 9px;

    margin-bottom: 20px;

    padding: 7px 12px;

    background: rgba(34, 211, 238, 0.05);

    border: 1px solid rgba(34, 211, 238, 0.18);

    border-radius: 20px;

    color: var(--text-soft);

    font-family: "JetBrains Mono", monospace;

    font-size: 10px;
}

.availability-dot {
    width: 7px;
    height: 7px;

    border-radius: 50%;

    background: var(--cyan);

    box-shadow: 0 0 12px rgba(34, 211, 238, 0.7);
}

.hero-label {
    margin-bottom: 14px;

    color: var(--cyan);

    font-family: "JetBrains Mono", monospace;

    font-size: 12px;
    font-weight: 600;

    letter-spacing: 2px;
}

.hero-content h1 {
    margin-bottom: 15px;

    font-size: clamp(50px, 7vw, 80px);

    line-height: 0.98;

    letter-spacing: -4px;
}

.hero-content h1 span {
    background: var(--gradient);

    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-role {
    margin-bottom: 25px;

    font-size: clamp(22px, 3vw, 32px);

    font-weight: 600;

    background: var(--gradient);

    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-description {
    max-width: 650px;

    margin-bottom: 35px;

    color: var(--text-soft);

    font-size: 16px;
}


/* Buttons */

.hero-buttons {
    display: flex;
    gap: 14px;
}

.btn {
    display: inline-flex;

    align-items: center;
    justify-content: center;
    gap: 9px;

    padding: 13px 22px;

    border-radius: 8px;

    text-decoration: none;

    font-size: 13px;
    font-weight: 600;

    transition: 0.3s ease;
}

.primary-btn {
    background: var(--gradient);

    color: white;

    box-shadow:
        0 10px 35px rgba(139, 92, 246, 0.22);
}

.primary-btn:hover {
    transform: translateY(-3px);

    box-shadow:
        0 15px 45px rgba(34, 211, 238, 0.2);
}

.secondary-btn {
    border: 1px solid var(--border);

    color: var(--text-soft);

    background: rgba(255, 255, 255, 0.025);
}

.secondary-btn:hover {
    border-color: var(--cyan);
    color: var(--cyan);

    transform: translateY(-3px);
}


/* =========================================================
   TERMINAL
========================================================= */

.terminal-card {
    position: relative;

    width: 100%;

    background: #090d19;

    border: 1px solid rgba(139, 92, 246, 0.25);

    border-radius: 15px;

    overflow: hidden;

    box-shadow: var(--shadow);
}

.terminal-card::before {
    content: "";

    position: absolute;

    width: 220px;
    height: 220px;

    right: -100px;
    top: -100px;

    background: var(--violet);

    opacity: 0.12;

    filter: blur(70px);

    pointer-events: none;
}

.terminal-top {
    height: 44px;

    display: flex;
    align-items: center;

    gap: 15px;

    padding: 0 16px;

    background: #111728;

    border-bottom: 1px solid var(--border);
}

.terminal-dots {
    display: flex;
    gap: 7px;
}

.terminal-dots span {
    width: 10px;
    height: 10px;

    border-radius: 50%;

    background: #4b5563;
}

.terminal-title {
    color: var(--text-muted);

    font-family: "JetBrains Mono", monospace;

    font-size: 10px;
}

.terminal-body {
    padding: 28px;

    font-family: "JetBrains Mono", monospace;

    font-size: 13px;

    color: var(--text-soft);
}

.terminal-body p {
    margin-bottom: 12px;
}

.terminal-prompt {
    color: var(--cyan);

    margin-right: 7px;
}

.terminal-output {
    margin-left: 18px;

    color: #d6dcf0;
}

.terminal-success {
    margin-left: 18px;

    color: #67e8f9;
}


/* =========================================================
   ABOUT
========================================================= */

