* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
    font-family: "DM Sans", sans-serif;
    color: #1E1E1E;
}

body {
    background-color: #FAFAFA;
}

button {
    transition: all ease 350ms;
    cursor: pointer;
    font-family: "Roboto Mono", monospace;
    outline: none;
    font-weight: 400;
}

.highlight {
    font-family: "DM Serif Text", serif;
    font-weight: 400;
    font-style: italic;
}

a {
    font-family: "Roboto Mono", monospace;
}

section {
    padding-inline: 40px;
}

.container {
    margin: 0 auto;
    max-width: 1320px;
}

.caption {
    margin-bottom: 15px;
    font-size: 16px;
    line-height: 20px;
    color: rgba(30, 30, 30, .4);
    font-family: "Roboto Mono", monospace;
}

/* ── NAVBAR ── */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    padding-top: 20px;
    z-index: 999999;
    transform: translateY(-100%);
    opacity: 0;
    animation: slideDown 1s ease forwards;
}

@keyframes slideDown {
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.navbar .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 15px 20px;
    border-radius: 10px;
    border: 1px solid #1E1E1E;
    background: rgba(255, 255, 255, 0.65);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.navbar .logo {
    cursor: pointer;
}

.navbar .links {
    display: flex;
    align-items: center;
    gap: 30px;
}

.navbar .links a {
    text-decoration: none;
    font-size: 16px;
    line-height: 20px;
    color: #1E1E1E;
    transition: all ease 250ms;
}

.navbar .links a:hover {
    opacity: 66%;
}

.navbar .links a.active {
    border-bottom: 1px solid #1E1E1E;
    padding-bottom: 2px;
}

.navbar .links button {
    border-radius: 40px;
    background-color: #1E1E1E;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 16px;
    line-height: 20px;
    border: none;
    padding: 15px 30px;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.navbar .links button::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 0%;
    background: #FFD600;
    z-index: -1;
    transition: height 0.3s ease;
}

.navbar .links button:hover::before {
    height: 100%;
}

.navbar .links button:hover {
    color: #000;
}

.navbar .links button:hover img {
    filter: invert(100);
}

/* Mobile menu — hidden on desktop */
.mobile-menu {
    display: none;
}

.menu {
    display: flex;
    position: fixed;
    z-index: 999;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    background-color: #fff;
    padding: 150px 20px 0;
    flex-direction: column;
    gap: 20px;
    transition: all ease 500ms;
    transform: translateX(100%);
}

.menu a {
    font-size: 20px;
    line-height: 26px;
    transition: all ease 300ms;
    text-decoration: none;
}

.menu .menu-divider {
    width: 100%;
    height: 1px;
    background-color: rgba(30, 30, 30, .1);
}

.menu button {
    background-color: #1E1E1E;
    color: #fff;
    border: none;
    padding: 16px 26px;
    border-radius: 8px;
    font-size: 18px;
    line-height: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
}

@keyframes slideUp {
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* ── HERO ── */
.hero {
    background: url(../assets/bg/hero_bg_too.png);
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding-top: 160px;
    padding-bottom: 100px;
}

.hero .caption {
    color: rgba(30, 30, 30, .4);
    opacity: 0;
    transform: translateY(20px);
    animation: slideUp 0.9s ease forwards;
    animation-delay: 0.2s;
}

.hero h1 {
    font-size: 95px;
    line-height: 110px;
    font-weight: 500;
    max-width: 1000px;
    opacity: 0;
    transform: translateY(30px);
    animation: slideUp 0.9s ease forwards;
    animation-delay: 0.5s;
}

.hero .hero-bottom {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 40px;
    margin-top: 24px;
    opacity: 0;
    transform: translateY(30px);
    animation: slideUp 0.9s ease forwards;
    animation-delay: 0.8s;
}

.hero p {
    max-width: 520px;
    font-size: 22px;
    line-height: 29px;
    font-weight: 400;
    color: rgba(30, 30, 30, 0.7);
}

