/* ---------- Design tokens: always dark theme ---------- */
:root {
  --accent: #cc0000;     /* Red-ish accent */
  --brand:  #cc0000;
  --ink:    #e8eaee;
  --muted:  #98a2b3;

  --bg:     #0b0d12;     /* page background */
  --card:   #0f131a;     /* card background */
  --line:   #1f2430;
  --shadow: 0 10px 30px rgba(0,0,0,.5);
  --radius: 16px;
}

/* Tell browser we’re dark-only (scrollbars, form controls, etc.) */
html {
  color-scheme: dark;
}

/* ---------- Global reset ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.55 system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,"Noto Sans",sans-serif;
}

body {
  margin: 0;
  min-height: 100vh;
  position: relative;
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
  }
}

/* ---------- Terminal-style wallpaper behind layout ---------- */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: url('/assets/img/terminal-bg.png') center/cover no-repeat;
  opacity: 0.18;           /* tweak: 0.10–0.25 */
  filter: saturate(0.9);
  pointer-events: none;
  z-index: -1;
}

/* ---------- Links, buttons, cards ---------- */
a {
  color: var(--accent);
}

a:hover {
  text-decoration: underline;
}

.btn {
  border: 1px solid var(--line);
  background: linear-gradient(#181c24,#11151d);
  padding: .45rem .8rem;
  border-radius: 10px;
  cursor: pointer;
  font: inherit;
  color: var(--ink);
}

.btn:hover {
  transform: translateY(-1px);
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem 1.2rem;
  box-shadow: var(--shadow);
  transition: box-shadow .2s ease, transform .2s ease;
}

.card:hover {
  box-shadow: 0 12px 32px rgba(0,0,0,.75);
  transform: translateY(-1px);
}

/* ---------- Layout shell ---------- */
.container {
  max-width: 1120px;
  margin: 0 auto;
  padding: 0 1.2rem;
}

.page {
  margin: 22px auto 32px;

  /* semi-transparent overlay so body::before terminal texture shows through */
  background: linear-gradient(
    rgba(5, 7, 11, 0.55),
    rgba(5, 7, 11, 0.80)
  );

  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow);
  padding: 24px 0;
}


@media (max-width: 720px) {
  .page {
    border-radius: 0;
    border: none;
    box-shadow: none;
    margin: 0;
  }
}

/* ---------- Header / nav ---------- */

/* legacy brand text (kept in case you use it elsewhere) */
.brand {
  margin: 0;
  font-weight: 900;
  letter-spacing: .2px;
  white-space: nowrap;
}

/* Banner logo that replaces the old title text */
.brand-mark {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  height: 64px;          /* taller = more presence */
  max-width: 460px;      /* wider to match previous title width */
  padding: 0;
  margin-right: 1.75rem;
  border-radius: 10px;
  background: transparent;
  border: none;
  overflow: hidden;
  flex-shrink: 0;
}

.brand-mark img {
  display: block;
  height: 100%;
  width: auto;           /* preserve long rectangular aspect */
  object-fit: contain;
}

/* header bar */
.site-header {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}

/* Mobile: slightly smaller logo so it doesn’t crush the nav .blog-card.blog-card--open {
 *   grid-column: 1 / -1;
 *     padding: 1.4rem 1.8rem;
 *       transform: translateY(-1px);
 *         box-shadow: 0 18px 40px rgba(0,0,0,.85);
 *
 *           /* new: center the expanded tile */
  max-width: 860px;
    margin: 0 auto 1.8rem;
    }
*/
@media (max-width: 720px) {
  .brand-mark {
    height: 48px;
    max-width: 320px;
    margin-right: 1rem;
  }
}

/* desktop nav layout */
.main-nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: .1rem;
}

/* top-level links */
.main-nav a {
  margin-right: .4rem;
  text-decoration: none;
  color: var(--ink);
  padding: .42rem .58rem;
  border-radius: 10px;
  position: relative;
}

.main-nav a:hover {
  background: #141922;
}

.main-nav a.active {
  background: #e00;
  color: #fff;
  padding: .35rem .65rem;
  border-radius: 999px;
}

/* ---------- Nav dropdown (Tools) ---------- */
.nav-dropdown {
  position: relative;
  display: inline-block;
}

.nav-parent {
  display: inline-flex;
  align-items: center;
  gap: .25rem;
}

/* tiny caret next to "Tools" */
.nav-parent .caret {
  font-size: .7rem;
  opacity: .8;
}

