:root {
    --bg: #000a09;
    --deep: #001d13;
    --card: rgba(7, 19, 15, .64);
    --line: rgba(255, 255, 255, .12);
    --line2: rgba(50, 245, 200, .22);
    --g: #32f5c8;
    --g2: #48f7ac;
    --w: #fefefe;
    --m: #b9c7c1;
    --muted: #789088;
    --max: 1240px;
}


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

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

html {
    scroll-behavior: smooth;
    scroll-padding-top: 88px;
}

body {
    background: var(--bg);
    color: var(--w);
    font-family: Inter, Arial, sans-serif;
    line-height: 1.55;
    overflow-x: hidden;
}

a {
    color: inherit;
}

.container {
    width: min(calc(100% - 40px), var(--max));
    margin: auto;
}


/* =========================================
   NOISE OVERLAY
========================================= */

.noise {
    position: fixed;
    inset: 0;
    pointer-events: none;
    opacity: .035;
    z-index: 50;

    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http\://www\.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.8'/%3E%3C/svg%3E");
}


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

header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 40;

    border-bottom: 1px solid transparent;

    transition: .35s;

    background: linear-gradient(
        180deg,
        rgba(0, 10, 9, .72),
        transparent
    );

    backdrop-filter: blur(0);
}

header.scrolled {
    background: rgba(0, 10, 9, .82);
    border-color: var(--line);
    backdrop-filter: blur(18px);
}

.nav {
    height: 78px;

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

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

    text-decoration: none;
    font-weight: 800;
    letter-spacing: .14em;
}

.mark {
    width: 38px;
    height: 38px;
}

.brand small {
    display: block;

    font-size: 8px;
    color: var(--m);
    letter-spacing: .25em;

    margin-top: 2px;
}

.navlinks {
    display: flex;
    gap: 26px;
    align-items: center;
}

.navlinks a {
    text-decoration: none;
    color: var(--m);
    font-size: 13px;
}

.navlinks a:hover {
    color: var(--g);
}

.navcta {
    background: var(--g);
    color: #06241a !important;

    padding: 11px 17px;

    border-radius: 10px;

    font-weight: 800;
}

.menu {
    display: none;
}


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

.hero {
    min-height: 100svh;

    position: relative;

    display: flex;
    align-items: flex-end;

    overflow: hidden;
}

.hero video {
    position: absolute;
    inset: 0;

    width: 100%;
    height: 100%;

    object-fit: cover;
    object-position: center 42%;

    filter:
        saturate(.8)
        contrast(1.08)
        brightness(.48);
}

.hero:before {
    content: '';

    position: absolute;
    inset: 0;

    background:
        linear-gradient(
            180deg,
            rgba(0, 10, 9, .35),
            rgba(0, 10, 9, .15) 35%,
            #000a09 94%
        ),
        radial-gradient(
            70% 90% at 80% 45%,
            rgba(50, 245, 200, .12),
            transparent 65%
        );
}

.hero:after {
    content: '';

    position: absolute;
    inset: 0;

    background:
        linear-gradient(
            90deg,
            rgba(0, 10, 9, .82),
            transparent 65%
        );
}

.hero-content {
    position: relative;
    z-index: 2;

    padding: 150px 0 76px;

    max-width: 930px;
}

.eyebrow {
    color: var(--g);

    font-size: 11px;
    font-weight: 800;

    letter-spacing: .25em;
    text-transform: uppercase;

    margin-bottom: 22px;
}

.hero h1 {
    font-size: clamp(48px, 7vw, 92px);

    line-height: .98;

    letter-spacing: -.055em;

    max-width: 900px;
}

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

.hero p {
    font-size: clamp(17px, 2vw, 21px);

    color: #d5dfdb;

    max-width: 760px;

    margin: 26px 0 30px;
}


/* =========================================
   BUTTONS
========================================= */

.actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;

    padding: 15px 20px;

    border-radius: 10px;

    text-decoration: none;

    font-size: 13px;
    font-weight: 800;
    letter-spacing: .04em;

    transition: .25s;
}

.btn.primary {
    background: var(--g);
    color: #06241a;

    box-shadow:
        0 0 32px rgba(50, 245, 200, .2);
}

.btn.primary:hover {
    transform: translateY(-2px);

    box-shadow:
        0 0 42px rgba(50, 245, 200, .35);
}

.btn.ghost {
    border: 1px solid rgba(255, 255, 255, .2);

    background: rgba(255, 255, 255, .05);

    backdrop-filter: blur(12px);
}


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

.hero-points {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;