#about {
    border-top: 1px solid var(--border);
}

.about-layout {
    display: grid;

    grid-template-columns: 1fr 1.1fr;

    gap: 75px;

    align-items: start;
}

.about-text {
    color: var(--text-soft);

    font-size: 15px;
}

.about-text p {
    margin-bottom: 22px;
}

.about-stats {
    display: grid;

    grid-template-columns: repeat(2, 1fr);

    gap: 16px;
}

.stat-card {
    position: relative;

    padding: 27px;

    background:
        linear-gradient(
            145deg,
            rgba(139, 92, 246, 0.07),
            rgba(34, 211, 238, 0.025)
        );

    border: 1px solid var(--border);

    border-radius: 12px;

    transition: 0.3s ease;

    overflow: hidden;
}

.stat-card::before {
    content: "";

    position: absolute;

    top: 0;
    left: 0;

    width: 3px;
    height: 100%;

    background: var(--gradient);

    opacity: 0;

    transition: 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);

    border-color: rgba(139, 92, 246, 0.5);

    box-shadow: var(--shadow);
}

.stat-card:hover::before {
    opacity: 1;
}

.stat-number {
    display: block;

    margin-bottom: 8px;

    font-size: 32px;
    font-weight: 800;

    line-height: 1;

    background: var(--gradient);

    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-title {
    display: block;

    margin-bottom: 5px;

    color: var(--text);

    font-size: 14px;
    font-weight: 600;
}

.stat-description {
    color: var(--text-muted);

    font-size: 11px;
}


/* =========================================================
   EDUCATION
========================================================= */

.education-card {
    display: flex;

    align-items: center;
    justify-content: space-between;

    gap: 50px;

    padding: 35px;

    background: var(--surface);

    border: 1px solid var(--border);

    border-radius: 14px;

    transition: 0.3s ease;
}

.education-card:hover {
    border-color: rgba(34, 211, 238, 0.35);

    transform: translateY(-4px);
}

.education-main {
    display: flex;

    align-items: center;

    gap: 22px;
}

.education-icon {
    width: 55px;
    height: 55px;

    display: flex;
    align-items: center;
    justify-content: center;

    flex-shrink: 0;

    border-radius: 10px;

    background:
        linear-gradient(
            135deg,
            rgba(139, 92, 246, 0.2),
            rgba(34, 211, 238, 0.1)
        );

    color: var(--cyan);

    font-family: "JetBrains Mono", monospace;

    font-size: 12px;
}

.eyebrow {
    color: var(--violet-light);

    font-family: "JetBrains Mono", monospace;

    font-size: 10px;

    letter-spacing: 1.5px;
}

.education-main h3 {
    margin: 7px 0;

    font-size: 23px;
}

.education-main p {
    color: var(--text-soft);
}

.education-info {
    display: flex;

    gap: 35px;
}

.education-info > div {
    display: flex;

    flex-direction: column;

    gap: 5px;
}

.education-info span {
    color: var(--text-muted);

    font-family: "JetBrains Mono", monospace;

    font-size: 10px;
}

.education-info strong {
    font-size: 14px;

    white-space: nowrap;
}


/* =========================================================
   SKILLS
========================================================= */

.skills-grid {
    display: grid;

    grid-template-columns: repeat(2, 1fr);

    gap: 18px;
}

.skill-card {
    padding: 28px;

    background: var(--surface);

    border: 1px solid var(--border);

    border-radius: 12px;

    transition: 0.3s ease;
}

.skill-card:hover {
    border-color: rgba(139, 92, 246, 0.4);

    transform: translateY(-4px);

    box-shadow: var(--shadow);
}

.featured-skill {
    background:
        linear-gradient(
            145deg,
            rgba(139, 92, 246, 0.10),
            rgba(34, 211, 238, 0.025)
        );
}