/* dropdown panel (desktop / default) */
.nav-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  box-shadow: var(--shadow);
  padding: .35rem 0;
  min-width: 180px;
  z-index: 20;
}

/* vertical list inside dropdown */
.nav-menu a {
  display: block;
  margin-right: 0;
  border-radius: 0;
  padding: .4rem .9rem;
  white-space: nowrap;
}

/* hover / focus open on desktop */
.nav-dropdown:hover .nav-menu,
.nav-dropdown:focus-within .nav-menu {
  display: block;
}

/* mobile: explicit open state */
.nav-dropdown.nav-dropdown--open .nav-menu {
  display: block;
}

/* hover highlight for submenu items */
.nav-menu a:hover {
  background: rgba(255,255,255,.03);
}

/* ---------- Hamburger + mobile nav ---------- */

/* hamburger button (hidden on desktop by default) */
.nav-toggle {
  display: none;
  border: 1px solid var(--line);
  background: #11151d;
  border-radius: 999px;
  padding: .35rem .5rem;
  cursor: pointer;
  margin-left: auto;
  align-items: center;
  justify-content: center;
  gap: 3px;
}

.nav-toggle span {
  display: block;
  width: 16px;
  height: 2px;
  border-radius: 999px;
  background: var(--ink);
  transition: transform .18s ease-out, opacity .18s ease-out;
}

/* backdrop for slide-out */
.nav-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.45);
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s ease-out;
  z-index: 30;
}

body.nav-open .nav-backdrop {
  opacity: 1;
  pointer-events: auto;
}

/* ---------- Typography & content ---------- */
h2 {
  font-size: 1.9rem;
  margin: 1.8rem 0 1rem;
}

p {
  margin: .5rem 0 1rem;
}

.grid {
  display: grid;
  gap: 1rem;
}

.grid.cols-3 {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.badge {
  display: inline-block;
  padding: .2rem .45rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: .85rem;
}

/* ---------- Simple animations ---------- */
.fade-in {
  animation: fade-in .28s ease-out;
}

@keyframes fade-in {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: none; }
}

/* Scroll-reveal helper; by default content is fully visible */
.reveal {
  opacity: 1;
  transform: none;
  transition: opacity .3s ease-out, transform .3s ease-out;
}

.reveal.in {
  opacity: 1;
  transform: none;
}

/* ---------- Subnet table ---------- */
table {
  border-collapse: collapse;
  margin-top: 1rem;
}

th,
td {
  border: 1px solid var(--line);
  padding: .55rem .8rem;
}

th {
  text-align: left;
  background: #11151f;
}

/* ---------- Terminal widget ---------- */
.terminal {
  background: #0f1216;
  border: 1px solid #30363d;
  border-radius: 12px;
  padding: 1rem;
  color: #e6edf3;
}

.terminal .prompt {
  color: #7ee787;
  margin-right: .5rem;
}

.terminal input {
  background: transparent;
  border: none;
  color: #e6edf3;
  width: 80%;
  outline: none;
}

.terminal .line {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  white-space: pre-wrap;
  color: #e6edf3;
}

/* legacy class support */
.term {
  font: 14px/1.45 ui-monospace,SFMono-Regular,Menlo,monospace;
  background: #111;
  color: #e5e5e5;
  border-radius: 12px;
  border: 1px solid #000;
  padding: 1rem;
  height: 340px;
  overflow: auto;
}

.term-input {
  display: flex;
  gap: .5rem;
  margin-top: .6rem;
}

.term-input input {
  flex: 1;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: .45rem .6rem;
  background: var(--bg);
  color: var(--ink);
}

/* ---------- Misc ---------- */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 1.4rem 0;
  color: var(--muted);
  margin-top: 3rem;
}

.sr-only {
  position: absolute;
  left: -9999px;
}

/* ---------- Service cards: click-to-expand detail ---------- */

.service-card {
  position: relative;
  cursor: default;
  display: flex;
  flex-direction: column;
}

.service-summary {
  margin-bottom: .6rem;
}

.service-detail {
  /* collapsed by default */
  max-height: 0;
  overflow: hidden;
  margin-bottom: 0;
  font-size: .9rem;
  color: var(--muted);
  opacity: 0;
  transform: translateY(4px);
  transition:
    max-height .32s ease,
    opacity .24s ease,
    transform .24s ease,
    margin-top .24s ease;
}

.service-detail ul {
  margin: 0;
  padding-left: 1.2rem;
}

.service-detail li {
  margin-bottom: .25rem;
}

/* button at bottom of card */
.service-card .card-expand-toggle {
  align-self: flex-start;
  margin-top: auto;
  margin-top: .8rem;
}

