/* =========================
   GLOBAL
========================= */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: "DM Sans", sans-serif;
    background: #f8f9fc;
    color: #172033;
    line-height: 1.7;
}

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

.container {
    width: min(1180px, 92%);
    margin: auto;
}

.section {
    padding: 110px 0;
}


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

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 999;
    background: rgba(255,255,255,0.92);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid #e7e9ef;
}

.nav-container {
    height: 78px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

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

.logo > span {
    width: 43px;
    height: 43px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    background: #10264d;
    color: white;
    font-weight: 700;
}

.logo strong {
    display: block;
    font-size: 16px;
}

.logo small {
    display: block;
    color: #778197;
    font-size: 11px;
}

nav {
    display: flex;
    gap: 27px;
}

nav a {
    font-size: 14px;
    color: #566075;
    font-weight: 600;
    transition: 0.3s;
}

nav a:hover {
    color: #b08b45;
}

.menu-btn {
    display: none;
    border: 0;
    background: none;
    font-size: 27px;
    cursor: pointer;
}


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

.hero {
    min-height: 100vh;
    padding-top: 150px;
    display: flex;
    align-items: center;
    background:
        radial-gradient(circle at 90% 10%, #e7edf8 0, transparent 30%),
        #f8f9fc;
    overflow: hidden;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    align-items: center;
    gap: 70px;
}

.eyebrow,
.section-heading span,
.cta-section span {
    color: #b08b45;
    font-weight: 700;
    font-size: 12px;
    letter-spacing: 2px;
}

.hero h1 {
    font-family: "Playfair Display", serif;
    font-size: clamp(50px, 6vw, 76px);
    line-height: 1.05;
    margin: 20px 0 25px;
    color: #142442;
}

.hero h1 span {
    display: block;
    color: #b08b45;
}

.hero-text {
    max-width: 650px;
    color: #667085;
    font-size: 17px;
}

.hero-buttons {
    display: flex;
    gap: 15px;
    margin-top: 35px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 13px 25px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 14px;
    transition: 0.3s;
}

.btn-primary {
    background: #10264d;
    color: white;
}

.btn-primary:hover {
    background: #b08b45;
    transform: translateY(-3px);
}

.btn-outline {
    border: 1px solid #cbd1dc;
    color: #10264d;
}

.btn-outline:hover {
    background: #10264d;
    color: white;
}

.hero-stats {
    display: flex;
    gap: 45px;
    margin-top: 55px;
}

.hero-stats strong {
    display: block;
    font-family: "Playfair Display", serif;
    font-size: 30px;
    color: #10264d;
}

.hero-stats span {
    font-size: 12px;
    color: #7b8495;
}

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

.image-card {
    width: min(360px, 100%);
    position: relative;
}

.image-card img {
    width: 100%;
    display: block;
    border-radius: 25px;
    box-shadow: 0 30px 70px rgba(18, 38, 77, 0.20);
}

.image-badge {
    position: absolute;
    bottom: 20px;
    left: -15px;
    background: white;
    padding: 12px 16px;
    border-radius: 12px;
    box-shadow: 0 12px 28px rgba(0,0,0,0.10);
    display: flex;
    gap: 10px;
    align-items: center;
}

.image-badge > span {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: #b08b45;
    color: white;
    font-size: 14px;
}

.image-badge strong {
    display: block;
    font-size: 13px;
}

.image-badge small {
    color: #818a9b;
    font-size: 11px;
}


/* =========================
   SECTION HEADINGS
========================= */

.section-heading {
    max-width: 720px;
    margin-bottom: 55px;
}

.section-heading.center {
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.section-heading h2 {
    font-family: "Playfair Display", serif;
    font-size: 45px;
    color: #142442;
    margin-top: 8px;
}

.section-heading p {
    color: #747e90;
    margin-top: 12px;
}


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

.about {
    background: white;
}

.about-grid {
    display: grid;
    grid-template-columns: 1.3fr 0.7fr;
    gap: 80px;
}

.about-text p {
    color: #697386;
    margin-bottom: 18px;
}

.about-text .large-text {
    font-size: 21px;
    color: #26334c;
    font-weight: 500;
}