.skill-index {
    display: block;

    margin-bottom: 17px;

    color: var(--cyan);

    font-family: "JetBrains Mono", monospace;

    font-size: 11px;
}

.skill-card h3 {
    margin-bottom: 9px;

    font-size: 19px;
}

.skill-card > p {
    margin-bottom: 20px;

    color: var(--text-soft);

    font-size: 13px;
}

.tags {
    display: flex;

    flex-wrap: wrap;

    gap: 7px;
}

.tags span {
    padding: 6px 9px;

    background: rgba(255, 255, 255, 0.035);

    border: 1px solid var(--border);

    border-radius: 5px;

    color: var(--text-soft);

    font-family: "JetBrains Mono", monospace;

    font-size: 10px;

    transition: 0.25s ease;
}

.tags span:hover {
    color: var(--cyan);

    border-color: rgba(34, 211, 238, 0.45);

    background: rgba(34, 211, 238, 0.05);
}


/* =========================================================
   PROJECTS
========================================================= */

.projects-grid {
    display: grid;

    grid-template-columns: repeat(2, 1fr);

    gap: 18px;
}

.project-card {
    padding: 30px;

    background: var(--surface);

    border: 1px solid var(--border);

    border-radius: 14px;

    transition: 0.35s ease;
}

.project-card:hover {
    transform: translateY(-7px);

    border-color: rgba(34, 211, 238, 0.4);

    box-shadow: var(--shadow);
}

.project-featured {
    grid-column: span 2;

    background:
        linear-gradient(
            135deg,
            rgba(139, 92, 246, 0.11),
            rgba(34, 211, 238, 0.035)
        );
}

.project-top {
    display: flex;

    align-items: center;
    justify-content: space-between;

    margin-bottom: 27px;

    color: var(--cyan);

    font-family: "JetBrains Mono", monospace;

    font-size: 11px;
}

.project-category {
    color: var(--violet-light);

    font-size: 10px;

    letter-spacing: 1px;
}

.project-card h3 {
    margin-bottom: 8px;

    font-size: 24px;

    line-height: 1.25;
}

.project-card h4 {
    margin-bottom: 17px;

    color: var(--text-soft);

    font-size: 15px;

    font-weight: 500;
}

.project-card p {
    max-width: 750px;

    margin-bottom: 24px;

    color: var(--text-soft);

    font-size: 14px;
}

.project-action {
    display: inline-block;

    margin-top: 24px;

    color: var(--cyan);

    text-decoration: none;

    font-size: 13px;
    font-weight: 600;

    transition: 0.25s ease;
}

.project-action:hover {
    color: var(--violet-light);

    transform: translateX(4px);
}


/* =========================================================
   EXPERIENCE
========================================================= */

.experience-card {
    max-width: 950px;

    margin: auto;

    padding: 35px;

    background: var(--surface);

    border: 1px solid var(--border);

    border-radius: 14px;

    transition: 0.3s ease;
}

.experience-card:hover {
    border-color: rgba(139, 92, 246, 0.45);

    box-shadow: var(--shadow);

    transform: translateY(-4px);
}

.experience-header {
    display: flex;

    align-items: flex-start;
    justify-content: space-between;

    gap: 30px;

    padding-bottom: 22px;

    border-bottom: 1px solid var(--border);
}

.experience-header h3 {
    margin-top: 8px;

    font-size: 23px;
}

.experience-date {
    color: var(--text-muted);

    font-family: "JetBrains Mono", monospace;

    font-size: 11px;

    white-space: nowrap;
}

.experience-description {
    max-width: 800px;

    margin: 25px 0;

    color: var(--text-soft);

    font-size: 14px;
}

.experience-tags {
    display: flex;

    flex-wrap: wrap;

    gap: 8px;
}

.experience-tags span {
    padding: 6px 10px;

    border: 1px solid var(--border);

    border-radius: 6px;

    color: var(--text-muted);

    font-size: 11px;
}


/* =========================================================
   COURSES
========================================================= */

