/* =========================================================
   SUCHI GOEL - PORTFOLIO
   MODERN DARK BLUE / CYAN DESIGN
   ========================================================= */

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


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

:root {
    --bg: #06162f;
    --bg-2: #081b38;
    --bg-3: #0b2246;

    --card: #102d59;
    --card-2: #163a70;

    --blue: #4db3ff;
    --cyan: #6bdcff;
    --purple: #737dff;

    --white: #ffffff;
    --text: #f4f8ff;
    --muted: #aebbd0;

    --border: rgba(77, 179, 255, 0.20);

    --shadow:
        0 20px 60px rgba(0, 0, 0, 0.30);

    --glow:
        0 0 35px rgba(77, 179, 255, 0.20);

    --radius: 20px;

    --transition: all 0.35s ease;
}


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

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: "Poppins", sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

body::selection {
    background: var(--blue);
    color: #06162f;
}

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

button {
    font-family: inherit;
}

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

ul {
    list-style-position: outside;
}

section {
    position: relative;
    overflow: hidden;
}


/* =========================================================
   SCROLLBAR
   ========================================================= */

::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #041126;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(
        var(--blue),
        var(--purple)
    );
    border-radius: 20px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--cyan);
}


/* =========================================================
   SCROLL PROGRESS
   ========================================================= */

.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 4px;

    background: linear-gradient(
        90deg,
        var(--blue),
        var(--cyan),
        var(--purple)
    );

    z-index: 2000;
    box-shadow: 0 0 15px rgba(77, 179, 255, 0.6);
}


/* =========================================================
   CURSOR GLOW
   ========================================================= */

.cursor-glow {
    position: fixed;

    width: 250px;
    height: 250px;

    border-radius: 50%;

    background:
        radial-gradient(
            circle,
            rgba(77, 179, 255, 0.08),
            transparent 70%
        );

    pointer-events: none;

    transform:
        translate(-50%, -50%);

    z-index: 0;

    transition:
        left 0.15s ease,
        top 0.15s ease;
}


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

.container,
.hero-container,
.skills-wrapper,
.experience-container,
.projects-container,
.cert-container,
.contact-wrapper,
.footer-container {
    width: min(1400px, 90%);
    margin: auto;
}

.section-title {
    font-size: clamp(38px, 5vw, 58px);
    line-height: 1.1;
    margin-bottom: 25px;
    font-weight: 700;
}

.section-title span,
.skills-title span {
    color: var(--blue);
}

.section-subtitle {
    color: var(--muted);
    font-size: 17px;
    margin-bottom: 50px;
}


/* =========================================================
   REVEAL ANIMATION
   ========================================================= */

.reveal {
    opacity: 0;
    transform: translateY(45px);
    transition:
        opacity 0.8s ease,
        transform 0.8s ease;
}

.reveal.show {
    opacity: 1;
    transform: translateY(0);
}


/* =========================================================
   NAVBAR
   ========================================================= */

.navbar {
    position: fixed;
    top: 0;
    left: 0;

    width: 100%;
    height: 82px;

    display: flex;
    align-items: center;

    background: rgba(6, 22, 47, 0.75);

    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);

    border-bottom:
        1px solid rgba(255, 255, 255, 0.05);

    z-index: 1500;

    transition: var(--transition);
}

.navbar.scrolled {
    background: rgba(5, 17, 36, 0.95);

    box-shadow:
        0 10px 35px rgba(0, 0, 0, 0.25);
}

.nav-container {
    width: min(1400px, 90%);
    margin: auto;

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

.logo {
    font-size: 32px;
    font-weight: 800;
    letter-spacing: -1px;
}

.logo span {
    color: var(--blue);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 35px;

    list-style: none;
}

.nav-links a {
    position: relative;

    color: #d8e2f2;

    font-size: 15px;
    font-weight: 500;

    transition: var(--transition);
}

.nav-links a::after {
    content: "";

    position: absolute;

    left: 50%;
    bottom: -9px;

    width: 0;
    height: 2px;

    border-radius: 10px;

    background: var(--blue);

    transform: translateX(-50%);

    transition: var(--transition);
}

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

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

.menu-toggle {
    display: none;

    border: none;
    background: transparent;

    color: white;

    font-size: 25px;

    cursor: pointer;
}


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

#home {
    min-height: 100vh;

    padding:
        150px 0
        90px;

    display: flex;
    align-items: center;

    background:
        radial-gradient(
            circle at 10% 30%,
            rgba(43, 104, 190, 0.25),
            transparent 35%
        ),

        radial-gradient(
            circle at 90% 20%,
            rgba(91, 91, 230, 0.14),
            transparent 35%
        ),

        linear-gradient(
            135deg,
            #06162f,
            #071a37,
            #06162f
        );
}