.hero .hero-stat {
    text-align: right;
    flex-shrink: 0;
}

.hero .hero-stat h2 {
    font-size: 72px;
    line-height: 72px;
    font-weight: 400;
}

.hero .hero-stat p {
    font-size: 18px;
    line-height: 24px;
    color: rgba(30, 30, 30, 0.5);
    margin-top: 4px;
    max-width: none;
}

/* ── MISSION ── */
.mission {
    padding-top: 120px;
    padding-bottom: 120px;
    border-bottom: 1px dashed rgba(30, 30, 30, 0.2);
}

.mission .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    align-items: center;
}

.mission .left h2 {
    font-size: 60px;
    line-height: 76px;
    font-weight: 500;
    margin-bottom: 30px;
}

.mission .left p {
    font-size: 20px;
    line-height: 28px;
    color: rgba(30, 30, 30, 0.7);
    margin-bottom: 16px;
}

.mission .right {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.mission .value-item {
    padding: 36px 0;
    border-bottom: 1px dashed rgba(30, 30, 30, 0.2);
}

.mission .value-item:first-child {
    border-top: 1px dashed rgba(30, 30, 30, 0.2);
}

.mission .value-item .num {
    font-family: "Roboto Mono", monospace;
    font-size: 13px;
    color: rgba(30, 30, 30, 0.35);
    margin-bottom: 10px;
    letter-spacing: 0.06em;
}

.mission .value-item h4 {
    font-size: 28px;
    line-height: 36px;
    font-weight: 500;
    margin-bottom: 8px;
}

.mission .value-item p {
    font-size: 18px;
    line-height: 26px;
    color: rgba(30, 30, 30, 0.65);
}

/* ── TEAM ── */
.team {
    padding-top: 120px;
    padding-bottom: 120px;
    background: url(../assets/bg/portfolio_bg.png);
    background-size: cover;
    background-repeat: no-repeat;
}

.team .caption {
    color: rgba(255, 255, 255, 0.4);
}

.team h2 {
    font-size: 60px;
    line-height: 76px;
    font-weight: 500;
    color: #fff;
    max-width: 560px;
    margin-bottom: 70px;
}

.team h2 .highlight {
    color: #fff;
}

.team .grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.team .member {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 16px;
    padding: 40px 36px;
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    transition: all ease 350ms;
}

.team .member:hover {
    background: rgba(255, 255, 255, 0.14);
}

.team .member .avatar-wrap {
    width: 100%;
    height: auto;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 28px;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.team .member .avatar-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.team .member .role {
    font-family: "Roboto Mono", monospace;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.4);
    letter-spacing: 0.06em;
    margin-bottom: 8px;
}

.team .member h3 {
    font-size: 30px;
    line-height: 38px;
    font-weight: 500;
    color: #fff;
    margin-bottom: 12px;
}

.team .member p {
    font-size: 18px;
    line-height: 26px;
    color: rgba(255, 255, 255, 0.65);
}

/* ── NUMBERS ── */
.numbers-section {
    padding-top: 120px;
    padding-bottom: 120px;
}

.numbers-section .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 100px;
    align-items: center;
}

.numbers-section .left h2 {
    font-size: 60px;
    line-height: 76px;
    font-weight: 500;
    margin-bottom: 24px;
}

.numbers-section .left p {
    font-size: 20px;
    line-height: 28px;
    color: rgba(30, 30, 30, 0.7);
    margin-bottom: 30px;
    max-width: 480px;
}

.numbers-section .left button {
    background-color: #1E1E1E;
    color: #fff;
    border: none;
    padding: 18px 30px;
    border-radius: 30px;
    font-size: 18px;
    line-height: 20px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.numbers-section .left button::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 0%;
    background: #FFD600;
    z-index: -1;
    transition: height 0.3s ease;
}

.numbers-section .left button:hover::before {
    height: 100%;
}

.numbers-section .left button:hover {
    color: #000;
}

.numbers-section .left button:hover img {
    filter: invert(100);
}

.numbers-section .left button img {
    height: 18px;
    padding-top: 2px;
}

.numbers-section .right {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2px;
}