.courses-list {
    display: flex;

    flex-direction: column;

    gap: 14px;
}

.course-card {
    display: grid;

    grid-template-columns: 60px 1fr;

    gap: 25px;

    padding: 28px;

    background: var(--surface);

    border: 1px solid var(--border);

    border-radius: 12px;

    transition: 0.3s ease;
}

.course-card:hover {
    transform: translateX(5px);

    border-color: rgba(34, 211, 238, 0.35);
}

.course-number {
    color: var(--cyan);

    font-family: "JetBrains Mono", monospace;

    font-size: 12px;
}

.course-card h3 {
    margin: 8px 0;

    font-size: 19px;
}

.course-card p {
    margin-bottom: 4px;

    color: var(--text-soft);

    font-size: 14px;
}

.course-card small {
    color: var(--text-muted);

    font-size: 12px;
}


/* =========================================================
   CERTIFICATIONS
========================================================= */

.certifications-grid {
    display: grid;

    grid-template-columns: repeat(2, 1fr);

    gap: 18px;
}

.certificate-card {
    position: relative;

    padding: 28px;

    min-height: 190px;

    background: var(--surface);

    border: 1px solid var(--border);

    border-radius: 12px;

    transition: 0.3s ease;

    overflow: hidden;
}

.certificate-card:hover {
    transform: translateY(-5px);

    border-color: rgba(139, 92, 246, 0.45);

    box-shadow: var(--shadow);
}

.featured-certificate {
    background:
        linear-gradient(
            145deg,
            rgba(139, 92, 246, 0.10),
            rgba(34, 211, 238, 0.025)
        );
}

.certificate-number {
    display: block;

    margin-bottom: 22px;

    color: var(--cyan);

    font-family: "JetBrains Mono", monospace;

    font-size: 12px;
}

.certificate-provider {
    position: absolute;

    top: 28px;
    right: 28px;

    color: var(--text-muted);

    font-family: "JetBrains Mono", monospace;

    font-size: 10px;

    letter-spacing: 1px;
}

.certificate-card h3 {
    max-width: 85%;

    margin-bottom: 12px;

    font-size: 18px;

    line-height: 1.35;
}

.certificate-card p {
    color: var(--text-soft);

    font-size: 13px;
}


/* =========================================================
   CONTACT
========================================================= */

.contact-section {
    position: relative;

    max-width: 1180px;

    margin: auto;

    padding: 120px 30px;

    background:
        radial-gradient(
            circle at 50% 0%,
            rgba(139, 92, 246, 0.13),
            transparent 40%
        );
}

.contact-content {
    max-width: 800px;

    margin: auto;

    text-align: center;
}

.contact-content .section-label {
    display: block;

    margin-bottom: 20px;
}

.contact-content h2 {
    margin-bottom: 25px;

    font-size: clamp(38px, 6vw, 65px);

    line-height: 1.05;

    letter-spacing: -2px;
}

.contact-content h2 span {
    background: var(--gradient);

    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.contact-content > p {
    max-width: 600px;

    margin: 0 auto 22px;

    color: var(--text-soft);

    font-size: 15px;
}

.contact-email {
    display: inline-block;

    margin-bottom: 30px;

    color: var(--cyan);

    text-decoration: none;

    font-family: "JetBrains Mono", monospace;

    font-size: 14px;

    transition: 0.25s ease;
}

.contact-email:hover {
    color: var(--violet-light);
}

.social-links {
    display: flex;

    justify-content: center;

    gap: 25px;
}

.social-links a {
    color: var(--text-muted);

    text-decoration: none;

    font-size: 13px;
    font-weight: 600;

    transition: 0.25s ease;
}

.social-links a:hover {
    color: var(--cyan);

    transform: translateY(-2px);
}


/* =========================================================
   FOOTER
========================================================= */

footer {
    padding: 35px 20px;

    text-align: center;

    border-top: 1px solid var(--border);

    background: #050812;

    color: var(--text-muted);

    font-size: 12px;
}

footer p {
    margin-bottom: 3px;

    color: var(--text-soft);
}

footer span {
    font-family: "JetBrains Mono", monospace;

    font-size: 10px;
}


/* =========================================================
   RESPONSIVE — TABLET
========================================================= */