/* Make the "Close" button red on expanded cards */
.service-card.card--open .card-expand-toggle {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.service-card.card--open .card-expand-toggle:hover {
  background: #ff2323;
}


/* when open, card grows and detail slides down */
.service-card.card--open {
  grid-column: 1 / -1;
  padding: 1.4rem 1.8rem;
  box-shadow: 0 18px 40px rgba(0,0,0,.85);

  /* new: center the expanded tile */
  max-width: 860px;
  margin: 0 auto 1.8rem;
}

.service-card.card--open .service-detail {
  max-height: 420px;      /* adjust if you want taller */
  opacity: 1;
  transform: translateY(0);
  margin-top: .6rem;
  overflow-y: auto;
}

/* mobile: let it grow naturally instead of fixed max-height */
@media (max-width: 720px) {
  .service-card.card--open {
    padding: 1.2rem 1.1rem;

    /* override centering on small screens */
    max-width: none;
    margin: 0 0 1.4rem;
  }

  .service-card.card--open .service-detail {
    max-height: none;
  }

  .blog-card.blog-card--open {
    padding: 1.2rem 1.1rem;
    max-width: none;
    margin: 0 0 1.4rem;
  }
}



/* ---------- Mobile nav behaviour ---------- */
@media (max-width: 720px) {
  .site-header {
    gap: 1rem;
    justify-content: space-between;
  }

  /* show hamburger */
  .nav-toggle {
    display: inline-flex;
  }

  /* slide-out nav panel */
  .main-nav {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: 260px;
    background: #05070b;
    box-shadow: -12px 0 32px rgba(0,0,0,.9);
    padding: 4.3rem 1.4rem 1.6rem;
    flex-direction: column;
    align-items: flex-start;
    gap: .15rem;
    transform: translateX(100%);
    transition: transform .25s ease-out;
    z-index: 40;
  }

  body.nav-open .main-nav {
    transform: translateX(0);
  }

  .main-nav a {
    display: block;
    width: 100%;
    margin-right: 0;
    padding: .5rem .1rem;
    border-radius: 8px;
  }

  /* dropdown becomes inline list inside panel */
  .nav-dropdown {
    width: 100%;
  }

  .nav-dropdown .nav-parent {
    width: 100%;
    justify-content: space-between;
  }

  .nav-menu {
    position: static;
    border: none;
    box-shadow: none;
    padding: .25rem 0 .1rem;
    margin-top: .1rem;
    background: transparent;
  }

  .nav-menu a {
    padding-left: .8rem;
    font-size: .95rem;
  }
}



/* ---------- Home hero + Why choose us ---------- */

.hero {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  padding: 2.6rem 2.4rem 2.8rem;
  margin-bottom: 2.8rem;

  /* Terminal background INSIDE the hero tile */
  background: url('/assets/img/background.jpg') center/cover no-repeat;

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

/* no photo layer anymore */
.hero::before {
  content: none;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(
    120deg,
    rgba(0,0,0,0.75) 0%,   /* was 0.88 */
    rgba(0,0,0,0.45) 40%,  /* was 0.60 */
    rgba(0,0,0,0.90) 100%  /* was 0.97 */
  );
}

/* center everything inside the hero */
.hero-inner {
  position: relative;
  max-width: 720px;
  margin: 0 auto;
  z-index: 1;
  text-align: center;
}

.hero-eyebrow {
  text-transform: uppercase;
  letter-spacing: .12em;
  font-size: .8rem;
  color: var(--muted);
  margin: 0 0 .75rem;
}

.hero-title {
  font-size: 2.1rem;
  line-height: 1.25;
  margin: 0 0 1rem;
}

.hero-text {
  margin: 0 0 1.6rem;
  color: #cfd3dd;
  max-width: 40rem;
  margin-left: auto;
  margin-right: auto;
}

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

/* make both hero buttons red */
.hero-btn-primary,
.hero-btn-secondary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.hero-btn-primary:hover,
.hero-btn-secondary:hover {
  background: #ff2323;
}

/* optional: secondary has slightly lighter text to hint it's not primary */
.hero-btn-secondary {
  opacity: .92;
}

/* Why choose us section */
.why-choose {
  margin-top: 2.4rem;
}

.why-choose > h2 {
  margin-top: 0;
  margin-bottom: 1.5rem;
}


/* mobile adjustments */
@media (max-width: 720px) {
  .hero {
    padding: 1.9rem 1.4rem 2.1rem;
    border-radius: 18px;
  }

