* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Inter", sans-serif;
}

body {
    background: #050810;
    color: #f5f5f5;
    min-height: 100vh;
}

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

.bg-gradient {
    position: fixed;
    inset: 0;
    background: radial-gradient(circle at top, rgba(0, 162, 255, .18), transparent 60%),
                radial-gradient(circle at bottom, rgba(128, 90, 213, .18), transparent 60%);
    z-index: -1;
}

/* TOPBAR */

.topbar {
    position: sticky;
    top: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    padding: 0.75rem 5vw;
    background: rgba(5, 8, 16, 0.9);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(148, 163, 184, .25);
}

.logo-area {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.logo-text {
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
    font-size: 1.25rem;
}

.logo-text span {
    color: #38bdf8;
}

.logo-sub {
    font-size: .68rem;
    opacity: .7;
}

.main-nav {
    display: flex;
    gap: 1.1rem;
    font-size: .9rem;
}

.main-nav a {
    position: relative;
    padding-bottom: 3px;
    opacity: .8;
}

.main-nav a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, #38bdf8, #a855f7);
    transition: width .22s;
}

.main-nav a:hover {
    opacity: 1;
}

.main-nav a:hover::after {
    width: 100%;
}

.auth-area {
    display: flex;
    gap: .6rem;
    align-items: center;
    font-size: .85rem;
}

.welcome {
    opacity: .85;
}

/* BUTTONS */

.btn-primary,
.btn-outline,
.btn-ghost {
    padding: .45rem .9rem;
    border-radius: 999px;
    font-size: .8rem;
    border: 1px solid transparent;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .3rem;
    transition: transform .12s ease, box-shadow .12s ease, background .12s, border-color .12s;
}

.btn-primary {
    background: linear-gradient(135deg, #38bdf8, #6366f1);
    box-shadow: 0 8px 25px rgba(37, 99, 235, .5);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 12px 30px rgba(37, 99, 235, .6);
}

.btn-outline {
    border-color: rgba(148, 163, 184, .6);
    background: transparent;
}

.btn-outline:hover {
    background: rgba(15, 23, 42, .9);
    border-color: #38bdf8;
}

.btn-ghost {
    background: rgba(15, 23, 42, .7);
    border-color: rgba(148, 163, 184, .25);
}

.btn-ghost:hover {
    background: rgba(15, 23, 42, 1);
}

/* LAYOUT */

.page-container {
    padding: 2.5rem 5vw 3rem 5vw;
    max-width: 1100px;
    margin: 0 auto;
}

/* HERO */

.hero {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    gap: 2.5rem;
    align-items: center;
    margin-bottom: 3rem;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: .4rem;
    padding: .25rem .6rem;
    border-radius: 999px;
    border: 1px solid rgba(148, 163, 184, .4);
    font-size: .7rem;
    text-transform: uppercase;
    letter-spacing: .12em;
    opacity: .9;
    margin-bottom: .9rem;
}

.hero-title {
    font-size: 2.1rem;
    line-height: 1.2;
    margin-bottom: .7rem;
}

.hero-title span {
    color: #38bdf8;
}

.hero-text {
    font-size: .95rem;
    max-width: 32rem;
    opacity: .85;
    margin-bottom: 1.3rem;
}

.hero-actions {
    display: flex;
    gap: .75rem;
    flex-wrap: wrap;
}

.hero-highlight {
    font-size: .8rem;
    opacity: .8;
    margin-top: .75rem;
}

.hero-card {
    background: radial-gradient(circle at top, rgba(56, 189, 248, .35), rgba(15, 23, 42, 1));
    border-radius: 1.1rem;
    padding: 1.4rem;
    border: 1px solid rgba(148, 163, 184, .3);
    box-shadow: 0 18px 45px rgba(15, 23, 42, .9);
}

.hero-card h3 {
    font-size: 1rem;
    margin-bottom: .35rem;
}

.hero-metrics {
    display: flex;
    gap: 1.5rem;
    margin: 1rem 0;
    font-size: .8rem;
}

.hero-metrics div span {
    display: block;
    font-size: 1.1rem;
    font-weight: 600;
}

/* CARDS / PRODUCT GRIDS */

.section-title {
    font-size: 1.2rem;
    margin-bottom: .4rem;
}

.section-sub {
    font-size: .85rem;
    opacity: .8;
    margin-bottom: 1.2rem;
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 1rem;
}

.card {
    background: rgba(15, 23, 42, .9);
    border-radius: 1rem;
    padding: 1rem;
    border: 1px solid rgba(148, 163, 184, .35);
    display: flex;
    flex-direction: column;
    gap: .4rem;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: .5rem;
}