.hero-container {
    display: grid;

    grid-template-columns:
        minmax(0, 1.15fr)
        minmax(350px, 0.85fr);

    align-items: center;

    gap: 70px;

    position: relative;

    z-index: 3;
}

.hero-small-text {
    color: var(--blue);

    font-size: 18px;

    font-weight: 600;

    letter-spacing: 2px;

    margin-bottom: 10px;
}

.hero-content h1 {
    font-size: clamp(55px, 7vw, 88px);

    line-height: 1.05;

    font-weight: 800;

    letter-spacing: -3px;

    margin-bottom: 15px;
}

.hero-content h1 span {
    color: var(--blue);
}

.hero-content h2 {
    font-size: clamp(25px, 3vw, 38px);

    min-height: 58px;

    margin-bottom: 25px;

    color: #dcecff;
}

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

    border-right:
        3px solid var(--blue);

    padding-right: 7px;

    animation:
        typingCursor 0.8s infinite;
}

@keyframes typingCursor {

    50% {
        border-color: transparent;
    }

}

.hero-content ul {
    padding-left: 25px;

    max-width: 700px;

    margin-bottom: 35px;
}

.hero-content li {
    color: #dce5f3;

    font-size: 17px;

    margin-bottom: 12px;
}

.hero-content li::marker {
    color: var(--blue);
}

.hero-buttons {
    display: flex;

    flex-wrap: wrap;

    gap: 15px;
}

.btn {
    display: inline-flex;

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

    gap: 10px;

    padding:
        14px 27px;

    border-radius: 50px;

    color: white;

    background:
        linear-gradient(
            135deg,
            #5279dc,
            #5369c6
        );

    border:
        1px solid rgba(255, 255, 255, 0.08);

    font-size: 15px;

    font-weight: 600;

    cursor: pointer;

    box-shadow:
        0 10px 30px rgba(55, 91, 190, 0.25);

    transition: var(--transition);
}

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

    box-shadow:
        0 15px 40px
        rgba(77, 179, 255, 0.30);
}

.btn-outline {
    background:
        rgba(255, 255, 255, 0.03);

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

    color: var(--blue);

    box-shadow: none;
}

.btn-outline:hover {
    background: var(--blue);
    color: #06162f;
}


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

.hero-image {
    position: relative;

    display: flex;

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

    min-height: 500px;
}

.hero-image-glow {
    position: absolute;

    width: 380px;
    height: 380px;

    border-radius: 50%;

    background:
        radial-gradient(
            circle,
            rgba(77, 179, 255, 0.22),
            transparent 68%
        );

    filter: blur(8px);

    animation:
        pulseGlow 4s ease-in-out infinite;
}

@keyframes pulseGlow {

    0%,
    100% {
        transform: scale(0.95);
        opacity: 0.7;
    }

    50% {
        transform: scale(1.08);
        opacity: 1;
    }

}

.hero-image-ring {
    position: relative;

    width: 385px;
    height: 455px;

    padding: 5px;

    background:
        linear-gradient(
            145deg,
            var(--blue),
            var(--purple),
            transparent 70%
        );

    border-radius: 30px;

    z-index: 2;

    animation:
        imageFloat 5s ease-in-out infinite;

    box-shadow:
        0 25px 70px
        rgba(0, 0, 0, 0.40);
}

.hero-image-ring::before {
    content: "";

    position: absolute;

    inset: -10px;

    border-radius: 35px;

    border:
        1px solid rgba(77, 179, 255, 0.35);

    animation:
        rotateBorder 8s linear infinite;
}

.hero-image-ring img {
    width: 100%;
    height: 100%;

    object-fit: cover;

    border-radius: 27px;

    position: relative;

    z-index: 2;

    background: #0c2448;
}

@keyframes imageFloat {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-13px);
    }