    margin-top: 36px;

    color: var(--m);
    font-size: 12px;
}

.hero-points span:before {
    content: '✓';

    color: var(--g);

    margin-right: 8px;
}


/* =========================================
   SCROLL INDICATOR
========================================= */

.scroll {
    position: absolute;

    right: 40px;
    bottom: 38px;

    z-index: 3;

    color: var(--m);

    font-size: 10px;
    letter-spacing: .22em;

    writing-mode: vertical-rl;
}

.scroll:after {
    content: '';

    display: block;

    width: 1px;
    height: 54px;

    background:
        linear-gradient(
            var(--g),
            transparent
        );

    margin: 12px auto 0;
}


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

.section {
    padding: 120px 0;

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

    position: relative;
}

.section.alt {
    background:
        linear-gradient(
            180deg,
            #00130e,
            #000a09
        );
}

.kicker {
    color: var(--g);

    font-size: 11px;

    letter-spacing: .22em;

    font-weight: 800;

    text-transform: uppercase;
}

.section h2 {
    font-size: clamp(36px, 5vw, 64px);

    line-height: 1.02;

    letter-spacing: -.045em;

    margin: 9px 0 22px;
}

.section h2 em {
    font-style: normal;
    color: var(--g);
}

.lead {
    font-size: 18px;
    color: var(--m);

    max-width: 760px;
}


/* =========================================
   GLASS EFFECT
========================================= */

.glass {
    background:
        linear-gradient(
            145deg,
            rgba(255, 255, 255, .075),
            rgba(255, 255, 255, .025)
        );

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

    border-radius: 20px;

    backdrop-filter: blur(18px);

    box-shadow:
        0 24px 80px rgba(0, 0, 0, .18);
}


/* =========================================
   INTRO
========================================= */

.intro {
    display: grid;

    grid-template-columns: 1fr .8fr;

    gap: 60px;

    align-items: end;
}

.metric {
    padding: 26px;
}

.metric strong {
    font-size: 44px;

    display: block;

    color: var(--g);

    letter-spacing: -.05em;
}

.metric span {
    color: var(--m);
    font-size: 13px;
}


/* =========================================
   SERVICE CARDS
========================================= */

.cards {
    display: grid;

    grid-template-columns: repeat(3, 1fr);

    gap: 14px;

    margin-top: 50px;
}

.card {
    padding: 28px;

    min-height: 260px;

    position: relative;

    overflow: hidden;
}

.card:after {
    content: '';

    position: absolute;

    width: 150px;
    height: 150px;

    border-radius: 50%;

    background: var(--g);

    filter: blur(70px);

    opacity: .06;

    right: -50px;
    bottom: -50px;
}

.num {
    color: var(--g);

    font-size: 11px;

    letter-spacing: .18em;

    font-weight: 800;
}

.card h3 {
    font-size: 21px;

    margin: 36px 0 12px;

    letter-spacing: -.02em;
}

.card p,
.card li {
    color: var(--m);
    font-size: 14px;
}

.card ul {
    padding-left: 17px;

    margin-top: 18px;
}

.card li + li {
    margin-top: 7px;
}


/* =========================================
   PRICE SECTION
========================================= */

.pricegrid {
    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 16px;

    margin-top: 50px;
}

.price {
    padding: 34px;
}

.price.featured {
    border-color: var(--line2);

    box-shadow:
        inset 0 1px rgba(50, 245, 200, .15),
        0 25px 90px rgba(0, 0, 0, .2);
}

.price .label {
    font-size: 11px;

    letter-spacing: .18em;

    color: var(--g);

    font-weight: 800;
}

.price h3 {
    font-size: 22px;

    margin: 15px 0 8px;
}

.amount {
    font-size: 38px;

    font-weight: 800;

    letter-spacing: -.04em;
}

.price p {
    color: var(--m);

    font-size: 14px;

    margin: 12px 0 20px;
}

.price ul {
    list-style: none;

    color: var(--m);

    font-size: 14px;
}

.price li {
    padding: 8px 0;

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

.price li:before {
    content: '✓';

    color: var(--g);

    margin-right: 9px;
}

.info {
    margin-top: 16px;

    padding: 18px 20px;

    color: var(--m);

    font-size: 12px;

    border: 1px dashed var(--line);

    border-radius: 12px;
}


/* =========================================
   PROCESS / STEPS
========================================= */

.steps {
    margin-top: 55px;

    border-left: 1px solid var(--line);
}

.step {
    display: grid;

    grid-template-columns: 90px 1fr;

    gap: 28px;

    padding: 28px 0 28px 28px;