.card-title {
    font-size: .95rem;
    font-weight: 600;
}

.card-tag {
    font-size: .7rem;
    padding: .15rem .4rem;
    border-radius: 999px;
    background: rgba(37, 99, 235, .12);
    border: 1px solid rgba(56, 189, 248, .4);
}

.card-price {
    font-size: .95rem;
    font-weight: 600;
    color: #38bdf8;
}

.card-desc {
    font-size: .8rem;
    opacity: .85;
}

.card-meta {
    font-size: .75rem;
    opacity: .75;
}

.card-actions {
    margin-top: .7rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* FORMS */

.form-card {
    max-width: 420px;
    margin: 0 auto;
    background: rgba(15, 23, 42, .95);
    border-radius: 1.1rem;
    padding: 1.4rem 1.5rem;
    border: 1px solid rgba(148, 163, 184, .4);
}

.form-card h1 {
    font-size: 1.3rem;
    margin-bottom: .4rem;
}

.form-card p {
    font-size: .85rem;
    opacity: .8;
    margin-bottom: 1rem;
}

.form-group {
    margin-bottom: .9rem;
}

.form-group label {
    display: block;
    font-size: .8rem;
    margin-bottom: .35rem;
    opacity: .9;
}

.form-group input {
    width: 100%;
    padding: .5rem .6rem;
    border-radius: .6rem;
    border: 1px solid rgba(148, 163, 184, .6);
    background: rgba(15, 23, 42, .85);
    color: #f9fafb;
    font-size: .85rem;
}

.form-group input:focus {
    outline: none;
    border-color: #38bdf8;
    box-shadow: 0 0 0 1px rgba(56, 189, 248, .7);
}

.form-footer {
    margin-top: .7rem;
    font-size: .8rem;
    opacity: .8;
}

.form-footer a {
    color: #38bdf8;
}

/* ALERTS */

.alert {
    padding: .55rem .65rem;
    border-radius: .6rem;
    font-size: .8rem;
    margin-bottom: .8rem;
}

.alert-error {
    background: rgba(248, 113, 113, .18);
    border: 1px solid rgba(248, 113, 113, .5);
}

.alert-success {
    background: rgba(22, 163, 74, .18);
    border: 1px solid rgba(22, 163, 74, .5);
}

/* FOOTER */

.site-footer {
    border-top: 1px solid rgba(148, 163, 184, .25);
    padding: 1.4rem 5vw 1.8rem 5vw;
    font-size: .8rem;
    margin-top: 2rem;
    background: rgba(5, 8, 16, .96);
}

.footer-inner {
    max-width: 1100px;
    margin: 0 auto .6rem auto;
    display: flex;
    flex-wrap: wrap;
    gap: 1.2rem;
    justify-content: space-between;
    align-items: flex-start;
}

.logo-text.small {
    font-size: 1rem;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: .25rem;
}

.footer-links a {
    opacity: .8;
}

.footer-links a:hover {
    opacity: 1;
}

.footer-contact p {
    opacity: .85;
}

.copy {
    text-align: center;
    opacity: .6;
}

@media (max-width: 768px) {
    .topbar {
        flex-wrap: wrap;
        gap: .8rem;
    }
    .main-nav {
        flex-wrap: wrap;
        justify-content: center;
    }
    .hero {
        grid-template-columns: minmax(0,1fr);
    }
}

/* ---- HERO ---- */
.home-hero {
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:6rem 5vw;
}

.hero-title {
    font-size:4rem;
    font-weight:900;
    letter-spacing:.04em;
}

.hero-title span {
    color:#8A2BE2;
    text-shadow:0 0 25px rgba(138,43,226,.9);
}

.neon {
    color:#38bdf8;
    text-shadow:0 0 30px rgba(56,189,248,.8);
}

.hero-sub {
    margin:1rem 0;
    opacity:.85;
    font-size:1.2rem;
}

.hero-btns {
    margin-top:1.5rem;
    display:flex;
    gap:15px;
}

.hero-stats {
    margin-top:2.3rem;
    display:flex;
    gap:2rem;
    opacity:.9;
}

.hero-stats span{
    font-size:1.6rem;
    color:#38bdf8;
    text-shadow:0 0 20px rgba(56,189,248,.6);
    display:block;
}

/* Floating server image */
.server-image {
    width:380px;
    animation:float 4s ease-in-out infinite alternate;
    filter: drop-shadow(0 0 35px rgba(56,189,248,.7));
}

@keyframes float {
    0% { transform: translateY(0px) }
    100% { transform: translateY(-12px) }
}

/* ---- SERVICE SECTION ---- */

.services {
    padding:4rem 5vw;
}

.neon-border {
    border-bottom:2px solid #38bdf8;
    display:inline-block;
    padding-bottom:10px;
    text-shadow:0 0 20px rgba(56,189,248,.6);
}