}

@keyframes rotateBorder {

    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }

}


/* =========================================================
   FLOATING BADGES
   ========================================================= */

.floating-badge {
    position: absolute;

    display: flex;

    align-items: center;

    gap: 9px;

    padding:
        10px 16px;

    border-radius: 30px;

    background:
        rgba(10, 31, 62, 0.90);

    border:
        1px solid rgba(77, 179, 255, 0.30);

    box-shadow:
        0 15px 35px
        rgba(0, 0, 0, 0.25);

    backdrop-filter: blur(10px);

    font-size: 13px;

    z-index: 5;
}

.floating-badge i {
    color: var(--blue);
}

.badge-one {
    left: 2%;
    top: 18%;

    animation:
        badgeFloat 4s ease-in-out infinite;
}

.badge-two {
    right: -3%;
    top: 32%;

    animation:
        badgeFloat 4.5s
        ease-in-out infinite
        0.5s;
}

.badge-three {
    left: 5%;
    bottom: 18%;

    animation:
        badgeFloat 5s
        ease-in-out infinite
        1s;
}

@keyframes badgeFloat {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }

}


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

.hero-orb {
    position: absolute;

    border-radius: 50%;

    pointer-events: none;

    filter: blur(1px);
}

.orb-one {
    width: 80px;
    height: 80px;

    right: 10%;
    top: 18%;

    background:
        rgba(77, 179, 255, 0.08);

    animation:
        orbMove 7s ease-in-out infinite;
}

.orb-two {
    width: 40px;
    height: 40px;

    left: 42%;
    top: 18%;

    background:
        rgba(115, 125, 255, 0.12);

    animation:
        orbMove 5s ease-in-out infinite reverse;
}

.orb-three {
    width: 65px;
    height: 65px;

    right: 35%;
    bottom: 10%;

    background:
        rgba(77, 179, 255, 0.06);

    animation:
        orbMove 8s ease-in-out infinite;
}

@keyframes orbMove {

    0%,
    100% {
        transform:
            translate(0, 0);
    }

    50% {
        transform:
            translate(20px, -25px);
    }

}


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

#about {
    padding: 110px 0;

    background:
        linear-gradient(
            135deg,
            #071a36,
            #06162f
        );
}

.about-card {
    padding: 65px 75px;

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

    border-radius: 28px;

    background:
        linear-gradient(
            135deg,
            rgba(18, 48, 91, 0.75),
            rgba(7, 24, 49, 0.92)
        );

    box-shadow: var(--shadow);

    position: relative;
}

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

    position: absolute;

    width: 250px;
    height: 250px;

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

    border-radius: 50%;

    background:
        rgba(77, 179, 255, 0.06);

    filter: blur(10px);
}

.about-card h2 {
    font-size: 45px;

    margin-bottom: 55px;
}

.about-card h2 span {
    color: var(--blue);
}

.about-grid {
    display: grid;

    grid-template-columns:
        320px
        1fr;

    align-items: center;

    gap: 75px;
}

.about-image {
    display: flex;

    justify-content: center;
}

.about-image img {
    width: 290px;
    height: 290px;

    object-fit: cover;

    border-radius: 50%;

    border:
        5px solid rgba(77, 179, 255, 0.20);

    box-shadow:
        0 0 0 10px
        rgba(77, 179, 255, 0.03),

        0 0 50px
        rgba(77, 179, 255, 0.15);

    transition: var(--transition);
}

.about-image img:hover {
    transform: scale(1.04);

    box-shadow:
        0 0 0 10px
        rgba(77, 179, 255, 0.05),

        0 0 70px
        rgba(77, 179, 255, 0.25);
}

.about-item {
    display: grid;

    grid-template-columns:
        65px
        1fr;

    gap: 18px;

    margin-bottom: 38px;
}

.about-icon {
    width: 58px;
    height: 58px;

    display: flex;

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

    border-radius: 15px;

    background:
        rgba(77, 179, 255, 0.08);