.about-card {
    background: #10264d;
    color: white;
    border-radius: 20px;
    padding: 40px;
    align-self: start;
    position: relative;
    overflow: hidden;
}

.about-card::after {
    content: "";
    width: 180px;
    height: 180px;
    border: 1px solid rgba(255,255,255,.15);
    border-radius: 50%;
    position: absolute;
    right: -70px;
    top: -70px;
}

.about-icon {
    width: 55px;
    height: 55px;
    border-radius: 12px;
    display: grid;
    place-items: center;
    background: #b08b45;
    font-size: 25px;
    margin-bottom: 25px;
}

.about-card h3 {
    font-family: "Playfair Display", serif;
    font-size: 27px;
}

.about-card p {
    color: #cbd4e5;
    margin: 15px 0 25px;
}

.about-line {
    height: 1px;
    background: rgba(255,255,255,.2);
    margin-bottom: 15px;
}

.about-card span {
    color: #d9c39a;
    font-size: 12px;
}


/* =========================
   EXPERTISE
========================= */

.expertise {
    background: #f2f5f9;
}

.expertise-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.expertise-card {
    background: white;
    border: 1px solid #e6e9ef;
    border-radius: 15px;
    padding: 32px;
    position: relative;
    transition: 0.3s;
}

.expertise-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(15,35,70,.10);
}

.card-number {
    position: absolute;
    right: 25px;
    top: 20px;
    font-size: 12px;
    color: #c1c7d2;
}

.card-icon {
    width: 48px;
    height: 48px;
    background: #edf1f7;
    color: #b08b45;
    display: grid;
    place-items: center;
    border-radius: 10px;
    font-size: 21px;
    margin-bottom: 20px;
}

.expertise-card h3 {
    color: #182641;
    margin-bottom: 10px;
}

.expertise-card p {
    color: #7a8392;
    font-size: 14px;
}


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

.experience {
    background: white;
}

.timeline {
    max-width: 900px;
    margin: auto;
    position: relative;
}

.timeline::before {
    content: "";
    position: absolute;
    left: 8px;
    top: 0;
    height: 100%;
    width: 1px;
    background: #dce1e9;
}

.timeline-item {
    position: relative;
    padding-left: 55px;
    margin-bottom: 55px;
}

.timeline-dot {
    position: absolute;
    left: 0;
    top: 6px;
    width: 17px;
    height: 17px;
    background: #b08b45;
    border: 4px solid white;
    box-shadow: 0 0 0 1px #b08b45;
    border-radius: 50%;
}

.timeline-date {
    color: #b08b45;
    font-size: 13px;
    font-weight: 700;
    margin-bottom: 7px;
}

.timeline-content h3 {
    font-family: "Playfair Display", serif;
    font-size: 28px;
    color: #142442;
}

.timeline-content h4 {
    font-size: 15px;
    color: #687286;
    margin: 5px 0 17px;
}

.timeline-content ul {
    padding-left: 20px;
}

.timeline-content li {
    color: #697386;
    margin-bottom: 8px;
    font-size: 14px;
}


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

.education {
    background: #f2f5f9;
}

.education-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 15px;
}

.education-card {
    background: white;
    border-radius: 14px;
    padding: 25px;
    min-height: 180px;
    border: 1px solid #e3e7ee;
}

.education-card.highlight {
    background: #10264d;
    color: white;
}

.education-card .year {
    color: #b08b45;
    font-weight: 700;
    font-size: 13px;
}

.education-card h3 {
    margin: 20px 0 8px;
    font-size: 17px;
}

.education-card p {
    color: #7b8495;
    font-size: 13px;
}

.education-card.highlight p {
    color: #cbd4e5;
}


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

.tools {
    background: white;
}

.tools-wrapper {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.tool-group {
    padding: 30px;
    border: 1px solid #e1e5eb;
    border-radius: 15px;
}

.tool-group h3 {
    margin-bottom: 20px;
    color: #172542;
}

.tags {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
}

.tags span {
    background: #f0f3f8;
    padding: 7px 12px;
    border-radius: 50px;
    font-size: 12px;
    color: #586276;
}