.service-grid {
    margin-top:2rem;
    display:grid;
    grid-template-columns:repeat(auto-fit, minmax(240px, 1fr));
    gap:1.5rem;
}

.service-card {
    background:#111827;
    border:1px solid rgba(56,189,248,.4);
    padding:1.5rem;
    border-radius:15px;
    box-shadow:0 0 15px rgba(56,189,248,.1);
    transition:.3s;
    text-align:center;
}

.service-card:hover {
    transform:translateY(-6px);
    box-shadow:0 0 25px rgba(56,189,248,.3);
}

.service-card .icon {
    font-size:2.8rem;
    margin-bottom:10px;
}

/* ---- CONTACT BANNER ---- */

.contact-banner {
    text-align:center;
    padding:3rem;
    background:#0c1220;
    margin-top:3rem;
    border-top:1px solid rgba(56,189,248,.4);
}

.big {
    font-size:1.2rem;
    padding:1rem 2rem;
}

.home-hero.upgrade {
    gap:4rem;
    padding-top:7rem;
}

/* Badge for premium feel */
.hero-badge {
    background:rgba(56,189,248,.14);
    border:1px solid rgba(56,189,248,.4);
    padding:6px 14px;
    font-size:.85rem;
    display:inline-block;
    border-radius:999px;
    margin-bottom:1rem;
    letter-spacing:.04em;
}

/* Glow frame behind hero image */
.glow-frame {
    position:absolute;
    width:340px;
    height:380px;
    background:radial-gradient(circle,#38bdf841,#000);
    filter:blur(55px);
    border-radius:15px;
    z-index:-1;
}

.hero-right {
    position:relative;
}

/* Pulse CTA button */
.pulse {
    animation:pulseGlow 1.8s infinite ease-in-out;
}

@keyframes pulseGlow {
    0% { box-shadow:0 0 20px rgba(56,189,248,.4); }
    50% { box-shadow:0 0 40px rgba(56,189,248,.9); }
    100% { box-shadow:0 0 20px rgba(56,189,248,.4); }
}

/* ===== CYBER HERO ===== */
.cyber-hero {
    display:flex;
    align-items:center;
    justify-content:space-between;
    padding:6rem 6vw;
    gap:3rem;
}

.floating-badge {
    font-size:.9rem;
    background:rgba(56,189,248,.12);
    border:1px solid rgba(56,189,248,.5);
    padding:6px 12px;
    display:inline-block;
    border-radius:50px;
    backdrop-filter:blur(6px);
    margin-bottom:.8rem;
}

.hero-main {
    font-size:3.8rem;
    font-weight:900;
    line-height:1.2;
}

.hero-main strong {
    color:#38bdf8;
    text-shadow:0 0 30px rgba(56,189,248,.8);
}

.hero-title span {
    color:#b042ff !important;
    text-shadow:0 0 28px rgba(176,66,255,.9), 0 0 45px rgba(255,0,255,.4);
}

.btn-primary:hover {
    background:linear-gradient(90deg,#33eaff,#b042ff);
    box-shadow:0 0 22px rgba(176,66,255,.7), 0 0 40px rgba(51,234,255,.5);
}

.hero-title {
    animation:glowPulse 4s infinite alternate ease-in-out;
}

@keyframes glowPulse {
    0% { text-shadow:0 0 18px rgba(51,234,255,.6); }
    100% { text-shadow:0 0 38px rgba(176,66,255,.85); }
}

.gradient {
    background:linear-gradient(90deg, #e8f7ff, #34c8ff);
    -webkit-background-clip:text;
    color:transparent;
}

.hero-description {
    max-width:500px;
    opacity:.85;
    margin:1rem 0 1.5rem 0;
    font-size:1.15rem;
}

.hero-buttons .big {
    font-size:1.05rem;
    padding:.9rem 1.9rem;
}

.hero-labels{
    margin-top:2rem;
    display:flex;
    gap:1rem;
    opacity:.8;
    font-size:.85rem;
}

.hero-labels span{ border-bottom:1px solid rgba(56,189,248,.3); }

/* ---- SERVER VISUAL ---- */
.hero-image-container {
    position:relative;
}

.hero-server {
    width:420px;
    filter:drop-shadow(0 0 45px rgba(56,189,248,.7));
    animation:float 4s ease-in-out infinite alternate;
}

@keyframes float { 0%{transform:translateY(0);} 100%{transform:translateY(-14px);} }

/* scanning neon line effect */
.scan-line {
    position:absolute;
    top:0;
    width:100%;
    height:2px;
    background:linear-gradient(90deg, transparent, #38bdf8, transparent);
    animation:scan 3.5s infinite linear;
    opacity:.7;
}