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

    color: var(--blue);

    font-size: 25px;
}

.about-item h3 {
    font-size: 23px;

    margin-bottom: 6px;
}

.about-item p {
    color: var(--muted);

    font-size: 16px;
}


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

#skills {
    padding: 110px 0;

    background:
        #06162f;
}

.skills-wrapper {
    position: relative;
    z-index: 2;
}

.skills-grid {
    display: grid;

    grid-template-columns:
        repeat(5, 1fr);

    gap: 20px;
}

.skill-item {
    min-height: 75px;

    display: flex;

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

    gap: 12px;

    padding: 15px;

    border-radius: 16px;

    background:
        linear-gradient(
            145deg,
            rgba(20, 56, 106, 0.75),
            rgba(8, 27, 55, 0.75)
        );

    border:
        1px solid rgba(77, 179, 255, 0.10);

    transition:
        transform 0.3s ease,
        border-color 0.3s ease,
        box-shadow 0.3s ease;

    cursor: default;
}

.skill-item i {
    font-size: 28px;

    color: var(--blue);
}

.skill-item span {
    font-size: 15px;

    font-weight: 500;
}

.skill-item:hover {
    transform:
        translateY(-8px)
        scale(1.02);

    border-color:
        rgba(77, 179, 255, 0.45);

    box-shadow:
        0 15px 35px
        rgba(0, 0, 0, 0.22),

        0 0 25px
        rgba(77, 179, 255, 0.08);
}


/* =========================================================
   DEVELOPMENT TOOLS
   ========================================================= */

.tools-section {
    margin-top: 90px;
}

.skills-title {
    font-size: 36px;

    margin-bottom: 30px;
}

.tools-grid {
    display: grid;

    grid-template-columns:
        repeat(4, 1fr);

    gap: 20px;
}

.tool-item {
    min-height: 80px;

    display: flex;

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

    gap: 13px;

    border-radius: 16px;

    background:
        rgba(16, 45, 89, 0.65);

    border:
        1px solid rgba(77, 179, 255, 0.10);

    transition: var(--transition);
}

.tool-item i {
    color: var(--cyan);

    font-size: 27px;
}

.tool-item:hover {
    transform: translateY(-7px);

    border-color: var(--blue);

    background:
        rgba(23, 58, 112, 0.85);

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


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

#experience {
    padding: 110px 0;

    background:
        linear-gradient(
            135deg,
            #06162f,
            #081e3d
        );
}

.experience-card {
    position: relative;

    display: grid;

    grid-template-columns:
        80px
        1fr;

    gap: 25px;

    padding: 32px;

    margin-bottom: 25px;

    border-radius: 22px;

    background:
        linear-gradient(
            110deg,
            rgba(23, 58, 112, 0.85),
            rgba(9, 30, 61, 0.92)
        );

    border:
        1px solid rgba(77, 179, 255, 0.12);

    overflow: hidden;

    transition: var(--transition);
}

.experience-card::after {
    content: "";

    position: absolute;

    top: 0;
    left: -100%;

    width: 100%;
    height: 100%;

    background:
        linear-gradient(
            90deg,
            transparent,
            rgba(255, 255, 255, 0.05),
            transparent
        );

    transition: 0.7s ease;
}

.experience-card:hover::after {
    left: 100%;
}

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

    border-color:
        rgba(77, 179, 255, 0.35);

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

.company-logo {
    width: 65px;
    height: 65px;

    display: flex;

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

    background:
        linear-gradient(
            135deg,
            #ffffff,
            #dcecff
        );

    color: #12345e;

    border-radius: 15px;

    font-size: 28px;

    box-shadow:
        0 10px 25px
        rgba(0, 0, 0, 0.18);

    position: relative;

    z-index: 2;
}

.experience-content {
    position: relative;
    z-index: 2;
}

.experience-content h3 {
    font-size: 25px;

    margin-bottom: 5px;
}

.experience-date {
    color: var(--cyan);

    font-size: 15px;

    font-weight: 500;

    margin-bottom: 13px;
}

.experience-content ul {
    padding-left: 22px;
}

.experience-content li {
    color: #d4deed;

    font-size: 15px;

    margin-bottom: 6px;
}

.experience-content li::marker {
    color: var(--blue);
}


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

#projects {
    padding: 110px 0;