@media (max-width: 1000px) {

    .nav-links {
        gap: 16px;
    }

    .nav-links a {
        font-size: 11px;
    }

    #hero {
        grid-template-columns: 1fr;

        gap: 55px;
    }

    .terminal-card {
        max-width: 650px;
    }

    .about-layout {
        grid-template-columns: 1fr;

        gap: 45px;
    }

    .education-card {
        flex-direction: column;

        align-items: flex-start;
    }

    .education-info {
        width: 100%;

        justify-content: space-between;
    }
}


/* =========================================================
   RESPONSIVE — MOBILE NAV
========================================================= */

@media (max-width: 768px) {

    .navbar {
        padding: 17px 20px;
    }

    .menu-toggle {
        display: block;
    }

    .nav-links {
        display: none;

        position: absolute;

        top: 68px;
        left: 0;

        width: 100%;

        padding: 25px;

        flex-direction: column;
        align-items: stretch;

        background: rgba(7, 11, 23, 0.98);

        border-bottom: 1px solid var(--border);
    }

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

    .nav-links a {
        padding: 7px 0;

        font-size: 13px;
    }

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

    .section {
        padding: 80px 20px;
    }

    .dark-section {
        padding-left: 20px;
        padding-right: 20px;
    }

    #hero {
        padding: 75px 20px;
    }

    .section-heading {
        gap: 15px;

        margin-bottom: 40px;
    }

    .about-stats,
    .skills-grid,
    .certifications-grid,
    .projects-grid {
        grid-template-columns: 1fr;
    }

    .project-featured {
        grid-column: span 1;
    }

    .experience-header {
        flex-direction: column;
    }

    .experience-date {
        white-space: normal;
    }

    .contact-section {
        padding: 90px 20px;
    }
}


/* =========================================================
   RESPONSIVE — SMALL MOBILE
========================================================= */

@media (max-width: 600px) {

    .logo {
        font-size: 18px;
    }

    .hero-content h1 {
        font-size: clamp(46px, 14vw, 65px);

        letter-spacing: -3px;
    }

    .hero-description {
        font-size: 14px;
    }

    .hero-buttons {
        flex-direction: column;

        align-items: stretch;
    }

    .btn {
        width: 100%;

        text-align: center;
    }

    .terminal-body {
        padding: 20px;

        font-size: 11px;
    }

    .terminal-top {
        padding: 0 13px;
    }

    .about-stats {
        grid-template-columns: 1fr;
    }

    .education-info {
        flex-direction: column;

        gap: 15px;
    }

    .education-info strong {
        white-space: normal;
    }

    .course-card {
        grid-template-columns: 1fr;

        gap: 10px;
    }

    .certificate-provider {
        position: static;

        display: block;

        margin-bottom: 10px;
    }

    .certificate-number {
        margin-bottom: 10px;
    }

    .certificate-card h3 {
        max-width: 100%;
    }

    .social-links {
        flex-direction: column;

        gap: 12px;
    }
}
/* =========================================================
   CERTIFICATE LINKS — CLICKABLE
========================================================= */

.certificate-card {
    position: relative;
    z-index: 1;
}

.certificate-link {
    position: relative;
    z-index: 10;

    display: inline-flex;
    align-items: center;
    gap: 6px;

    margin-top: 14px;

    color: var(--cyan);

    text-decoration: none;

    font-family: "JetBrains Mono", monospace;

    font-size: 11px;
    font-weight: 600;

    cursor: pointer;

    pointer-events: auto;

    transition:
        color 0.3s ease,
        transform 0.3s ease;
}

.certificate-link:hover {
    color: var(--violet-light);

    transform: translateX(4px);
}

.certificate-link:active {
    transform: translateX(2px);
}

.certificate-link:focus-visible {
    outline: 2px solid var(--cyan);
    outline-offset: 4px;
    border-radius: 4px;
}