@keyframes scan {
    0%{transform:translateY(0);}
    100%{transform:translateY(400px);}
}

/* ---- FINAL UPSERVER TEXT STYLE FIX ---- */

.hero-title {
    font-size: 4rem;
    font-weight: 900;
    letter-spacing: .04em;
    margin-bottom: .6rem;
    animation: glowPulse 4s infinite alternate ease-in-out;
    text-shadow: 
        0 0 10px rgba(255,255,255,0.2),
        0 0 30px rgba(52,200,255,0.35);
}

/* UP kısmı */
.hero-title .up {
    color: #e8f7ff;
    text-shadow:
        0 0 10px rgba(255,255,255,.7),
        0 0 35px rgba(52,200,255,.55);
}

/* SERVER kısmı */
.hero-title .server {
    color: #38bdf8;
    text-shadow:
        0 0 12px rgba(56,189,248,.75),
        0 0 38px rgba(56,189,248,.95);
}

/* Remove old purple neon */
.hero-title span {
    color: inherit !important;
    text-shadow: none !important;
}

/* Glow animation stays but now cyan tone */
@keyframes glowPulse {
    0% { text-shadow:0 0 12px rgba(56,189,248,.35); }
    100% { text-shadow:0 0 35px rgba(56,189,248,.9); }
}

.contact-banner p {
    margin-bottom: 1.3rem;
    /* ekstra okunabilirlik */
    font-size: 1rem;
    letter-spacing: .5px;
}

.server-package {
    background: rgba(15,23,42,.9);
    border: 1px solid rgba(56,189,248,.4);
    border-radius: 14px;
    padding: 1.8rem;
    width: 100%;
    max-width: 320px;
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    transition: .25s ease;
    box-shadow: 0 0 15px rgba(56,189,248,.12);
}

.server-package:hover {
    transform: translateY(-6px);
    box-shadow: 0 0 30px rgba(56,189,248,.25);
}

.server-package .package-title {
    font-size: 1.15rem;
    font-weight: 700;
}

.server-package .package-desc {
    font-size: .85rem;
    opacity: .8;
}

.server-package .price {
    font-size: 1.6rem;
    font-weight: 700;
    color: #38bdf8;
    text-shadow: 0 0 12px rgba(56,189,248,.6);
}

.server-package .price span {
    font-size: .8rem;
    opacity: .7;
}

.server-package .package-features {
    list-style: none;
    font-size: .85rem;
    opacity: .9;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.server-package .btn-primary.full {
    width: 100%;
    text-align: center;
    margin-top: auto;
    padding: .7rem;
    font-size: .85rem;
}

.server-grid {
    margin-top: 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    justify-items: center;
}

.server-package:hover {
    transform: translateY(-6px) scale(1.02);
    box-shadow: 0 0 35px rgba(56,189,248,.35);
    border-color: rgba(56,189,248,.6);
}

.server-package {
    max-width: 360px;
    width: 100%;
}

/* --- Responsive & Compact Card Style --- */

.server-package {
    max-width: 300px;
    width: 100%;
    padding: 1.2rem;
    border-radius: 12px;
}

.server-package .package-title {
    font-size: 1rem;
}

.server-package .package-desc {
    font-size: .78rem;
}

.server-package .price {
    font-size: 1.3rem;
}

.package-features {
    font-size: .78rem;
    gap: 4px;
}

.server-grid {
    gap: 1.5rem;
    justify-content: center;
    grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
}

.btn-primary.full,
.btn-outline.full {
    padding: .55rem;
    font-size: .8rem;
}

/* Hover daha soft */
.server-package:hover {
    transform: translateY(-4px) scale(1.01);
    box-shadow: 0 0 18px rgba(56,189,248,.2);
}

.dashboard {
    padding: 2.5rem 5vw;
}

.dashboard .title {
    font-size: 1.6rem;
    margin-bottom: .4rem;
}

.dashboard .subtitle {
    opacity: .75;
    margin-bottom: 2rem;
}

.dashboard-grid {
    display: grid;
    gap: 1.8rem;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.dashboard-card {
    background: rgba(15, 23, 42, .9);
    border: 1px solid rgba(148,163,184,.3);
    padding: 1.4rem;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    gap: .7rem;
    transition: .25s;
}

.dashboard-card:hover {
    border-color: #38bdf8;
    box-shadow: 0 0 18px rgba(56,189,248,.2);
    transform: translateY(-3px);
}

.dashboard-card h3 {
    font-size: 1rem;
    margin-bottom: .2rem;
}

.dashboard-card .badge {
    font-size: .75rem;
    opacity: .7;
}

.btn-outline.small,
.btn-primary.small {
    padding: .4rem .8rem;
    font-size: .78rem;
    width: fit-content;
}