    background: var(--bg);
}

.project-card {
    position: relative;

    padding: 35px;

    margin-bottom: 30px;

    border-radius: 22px;

    background:
        linear-gradient(
            135deg,
            rgba(29, 65, 125, 0.95),
            rgba(10, 29, 58, 0.95)
        );

    border:
        1px solid rgba(77, 179, 255, 0.13);

    box-shadow:
        0 15px 45px
        rgba(0, 0, 0, 0.18);

    transition:
        transform 0.25s ease,
        box-shadow 0.3s ease,
        border-color 0.3s ease;

    transform-style: preserve-3d;
}

.project-card:hover {
    border-color:
        rgba(77, 179, 255, 0.40);

    box-shadow:
        0 25px 60px
        rgba(0, 0, 0, 0.30);
}

.project-card h3 {
    font-size: 26px;

    margin-bottom: 18px;
}

.project-card ul {
    padding-left: 24px;
}

.project-card li {
    color: #d7e0ee;

    font-size: 15px;

    margin-bottom: 8px;
}

.project-card li::marker {
    color: var(--cyan);
}

.tech-stack {
    display: flex;

    flex-wrap: wrap;

    gap: 9px;

    margin-top: 25px;
}

.tech {
    padding:
        7px 15px;

    border-radius: 50px;

    color: #dff4ff;

    background:
        rgba(5, 25, 53, 0.80);

    border:
        1px solid
        rgba(77, 179, 255, 0.15);

    font-size: 12px;

    transition: var(--transition);
}

.tech:hover {
    color: white;

    border-color: var(--blue);

    transform: translateY(-3px);
}

.project-actions {
    display: flex;

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

    gap: 20px;

    margin-top: 30px;

    color: var(--muted);

    font-size: 14px;
}


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

#certifications {
    padding: 110px 0;

    background:
        linear-gradient(
            135deg,
            #111a3c,
            #0c2852
        );
}

.cert-heading {
    text-align: center;

    font-size: 48px;

    margin-bottom: 55px;
}

.cert-grid {
    display: grid;

    grid-template-columns:
        repeat(4, 1fr);

    gap: 25px;
}

.cert-card {
    overflow: hidden;

    border-radius: 20px;

    background:
        rgba(16, 29, 57, 0.88);

    border:
        1px solid rgba(77, 179, 255, 0.10);

    transition: var(--transition);
}

.cert-card:hover {
    transform: translateY(-10px);

    border-color:
        rgba(77, 179, 255, 0.35);

    box-shadow:
        0 20px 50px
        rgba(0, 0, 0, 0.30);
}

.cert-image {
    width: 100%;
    height: 220px;

    object-fit: cover;

    cursor: pointer;

    transition:
        transform 0.5s ease;
}

.cert-card:hover .cert-image {
    transform: scale(1.05);
}

.cert-content {
    padding: 23px;
}

.cert-content h3 {
    font-size: 18px;

    margin-bottom: 5px;
}

.cert-content p {
    color: var(--muted);

    font-size: 14px;

    margin-bottom: 15px;
}

.cert-tags {
    display: flex;

    flex-wrap: wrap;

    gap: 7px;
}

.cert-tag {
    padding:
        5px 11px;

    border-radius: 50px;

    background:
        rgba(77, 179, 255, 0.10);

    color: #cceeff;

    font-size: 11px;
}


/* =========================================================
   ACHIEVEMENTS
   ========================================================= */

#achievements {
    padding: 110px 0;

    background:
        linear-gradient(
            135deg,
            #161b3e,
            #102c59
        );
}

.achievement-heading {
    text-align: center;

    margin-bottom: 55px;
}

.achievement-heading h2 {
    font-size: 50px;

    background:
        linear-gradient(
            90deg,
            #ff5c9c,
            #ff8b52
        );