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

.step:first-child {
    border-top: 1px solid var(--line);
}

.step .n {
    font-size: 12px;

    color: var(--g);

    font-weight: 800;

    letter-spacing: .15em;
}

.step h3 {
    font-size: 22px;

    margin-bottom: 7px;
}

.step p {
    color: var(--m);

    font-size: 14px;
}


/* =========================================
   FAQ
========================================= */

.faq {
    margin-top: 50px;

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

details {
    border-bottom: 1px solid var(--line);

    padding: 0;
}

summary {
    cursor: pointer;

    list-style: none;

    padding: 23px 0;

    font-weight: 700;

    font-size: 16px;

    display: flex;

    justify-content: space-between;
}

summary::-webkit-details-marker {
    display: none;
}

summary:after {
    content: '+';

    color: var(--g);

    font-size: 20px;

    font-weight: 400;
}

details[open] summary:after {
    content: '–';
}

details p {
    color: var(--m);

    max-width: 800px;

    padding: 0 40px 24px 0;

    font-size: 14px;
}


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

.contact {
    display: grid;

    grid-template-columns: .9fr 1.1fr;

    gap: 70px;

    align-items: start;
}

.contact-copy h2 {
    font-size: clamp(44px, 6vw, 76px);
}

.form {
    padding: 30px;
}

.formgrid {
    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 14px;
}

.field {
    display: flex;

    flex-direction: column;

    gap: 7px;
}

.field.full {
    grid-column: 1 / -1;
}

.field label {
    font-size: 11px;

    color: var(--m);
}

input,
textarea {
    width: 100%;

    background: rgba(0, 10, 9, .7);

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

    border-radius: 10px;

    color: var(--w);

    padding: 14px;

    font: inherit;

    outline: none;
}

input:focus,
textarea:focus {
    border-color: var(--g);

    box-shadow:
        0 0 0 3px rgba(50, 245, 200, .08);
}

textarea {
    min-height: 130px;

    resize: vertical;
}

.check {
    display: flex;

    gap: 9px;

    align-items: flex-start;

    color: var(--m);

    font-size: 11px;

    margin: 14px 0;
}

.check input {
    width: auto;

    margin-top: 3px;
}

.form button {
    border: 0;

    cursor: pointer;

    width: 100%;

    justify-content: center;
}


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

footer {
    padding: 55px 0 30px;

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

    color: var(--m);

    font-size: 12px;
}

.footergrid {
    display: flex;

    justify-content: space-between;

    gap: 30px;
}

.footerlinks {
    display: flex;

    gap: 20px;

    flex-wrap: wrap;
}

.footerlinks a {
    color: var(--m);

    text-decoration: none;
}

.footerlinks a:hover {
    color: var(--g);
}


/* =========================================
   REVEAL ANIMATIONS
========================================= */

.reveal {
    opacity: 0;

    transform: translateY(22px);

    transition:
        opacity .7s ease,
        transform .7s ease;
}

.reveal.visible {
    opacity: 1;

    transform: none;
}

.delay1 {
    transition-delay: .08s;
}

.delay2 {
    transition-delay: .16s;
}

.delay3 {
    transition-delay: .24s;
}


/* =========================================
   06 – AUDIENCE IMAGE CARDS
========================================= */

.audience-grid {
    display: grid;

    grid-template-columns: repeat(3, 1fr);

    gap: 16px;

    margin-top: 50px;
}

.audience-card {
    display: block;

    position: relative;

    min-height: 430px;

    overflow: hidden;

    border-radius: 20px;

    text-decoration: none;

    background: #07130f;

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

    isolation: isolate;

    transition:
        transform .35s ease,
        border-color .35s ease,
        box-shadow .35s ease;
}

.audience-card img {
    position: absolute;

    inset: 0;

    width: 100%;
    height: 100%;

    object-fit: cover;

    z-index: -2;

    transition:
        transform .55s ease,
        filter .35s ease;
}

.audience-card:before {
    content: '';

    position: absolute;

    inset: 0;

    background:
        linear-gradient(
            180deg,
            rgba(0, 10, 9, .08) 20%,
            rgba(0, 10, 9, .28) 45%,
            rgba(0, 10, 9, .95) 100%
        );

    z-index: -1;
}

.audience-card:hover {
    transform: translateY(-6px);

    border-color: rgba(50, 245, 200, .55);