/* Make sure decorative layers never block the link */

.certificate-card::before,
.certificate-card::after {
    pointer-events: none;
}


/* =========================================================
   CERTIFICATION CARDS
========================================================= */

.certificate-card {
    position: relative;

    padding: 28px;

    min-height: 190px;

    background: var(--surface);

    border: 1px solid var(--border);

    border-radius: 12px;

    transition: 0.3s ease;

    overflow: hidden;
}

.certificate-card:hover {
    transform: translateY(-5px);

    border-color: rgba(139, 92, 246, 0.45);

    box-shadow: var(--shadow);
}

.featured-certificate {
    background:
        linear-gradient(
            145deg,
            rgba(139, 92, 246, 0.10),
            rgba(34, 211, 238, 0.025)
        );
}

.certificate-number {
    display: block;

    margin-bottom: 22px;

    color: var(--cyan);

    font-family: "JetBrains Mono", monospace;

    font-size: 12px;
}

.certificate-provider {
    position: absolute;

    top: 28px;
    right: 28px;

    color: var(--text-muted);

    font-family: "JetBrains Mono", monospace;

    font-size: 10px;

    letter-spacing: 1px;
}

.certificate-card h3 {
    max-width: 85%;

    margin-bottom: 12px;

    font-size: 18px;

    line-height: 1.35;
}

.certificate-card p {
    color: var(--text-soft);

    font-size: 13px;

    margin-bottom: 0;
}


/* =========================================================
   MOBILE
========================================================= */

@media (max-width: 600px) {

    .certificate-provider {
        position: static;

        display: block;

        margin-bottom: 10px;
    }

    .certificate-number {
        margin-bottom: 10px;
    }

    .certificate-card h3 {
        max-width: 100%;
    }

    .certificate-link {
        position: relative;
        z-index: 20;

        margin-top: 14px;

        padding: 5px 0;

        pointer-events: auto;
    }
}

@media (max-width: 700px) {

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

/* =========================================================
   CERTIFICATIONS SLIDER
========================================================= */

.certifications-slider {
    display: flex;
    width: 100%;

    overflow-x: auto;
    overflow-y: hidden;

    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;

    scrollbar-width: none;

    cursor: grab;
}

.certifications-slider::-webkit-scrollbar {
    display: none;
}

.certifications-slider:active {
    cursor: grabbing;
}

.certifications-page {
    flex: 0 0 100%;
    width: 100%;

    scroll-snap-align: start;
    scroll-snap-stop: always;
}

.certifications-grid {
    display: grid;

    grid-template-columns: repeat(2, 1fr);

    gap: 22px;
}


/* =========================================================
   CERTIFICATE LINKS
========================================================= */

.certificate-link {
    position: relative;
    z-index: 20;

    display: inline-flex;
    align-items: center;
    gap: 6px;

    margin-top: 14px;
    padding: 4px 0;

    color: var(--cyan);

    text-decoration: none;

    font-family: "JetBrains Mono", monospace;
    font-size: 11px;
    font-weight: 600;

    cursor: pointer;
    pointer-events: auto;

    transition: 0.3s ease;
}

.certificate-link:hover {
    color: var(--violet-light);
    transform: translateX(4px);
}


/* =========================================================
   CERTIFICATION PAGINATION
========================================================= */

.certifications-dots {
    display: flex;

    justify-content: center;
    align-items: center;

    gap: 10px;

    margin-top: 30px;
}

.cert-dot {
    width: 8px;
    height: 8px;

    padding: 0;

    border: none;

    border-radius: 50%;

    background: #3b4355;

    cursor: pointer;

    transition:
        width 0.3s ease,
        background 0.3s ease,
        transform 0.3s ease;
}

.cert-dot.active {
    width: 24px;
    height: 8px;

    border-radius: 10px;

    background: var(--cyan);

    transform: scale(1);
}


/* =========================================================
   MOBILE
========================================================= */

@media (max-width: 700px) {

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

    .certificate-link {
        z-index: 30;
    }
}