.stat-box {
    background: #fff;
    border: 1px solid rgba(30, 30, 30, 0.1);
    padding: 50px 40px;
    transition: background ease 300ms;
}

.stat-box:first-child  { border-radius: 16px 0 0 0; }
.stat-box:nth-child(2) { border-radius: 0 16px 0 0; }
.stat-box:nth-child(3) { border-radius: 0 0 0 16px; }
.stat-box:last-child   { border-radius: 0 0 16px 0; }

.stat-box:hover {
    background: #FFD600;
}

.stat-box h3 {
    font-size: 66px;
    line-height: 66px;
    font-weight: 400;
    margin-bottom: 10px;
}

.stat-box p {
    font-size: 18px;
    line-height: 24px;
    color: rgba(30, 30, 30, 0.6);
}

.stat-box:hover p {
    color: rgba(30, 30, 30, 0.8);
}

/* ── CTA ── */
.cta {
    text-align: center;
    padding-top: 140px;
}

.cta h2 {
    margin: 0 auto 10px;
    font-size: 80px;
    line-height: 100px;
    max-width: 800px;
    font-weight: 400;
}

.cta p {
    max-width: 620px;
    margin: 0 auto 30px;
    font-size: 22px;
    line-height: 29px;
    font-weight: 400;
}

.cta button {
    background-color: #1E1E1E;
    color: #fff;
    border: none;
    padding: 18px 30px;
    border-radius: 30px;
    font-size: 20px;
    line-height: 22px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 100px;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.cta button img {
    height: 18px;
    padding-top: 2px;
}

.cta button::before {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 0%;
    background: #FFD600;
    z-index: -1;
    transition: height 0.3s ease;
}

.cta button:hover::before {
    height: 100%;
}

.cta button:hover {
    color: #000;
}

.cta button:hover img {
    filter: invert(100);
}

.cta .banner {
    display: block;
    margin: 0 auto;
}

/* ── FOOTER ── */
.footer {
    background-color: #1E1E1E;
    padding-top: 120px;
    padding-bottom: 40px;
}

.footer .main {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    padding-bottom: 120px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.20);
}

.footer .col.double {
    grid-column: span 2;
}

.footer .col .footer-logo {
    display: block;
    margin-bottom: 50px;
}

.footer .col .media {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-top: 50px;
}

.footer .col .media .icon {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 50px;
    height: 50px;
    border-radius: 50px;
    border: 1px solid #fff;
    background: rgba(255, 255, 255, 0.20);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    cursor: pointer;
    transition: all ease 300ms;
}

.footer .col .media .icon:hover {
    background-color: #F3C403;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.footer-links a {
    font-size: 20px;
    line-height: 26px;
    transition: all ease 300ms;
    text-decoration: none;
}

.footer-links span {
    font-weight: 300;
    color: rgba(255, 255, 255, 0.50);
}

.footer .col .footer-links a {
    color: rgba(255, 255, 255, 0.70);
}

.footer .col .footer-links a:hover {
    color: #F3C403;
}

.footer .col.double .footer-links a {
    color: rgba(255, 255, 255, 1);
}

.footer .col.double .footer-links a:hover {
    color: #F3C403;
}

.footer .col h3 {
    margin-bottom: 30px;
    font-size: 24px;
    line-height: 30px;
    font-weight: 500;
    font-family: "Roboto Mono", monospace;
    color: #fff;
}

.copyright {
    padding-top: 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.copyright a {
    font-size: 16px;
    line-height: 22px;
    transition: all ease 300ms;
    text-decoration: none;
    color: rgba(255, 255, 255, 0.70);
}

.copyright a:hover {
    color: #fff;
}

/* ── SCROLL ANIMATIONS ── */
.fade-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fade-up.in-view {
    opacity: 1;
    transform: translateY(0);
}

.fade-up-delay-1 { transition-delay: 0.1s; }
.fade-up-delay-2 { transition-delay: 0.2s; }
.fade-up-delay-3 { transition-delay: 0.3s; }