    box-shadow:
        0 28px 80px rgba(0, 0, 0, .35);
}

.audience-card:hover img {
    transform: scale(1.045);

    filter: saturate(1.05);
}

.audience-content {
    position: absolute;

    left: 24px;
    right: 24px;
    bottom: 24px;
}

.audience-content .num {
    display: inline-block;

    margin-bottom: 10px;
}

.audience-content h3 {
    font-size: 27px;

    margin: 0 0 8px;

    letter-spacing: -.03em;
}

.audience-content p {
    color: #d7e1dd;

    font-size: 13px;

    max-width: 32ch;
}

.audience-arrow {
    position: absolute;

    right: 22px;
    top: 22px;

    width: 42px;
    height: 42px;

    border-radius: 50%;

    display: grid;
    place-items: center;

    background: var(--g);

    color: #06241a;

    font-weight: 800;

    font-size: 18px;

    box-shadow:
        0 0 28px rgba(50, 245, 200, .2);
}

.audience-tag {
    display: inline-flex;

    margin-top: 14px;

    padding: 7px 10px;

    border-radius: 999px;

    border: 1px solid rgba(255, 255, 255, .16);

    background: rgba(0, 10, 9, .35);

    backdrop-filter: blur(8px);

    color: #d7e1dd;

    font-size: 10px;

    letter-spacing: .12em;

    text-transform: uppercase;
}


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

.mobile-menu {
    display: none;

    position: absolute;

    top: 68px;

    left: 14px;
    right: 14px;

    padding: 14px;

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

    border-radius: 16px;

    background: rgba(0, 10, 9, .94);

    backdrop-filter: blur(18px);

    box-shadow:
        0 25px 70px rgba(0, 0, 0, .35);
}

.mobile-menu.open {
    display: grid;

    gap: 4px;
}

.mobile-menu a {
    padding: 12px;

    border-radius: 9px;

    text-decoration: none;

    color: var(--m);

    font-size: 13px;
}

.mobile-menu a:hover {
    background: rgba(255, 255, 255, .05);

    color: var(--g);
}


/* =========================================
   TABLET
========================================= */

@media (max-width: 1020px) {

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

    .audience-card {
        min-height: 390px;
    }

}


/* =========================================
   TABLET / KISEBB DESKTOP
========================================= */

@media (max-width: 900px) {

    .navlinks {
        display: none;
    }

    .menu {
        display: block;

        background: none;

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

        color: var(--w);

        padding: 9px 12px;

        border-radius: 9px;
    }

    .intro,
    .contact {
        grid-template-columns: 1fr;
    }

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

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

    .hero:after {
        background:
            linear-gradient(
                90deg,
                rgba(0, 10, 9, .8),
                rgba(0, 10, 9, .25)
            );
    }

}


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

@media (max-width: 620px) {

    .container {
        width: min(
            calc(100% - 28px),
            var(--max)
        );
    }

    .nav {
        height: 68px;
    }

    .brand {
        font-size: 13px;
    }

    .hero video {
        object-position: 50% center;

        filter:
            saturate(.75)
            contrast(1.08)
            brightness(.38);
    }

    .hero-content {
        padding: 125px 0 60px;
    }

    .hero h1 {
        font-size: clamp(44px, 13vw, 65px);
    }

    .hero p {
        font-size: 16px;
    }

    .scroll {
        display: none;
    }

    .section {
        padding: 82px 0;
    }

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

    .card {
        min-height: auto;
    }

    .step {
        grid-template-columns: 55px 1fr;

        gap: 14px;

        padding-left: 18px;
    }

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

    .field.full {
        grid-column: auto;
    }

    .footergrid {
        flex-direction: column;
    }

    .hero-points {
        gap: 10px;

        display: grid;
    }

}


/* =========================================
   REDUCED MOTION
========================================= */

@media (prefers-reduced-motion: reduce) {

    html {
        scroll-behavior: auto;
    }

    .reveal {
        transition: none;
    }

    .hero video {
        display: none;
    }

    .hero {
        background:
            radial-gradient(
                70% 90% at 80% 45%,
                #0d3a2b,
                #000a09 65%
            );
    }

}
/* =========================================
   REFERENCIÁK
========================================== */

.reference-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-top: 48px;
}


/* -----------------------------------------
   REFERENCE CARD
------------------------------------------ */

.reference-card {
    position: relative;
    display: block;
    min-height: 570px;
    overflow: hidden;

    border: 1px solid rgba(255, 255, 255, 0.10);
    border-radius: 24px;

    background: var(--deep);

    text-decoration: none;
    color: var(--white);

    transition:
        transform 0.45s ease,
        border-color 0.45s ease;
}

.reference-card:hover {
    transform: translateY(-8px);
    border-color: rgba(72, 247, 172, 0.45);
}