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

.achievement-heading p {
    color: var(--muted);
}

.achievement-slider {
    width: min(1400px, 90%);

    margin: auto;

    display: flex;

    justify-content: center;

    gap: 25px;
}

.achievement-card {
    flex: 1;

    min-height: 280px;

    padding: 35px 25px;

    text-align: center;

    display: flex;

    flex-direction: column;

    justify-content: center;

    border-radius: 23px;

    background:
        rgba(10, 25, 50, 0.70);

    border:
        1px solid rgba(255, 255, 255, 0.08);

    transition: var(--transition);
}

.achievement-card:hover {
    transform: translateY(-10px);

    border-color:
        rgba(77, 179, 255, 0.35);

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

.achievement-card.active {
    border:
        1px solid #df3d8d;

    background:
        rgba(42, 29, 49, 0.90);

    box-shadow:
        0 20px 50px
        rgba(223, 61, 141, 0.12);
}

.achievement-icon {
    font-size: 48px;

    margin-bottom: 20px;

    animation:
        achievementFloat 3s ease-in-out infinite;
}

@keyframes achievementFloat {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-7px);
    }

}

.achievement-card h3 {
    font-size: 19px;

    margin-bottom: 10px;
}

.achievement-card p {
    color: var(--muted);

    font-size: 14px;
}

.slider-controls {
    display: flex;

    justify-content: center;

    gap: 10px;

    margin-top: 30px;
}

.slider-dot {
    width: 10px;
    height: 10px;

    border-radius: 50%;

    background: #5c677b;

    cursor: pointer;

    transition: var(--transition);
}

.slider-dot.active {
    width: 28px;

    border-radius: 20px;

    background:
        linear-gradient(
            90deg,
            #5b74ff,
            #ff7a54
        );
}


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

#contact {
    padding-top: 110px;

    background:
        linear-gradient(
            135deg,
            #092349,
            #0c2c59
        );
}

.contact-wrapper {
    display: grid;

    grid-template-columns:
        1fr
        1fr;

    gap: 80px;

    padding-bottom: 100px;
}

.contact-left h2 {
    font-size: clamp(55px, 7vw, 85px);

    line-height: 1;

    letter-spacing: -3px;

    margin-bottom: 25px;
}

.contact-left h2 span {
    color: var(--blue);
}

.contact-left p {
    max-width: 560px;

    color: var(--muted);

    font-size: 18px;
}

.contact-links {
    display: flex;

    flex-direction: column;

    gap: 13px;
}

.contact-link {
    display: flex;

    align-items: center;

    gap: 20px;

    padding: 15px;

    border-radius: 16px;

    transition: var(--transition);
}

.contact-link:hover {
    background:
        rgba(255, 255, 255, 0.05);

    transform:
        translateX(8px);
}

.contact-link i {
    width: 55px;
    height: 55px;

    flex-shrink: 0;

    display: flex;

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

    border-radius: 15px;

    background: white;

    color: #09254b;

    font-size: 23px;

    transition: var(--transition);
}

.contact-link:hover i {
    background: var(--blue);

    transform: rotate(-8deg);
}

.contact-link span {
    color: #e5edf8;

    font-size: 17px;
}


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

.footer {
    padding: 40px 0 25px;

    background:
        #061426;

    border-top:
        1px solid rgba(77, 179, 255, 0.12);
}

.footer-top {
    display: flex;

    align-items: center;

    justify-content: space-between;

    gap: 25px;

    padding-bottom: 30px;
}

.footer-logo {
    font-size: 31px;

    font-weight: 800;
}

.footer-logo span {
    color: var(--blue);
}

.social-links {
    display: flex;

    gap: 12px;
}

.social-links a {
    width: 47px;
    height: 47px;

    display: flex;

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

    border-radius: 50%;

    background:
        rgba(21, 49, 88, 0.85);

    color: white;

    border:
        1px solid
        rgba(77, 179, 255, 0.10);

    transition: var(--transition);
}

.social-links a:hover {
    background: var(--blue);

    color: #06162f;

    transform:
        translateY(-6px)
        rotate(5deg);

    box-shadow:
        0 10px 25px
        rgba(77, 179, 255, 0.25);
}

.footer-bottom {
    padding-top: 23px;

    display: flex;

    justify-content: space-between;

    gap: 20px;

    border-top:
        1px solid
        rgba(255, 255, 255, 0.06);

    color: #8998ae;

    font-size: 13px;
}


/* =========================================================
   BACK TO TOP
   ========================================================= */