/* ================================================================
   RESPONSIVE BREAKPOINTS — matching index.css system exactly
   1200px → 980px → 850px → 650px → 400px
   ================================================================ */

/* ── 1200px ── */
@media screen and (max-width: 1200px) {
    .cta .banner {
        width: 100%;
    }

    .numbers-section .container {
        gap: 60px;
    }

    .mission .container {
        gap: 60px;
    }
}

/* ── 980px ── */
@media screen and (max-width: 980px) {

    /* Hero */
    .hero h1 {
        font-size: 65px;
        line-height: 80px;
    }

    .hero .hero-stat h2 {
        font-size: 52px;
        line-height: 52px;
    }

    /* Mission — stack columns */
    .mission .container {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .mission .left h2 {
        font-size: 45px;
        line-height: 60px;
    }

    /* Team — stack to single column */
    .team h2 {
        font-size: 45px;
        line-height: 60px;
        max-width: 100%;
        margin-bottom: 50px;
    }

    /* Numbers — stack columns */
    .numbers-section .container {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .numbers-section .left h2 {
        font-size: 45px;
        line-height: 60px;
    }

    .numbers-section .left p {
        max-width: 100%;
    }

    .stat-box h3 {
        font-size: 50px;
        line-height: 50px;
    }

    /* CTA */
    .cta h2 {
        font-size: 60px;
        line-height: 80px;
        max-width: 100%;
    }

    /* Footer */
    .footer .main {
        grid-template-columns: repeat(1, 1fr);
        gap: 80px;
    }

    .footer .col.double {
        grid-column: span 1;
    }

    .footer .col .footer-logo {
        margin-bottom: 30px;
    }

    .footer .col .media {
        margin-top: 30px;
    }
}

/* ── 850px — hamburger breakpoint ── */
@media screen and (max-width: 850px) {

    /* Hide desktop nav links, show hamburger */
    .navbar .links {
        display: none;
    }

    .mobile-menu {
        display: flex;
        width: 50px;
        height: 50px;
        min-width: 50px;
        max-width: 50px;
        overflow: hidden;
        border-radius: 50px;
    }

    .mobile-menu .open {
        width: 50px;
        min-width: 50px;
        height: 50px;
        display: flex;
        align-items: center;
        justify-content: center;
        background-color: #1E1E1E;
        transition: all ease 450ms;
    }

    .mobile-menu .close {
        width: 50px;
        min-width: 50px;
        height: 50px;
        display: flex;
        align-items: center;
        justify-content: center;
        background-color: #F3C403;
        transition: all ease 450ms;
    }

    /* Hero bottom — stack stat below text */
    .hero .hero-bottom {
        flex-direction: column;
        align-items: flex-start;
        gap: 30px;
    }

    .hero .hero-stat {
        text-align: left;
    }

    .hero p {
        max-width: 100%;
        font-size: 18px;
        line-height: 26px;
    }

    /* Mission */
    .mission {
        padding-top: 80px;
        padding-bottom: 80px;
    }

    /* Team */
    .team {
        padding-top: 80px;
        padding-bottom: 80px;
    }

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

    /* Numbers */
    .numbers-section {
        padding-top: 80px;
        padding-bottom: 80px;
    }

    .numbers-section .right {
        grid-template-columns: 1fr 1fr;
    }

    /* CTA */
    .cta {
        padding-top: 100px;
    }

    .cta h2 {
        font-size: 45px;
        line-height: 60px;
    }

    .cta p {
        font-size: 18px;
        line-height: 26px;
        margin: 0 auto 20px;
    }

    .cta button {
        padding: 16px 46px;
        font-size: 18px;
        line-height: 20px;
        margin-bottom: 60px;
    }

    /* Footer */
    .footer {
        padding-top: 80px;
        padding-bottom: 40px;
    }

    .footer .col .footer-logo {
        width: 180px;
    }
}

/* ── 650px ── */
@media screen and (max-width: 650px) {

    section {
        padding-inline: 20px;
    }

    .caption {
        margin-bottom: 10px;
        font-size: 14px;
        line-height: 18px;
    }