/* -----------------------------------------
   IMAGE
------------------------------------------ */

.reference-image {
    position: absolute;
    inset: 0;

    overflow: hidden;
}

.reference-image::after {
    content: "";

    position: absolute;
    inset: 0;

    background:
        linear-gradient(
            180deg,
            rgba(0, 10, 9, 0.05) 0%,
            rgba(0, 10, 9, 0.15) 35%,
            rgba(0, 10, 9, 0.92) 100%
        );

    z-index: 1;
}

.reference-image img {
    width: 100%;
    height: 100%;

    object-fit: cover;

    display: block;

    transition:
        transform 0.7s cubic-bezier(.2,.8,.2,1),
        filter 0.5s ease;
}

.reference-card:hover .reference-image img {
    transform: scale(1.045);
}


/* -----------------------------------------
   ARROW
------------------------------------------ */

.reference-arrow {
    position: absolute;

    top: 22px;
    right: 22px;

    width: 46px;
    height: 46px;

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

    border: 1px solid rgba(255, 255, 255, 0.20);
    border-radius: 50%;

    background: rgba(0, 10, 9, 0.35);
    backdrop-filter: blur(12px);

    color: white;

    font-size: 20px;

    z-index: 3;

    transition:
        background 0.3s ease,
        border-color 0.3s ease,
        transform 0.3s ease;
}

.reference-card:hover .reference-arrow {
    background: var(--g);
    border-color: var(--g);
    color: var(--black);

    transform: translate(2px, -2px);
}


/* -----------------------------------------
   CONTENT
------------------------------------------ */

.reference-content {
    position: absolute;

    left: 28px;
    right: 28px;
    bottom: 28px;

    z-index: 2;
}

.reference-content .num {
    display: block;

    margin-bottom: 12px;

    color: var(--g);

    font-size: 12px;
    font-weight: 800;

    letter-spacing: 0.12em;
}


.reference-content h3 {
    margin: 0 0 12px;

    font-size: 25px;
    line-height: 1.05;
    letter-spacing: -0.03em;
}


.reference-content p {
    margin: 0 0 18px;

    max-width: 520px;

    color: rgba(255, 255, 255, 0.72);

    font-size: 14px;
    line-height: 1.6;
}


.reference-tag {
    display: inline-flex;
    align-items: center;

    padding: 8px 11px;

    border: 1px solid rgba(72, 247, 172, 0.22);
    border-radius: 999px;

    background: rgba(0, 10, 9, 0.35);
    backdrop-filter: blur(10px);

    color: var(--g);

    font-size: 10px;
    font-weight: 700;

    letter-spacing: 0.08em;
    text-transform: uppercase;
}


/* -----------------------------------------
   MORE REFERENCES
------------------------------------------ */

.reference-more {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 28px;

    margin-top: 42px;
    padding-top: 32px;

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


.reference-more p {
    margin: 0;

    color: var(--muted);

    font-size: 15px;
}


/* -----------------------------------------
   TABLET
------------------------------------------ */

@media (max-width: 1000px) {

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

    .reference-card:last-child {
        grid-column: 1 / -1;
    }

}


/* -----------------------------------------
   MOBILE
------------------------------------------ */

@media (max-width: 700px) {

    .reference-grid {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .reference-card {
        min-height: 500px;
    }

    .reference-card:last-child {
        grid-column: auto;
    }

    .reference-content {
        left: 22px;
        right: 22px;
        bottom: 22px;
    }

    .reference-content h3 {
        font-size: 23px;
    }

    .reference-content p {
        font-size: 13px;
    }

    .reference-more {
        flex-direction: column;
        gap: 18px;

        text-align: center;
    }

}

/* =========================================
   CONTACT FORM STATUS + HONEYPOT
========================================= */
.form-status { min-height: 1.4em; margin-top: 14px; font-size: 14px; line-height: 1.5; }
.form-status.is-success { color: var(--g); }
.form-status.is-error { color: #ff9d9d; }
.form button:disabled { cursor: wait; opacity: 0.7; }
.form-honeypot { position: absolute !important; width: 1px !important; height: 1px !important; padding: 0 !important; margin: -1px !important; overflow: hidden !important; clip: rect(0, 0, 0, 0) !important; white-space: nowrap !important; border: 0 !important; }