.back-to-top {
    position: fixed;

    right: 25px;
    bottom: 25px;

    width: 50px;
    height: 50px;

    border: none;

    border-radius: 50%;

    background:
        linear-gradient(
            135deg,
            var(--blue),
            var(--purple)
        );

    color: #06162f;

    font-size: 19px;

    cursor: pointer;

    z-index: 1000;

    opacity: 0;

    visibility: hidden;

    transform:
        translateY(20px);

    transition: var(--transition);

    box-shadow:
        0 10px 30px
        rgba(77, 179, 255, 0.20);
}

.back-to-top.visible {
    opacity: 1;

    visibility: visible;

    transform:
        translateY(0);
}

.back-to-top:hover {
    transform:
        translateY(-6px);
}


/* =========================================================
   CERTIFICATE MODAL
   ========================================================= */

.image-modal {
    position: fixed;

    inset: 0;

    display: flex;

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

    padding: 30px;

    background:
        rgba(0, 0, 0, 0.85);

    backdrop-filter: blur(10px);

    z-index: 3000;

    opacity: 0;

    visibility: hidden;

    transition: 0.3s ease;
}

.image-modal.active {
    opacity: 1;

    visibility: visible;
}

.modal-content {
    position: relative;

    max-width: 900px;
    max-height: 90vh;
}

.modal-content img {
    max-width: 100%;
    max-height: 85vh;

    border-radius: 12px;

    box-shadow:
        0 30px 80px
        rgba(0, 0, 0, 0.6);
}

.modal-close {
    position: absolute;

    right: -15px;
    top: -15px;

    width: 40px;
    height: 40px;

    border: none;

    border-radius: 50%;

    background: white;

    color: #071a36;

    font-size: 25px;

    cursor: pointer;

    z-index: 3;
}


/* =========================================================
   NOTIFICATION
   ========================================================= */

.portfolio-notification {
    position: fixed;

    right: 25px;
    bottom: 25px;

    max-width: 350px;

    display: flex;

    align-items: center;

    gap: 15px;

    padding: 15px 20px;

    border-radius: 13px;

    background:
        #102d59;

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

    box-shadow:
        var(--shadow);

    z-index: 4000;

    transform:
        translateX(120%);

    opacity: 0;

    transition: 0.35s ease;
}

.portfolio-notification.show {
    transform:
        translateX(0);

    opacity: 1;
}

.portfolio-notification button {
    border: none;

    background: transparent;

    color: white;

    font-size: 20px;

    cursor: pointer;
}

.portfolio-notification.success {
    border-color:
        rgba(77, 255, 168, 0.35);
}

.portfolio-notification.error {
    border-color:
        rgba(255, 90, 90, 0.35);
}


/* =========================================================
   PAGE LOADED
   ========================================================= */

body:not(.page-loaded) .navbar {
    opacity: 0;
    transform: translateY(-20px);
}

body.page-loaded .navbar {
    opacity: 1;
    transform: translateY(0);

    transition:
        opacity 0.7s ease,
        transform 0.7s ease;
}


/* =========================================================
   RESPONSIVE - 1200px
   ========================================================= */

@media (max-width: 1200px) {

    .nav-links {
        gap: 20px;
    }

    .nav-links a {
        font-size: 14px;
    }

    .hero-container {
        gap: 40px;
    }

    .hero-image-ring {
        width: 340px;
        height: 420px;
    }

    .skills-grid {
        grid-template-columns:
            repeat(4, 1fr);
    }

    .tools-grid {
        grid-template-columns:
            repeat(3, 1fr);
    }

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

}


/* =========================================================
   RESPONSIVE - 900px
   ========================================================= */

@media (max-width: 900px) {

    .menu-toggle {
        display: block;
    }

    .nav-links {
        position: absolute;

        left: 0;
        top: 82px;

        width: 100%;

        padding: 25px;

        display: none;

        flex-direction: column;

        align-items: center;

        gap: 22px;

        background:
            rgba(5, 17, 36, 0.98);