    /* Hero */
    .hero {
        padding-top: 130px;
        padding-bottom: 70px;
    }

    .hero h1 {
        font-size: 50px;
        line-height: 65px;
    }

    .hero .hero-stat h2 {
        font-size: 44px;
        line-height: 44px;
    }

    .hero .hero-stat p {
        font-size: 16px;
        line-height: 22px;
    }

    /* Mission */
    .mission {
        padding-top: 60px;
        padding-bottom: 60px;
    }

    .mission .left h2 {
        font-size: 36px;
        line-height: 45px;
        margin-bottom: 20px;
    }

    .mission .left p {
        font-size: 18px;
        line-height: 26px;
    }

    .mission .value-item {
        padding: 28px 0;
    }

    .mission .value-item h4 {
        font-size: 22px;
        line-height: 30px;
    }

    .mission .value-item p {
        font-size: 16px;
        line-height: 24px;
    }

    /* Team */
    .team {
        padding-top: 60px;
        padding-bottom: 60px;
    }

    .team h2 {
        font-size: 36px;
        line-height: 45px;
        margin-bottom: 40px;
    }

    .team .member {
        padding: 30px 24px;
    }

    .team .member h3 {
        font-size: 24px;
        line-height: 32px;
    }

    .team .member p {
        font-size: 16px;
        line-height: 24px;
    }

    /* Numbers */
    .numbers-section {
        padding-top: 60px;
        padding-bottom: 60px;
    }

    .numbers-section .left h2 {
        font-size: 36px;
        line-height: 45px;
    }

    .numbers-section .left p {
        font-size: 18px;
        line-height: 26px;
    }

    .numbers-section .right {
        grid-template-columns: 1fr 1fr;
        gap: 2px;
    }

    .stat-box {
        padding: 36px 24px;
    }

    .stat-box h3 {
        font-size: 42px;
        line-height: 42px;
    }

    .stat-box p {
        font-size: 16px;
        line-height: 22px;
    }

    /* CTA */
    .cta {
        padding-top: 80px;
    }

    .cta h2 {
        font-size: 36px;
        line-height: 45px;
    }

    .cta button {
        padding: 16px 28px;
        font-size: 18px;
        margin-bottom: 60px;
    }

    /* Footer */
    .footer .main {
        gap: 40px;
    }

    .footer-links a {
        font-size: 18px;
        line-height: 24px;
    }

    .footer .col h3 {
        margin-bottom: 20px;
        font-size: 22px;
        line-height: 28px;
    }

    .copyright {
        flex-direction: column;
        align-items: start;
        gap: 15px;
    }
}

/* ── 400px ── */
@media screen and (max-width: 400px) {

    /* Hero */
    .hero h1 {
        font-size: 40px;
        line-height: 52px;
    }

    .hero .hero-stat h2 {
        font-size: 38px;
        line-height: 38px;
    }

    /* Mission */
    .mission .left h2 {
        font-size: 30px;
        line-height: 40px;
    }

    .mission .value-item h4 {
        font-size: 20px;
        line-height: 28px;
    }

    /* Team */
    .team h2 {
        font-size: 30px;
        line-height: 40px;
    }

    .team .member {
        padding: 24px 20px;
    }

    /* Numbers */
    .numbers-section .left h2 {
        font-size: 30px;
        line-height: 40px;
    }

    .numbers-section .left button {
        padding: 16px 24px;
        font-size: 16px;
    }

    .stat-box {
        padding: 28px 18px;
    }

    .stat-box h3 {
        font-size: 36px;
        line-height: 36px;
    }

    .stat-box p {
        font-size: 14px;
        line-height: 20px;
    }

    /* CTA */
    .cta h2 {
        font-size: 30px;
        line-height: 40px;
    }

    .cta button {
        padding: 16px 24px;
        font-size: 16px;
        margin-bottom: 60px;
        margin-top: 30px;
    }

    .cta button img {
        height: auto;
        padding-top: 2px;
    }
}