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

.achievements {
    background: #f2f5f9;
}

.achievement-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 15px;
}

.achievement-card {
    background: white;
    padding: 30px 22px;
    border-radius: 15px;
    border-top: 3px solid #b08b45;
}

.achievement-card > span {
    color: #b08b45;
    font-weight: 700;
    font-size: 12px;
}

.achievement-card h3 {
    font-family: "Playfair Display", serif;
    color: #172542;
    margin: 20px 0 10px;
}

.achievement-card p {
    color: #727d90;
    font-size: 13px;
}


/* =========================
   CTA
========================= */

.cta-section {
    padding: 75px 0;
    background: #10264d;
    color: white;
}

.cta-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
}

.cta-section h2 {
    font-family: "Playfair Display", serif;
    font-size: 40px;
    max-width: 650px;
    margin-top: 8px;
}

.btn-light {
    background: white;
    color: #10264d;
}

.btn-light:hover {
    background: #b08b45;
    color: white;
}


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

.contact {
    background: white;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 15px;
}

.contact-card {
    border: 1px solid #e1e5eb;
    padding: 22px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 15px;
    transition: 0.3s;
}

.contact-card:hover {
    border-color: #b08b45;
    transform: translateY(-4px);
}

.contact-icon {
    width: 45px;
    height: 45px;
    border-radius: 10px;
    background: #eef1f6;
    color: #b08b45;
    display: grid;
    place-items: center;
    font-weight: 700;
}

.contact-card span {
    display: block;
    font-size: 11px;
    color: #8891a1;
}

.contact-card strong {
    display: block;
    font-size: 13px;
    color: #192641;
}


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

footer {
    background: #0b1933;
    color: white;
    padding: 30px 0;
}

.footer-inner {
    display: flex;
    justify-content: space-between;
    gap: 20px;
    align-items: center;
}

.footer-inner strong {
    font-family: "Playfair Display", serif;
    font-size: 20px;
}

.footer-inner p {
    color: #9da8bb;
    font-size: 12px;
}


/* =========================
   RESPONSIVE
========================= */

@media(max-width: 1100px) {
    .hero-grid {
        gap: 40px;
    }

    .image-card {
        width: min(420px, 72vw);
    }
}

@media(max-width: 1000px) {

    nav {
        position: absolute;
        top: 78px;
        left: 0;
        width: 100%;
        background: white;
        display: none;
        flex-direction: column;
        padding: 25px;
        box-shadow: 0 10px 30px rgba(0,0,0,.08);
    }

    nav.active {
        display: flex;
    }

    .menu-btn {
        display: block;
    }

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

    .hero-content {
        text-align: center;
    }

    .hero-text {
        margin: auto;
    }

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

    .hero-image-wrapper {
        max-width: 500px;
        margin: auto;
    }

    .image-card {
        width: min(460px, 76vw);
    }

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

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

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

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

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

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


@media(max-width: 600px) {

    .section {
        padding: 75px 0;
    }

    .hero {
        padding-top: 120px;
    }

    .hero h1 {
        font-size: clamp(42px, 14vw, 62px);
        line-height: 0.96;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-stats {
        flex-wrap: wrap;
        gap: 25px;
    }

    .image-card {
        width: min(300px, 82vw);
    }

    .image-badge {
        left: 50%;
        transform: translateX(-50%);
        bottom: 18px;
    }

    .section-heading h2 {
        font-size: 35px;
    }

    .expertise-grid,
    .education-grid,
    .achievement-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .cta-inner {
        flex-direction: column;
        align-items: flex-start;
    }

    .cta-section h2 {
        font-size: 32px;
    }

    .footer-inner {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media(max-width: 420px) {
    .logo {
        gap: 10px;
    }

    .logo > span {
        width: 36px;
        height: 36px;
        font-size: 14px;
    }

    .logo strong {
        font-size: 15px;
    }

    .logo small {
        display: none;
    }

    .hero h1 {
        font-size: 40px;
    }

    .hero-text {
        font-size: 15px;
    }

    .hero-stats {
        gap: 18px;
    }

    .hero-stats strong {
        font-size: 24px;
    }

    .image-card {
        width: min(270px, 84vw);
    }

    .image-badge {
        padding: 10px 12px;
    }
}