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

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

    .hero-container {
        grid-template-columns: 1fr;

        text-align: center;
    }

    .hero-content ul {
        text-align: left;

        margin:
            0 auto 30px;

        max-width: 650px;
    }

    .hero-buttons {
        justify-content: center;
    }

    .hero-image {
        min-height: 450px;
    }

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

        text-align: center;
    }

    .about-card {
        padding: 50px 35px;
    }

    .about-item {
        text-align: left;
    }

    .about-image {
        order: -1;
    }

    .contact-wrapper {
        grid-template-columns: 1fr;

        gap: 45px;
    }

    .achievement-slider {
        display: grid;

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

}


/* =========================================================
   RESPONSIVE - 650px
   ========================================================= */

@media (max-width: 650px) {

    .container,
    .hero-container,
    .skills-wrapper,
    .experience-container,
    .projects-container,
    .cert-container,
    .contact-wrapper,
    .footer-container {
        width: 92%;
    }

    #home,
    #about,
    #skills,
    #experience,
    #projects,
    #certifications,
    #achievements {
        padding-top: 80px;
        padding-bottom: 80px;
    }

    .hero-content h1 {
        font-size: 52px;

        letter-spacing: -2px;
    }

    .hero-content h2 {
        font-size: 25px;
    }

    .hero-image {
        min-height: 400px;
    }

    .hero-image-ring {
        width: 285px;
        height: 355px;
    }

    .hero-image-glow {
        width: 300px;
        height: 300px;
    }

    .floating-badge {
        font-size: 11px;

        padding:
            8px 12px;
    }

    .badge-one {
        left: 0;
    }

    .badge-two {
        right: 0;
    }

    .badge-three {
        left: 0;
    }

    .about-card {
        padding: 40px 22px;

        border-radius: 20px;
    }

    .about-card h2 {
        font-size: 36px;

        text-align: left;
    }

    .about-image img {
        width: 230px;
        height: 230px;
    }

    .about-item {
        grid-template-columns:
            50px 1fr;

        gap: 12px;

        margin-bottom: 30px;
    }

    .about-icon {
        width: 45px;
        height: 45px;

        font-size: 19px;
    }

    .about-item h3 {
        font-size: 20px;
    }

    .about-item p {
        font-size: 14px;
    }

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

        gap: 12px;
    }

    .skill-item {
        min-height: 65px;

        padding: 10px;

        gap: 7px;
    }

    .skill-item i {
        font-size: 22px;
    }

    .skill-item span {
        font-size: 12px;
    }

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

        gap: 12px;
    }

    .tool-item {
        min-height: 65px;
    }

    .tool-item i {
        font-size: 20px;
    }

    .tool-item span {
        font-size: 12px;
    }

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

        padding: 25px;

        gap: 18px;
    }

    .company-logo {
        width: 55px;
        height: 55px;
    }

    .experience-content h3 {
        font-size: 21px;
    }

    .experience-content li {
        font-size: 13px;
    }

    .project-card {
        padding: 25px;
    }

    .project-card h3 {
        font-size: 21px;
    }

    .project-card li {
        font-size: 13px;
    }

    .project-actions {
        flex-direction: column;

        align-items: flex-start;
    }

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

    .achievement-slider {
        grid-template-columns: 1fr;
    }

    .achievement-card {
        min-height: 250px;
    }

    .contact-left h2 {
        font-size: 54px;
    }

    .contact-left p {
        font-size: 16px;
    }

    .contact-link span {
        font-size: 14px;
    }

    .footer-top {
        flex-direction: column;

        text-align: center;
    }

    .footer-bottom {
        flex-direction: column;

        text-align: center;
    }

    .back-to-top {
        right: 15px;
        bottom: 15px;

        width: 45px;
        height: 45px;
    }

}


/* =========================================================
   RESPONSIVE - 400px
   ========================================================= */

@media (max-width: 400px) {

    .hero-content h1 {
        font-size: 43px;
    }

    .hero-content h2 {
        font-size: 21px;
    }

    .hero-image-ring {
        width: 250px;
        height: 315px;
    }

    .floating-badge {
        display: none;
    }

    .skills-grid,
    .tools-grid {
        grid-template-columns: 1fr;
    }

    .skill-item,
    .tool-item {
        justify-content: flex-start;

        padding-left: 20px;
    }

    .contact-left h2 {
        font-size: 45px;
    }

}