  .hero-title {
    font-size: 1.6rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  /* On mobile, let the image cover again so the card stays filled */
  .hero,
  .panel-hero {
    background-position: center;
    background-size: cover;
  }
}


/* ---------- Shared content bands (About / Services / etc.) ---------- */

.panel-hero {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  padding: 2.2rem 2.4rem 2.6rem;
  margin-bottom: 2.8rem;

  /* same image as home hero */
  background: url('/assets/img/background.jpg') center/cover no-repeat;

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

/* ---------- Shared hero / panel background framing ---------- */

/* Desktop / tablet: fixed, framed background */
.hero,
.panel-hero {
  background-color: #05070b;
  background-image: url('/assets/img/background.jpg');
  background-repeat: no-repeat;

  /* keep it from stretching */
  background-size: 1500px auto;

  /* show more of the monitor + person */
  background-position: center 55%;

  /* key bit: stick image to the viewport, not the tile */
  background-attachment: fixed;
}

/* Mobile: turn off fixed attachment (iOS/Android hate it)
   and just let it fill the card normally */
@media (max-width: 720px) {
  .hero,
  .panel-hero {
    background-attachment: scroll;
    background-position: center;
    background-size: cover;
  }
}


.panel-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(
    120deg,
    rgba(0,0,0,0.78) 0%,   /* was 0.90 */
    rgba(0,0,0,0.50) 35%,  /* was 0.65 */
    rgba(0,0,0,0.90) 100%  /* was 0.98 */
  );
}

/* inner wrapper so content sits above the overlay */
.panel-hero-inner {
  position: relative;
  z-index: 1;
}

/* small tweak so headings sit nicely at the top */
.panel-hero h2 {
  margin-top: 0;
}

/* ---------- Blog cards: click to expand ---------- */

.blog-grid {
  align-items: stretch;
}

/* base card behaviour */
.blog-card {
  position: relative;
  display: flex;
  flex-direction: column;
  cursor: default;
  transition:
    transform .25s ease,
    box-shadow .25s ease,
    grid-column .25s ease;
}

.blog-meta {
  font-size: .85rem;
  color: var(--muted);
  margin-top: -.25rem;
  margin-bottom: .6rem;
}

.blog-preview {
  margin-bottom: .9rem;
}

.blog-toggle {
  align-self: flex-start;
  margin-top: auto;
}

/* Make the "Close post" button red on expanded blog cards */
.blog-card.blog-card--open .blog-toggle {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.blog-card.blog-card--open .blog-toggle:hover {
  background: #ff2323;
}


/* full content: collapsed by default, animated open/close */
.blog-full {
  max-height: 0;                /* collapsed */
  overflow: hidden;
  opacity: 0;
  transform: translateY(4px);
  margin-top: 0;

  font-size: .95rem;
  color: #cfd3dd;

  transition:
    max-height .38s ease,
    opacity .25s ease,
    transform .25s ease,
    margin-top .25s ease;
}

/* headings inside full post */
.blog-full h4 {
  margin-top: 1.1rem;
}

/* when open, card spans full width and content slides down */
.blog-card.blog-card--open {
  grid-column: 1 / -1;
  padding: 1.4rem 1.8rem;
  transform: translateY(-1px);
  box-shadow: 0 18px 40px rgba(0,0,0,.85);

  /* new: center the expanded tile */
  max-width: 860px;
  margin: 0 auto 1.8rem;
}



.blog-card.blog-card--open .blog-full {
  max-height: 420px;            /* adjust if you want taller */
  opacity: 1;
  transform: translateY(0);
  margin-top: 1.1rem;
}

/* scroll long posts inside the expanded card */
.blog-card.blog-card--open .blog-full {
  overflow-y: auto;
}

/* small tweak on narrow screens */
@media (max-width: 720px) {
  .blog-card.blog-card--open {
    padding: 1.2rem 1.1rem;
  }

  .blog-card.blog-card--open .blog-full {
    max-height: none;           /* just grow on mobile */
  }
}



/* ---------- Mobile: always-open cards, no read-more buttons ---------- */
@media (max-width: 720px) {

  /* Always show full content on mobile */
  .service-detail,
  .blog-full {
    max-height: none;
    opacity: 1;
    transform: none;
    margin-top: .6rem;         /* blog will get a bit more below */
    overflow-y: visible;
  }

  .blog-full {
    margin-top: 1.1rem;
  }

  /* Hide the toggle buttons on mobile */
  .service-card .card-expand-toggle,
  .blog-card .blog-toggle {
    display: none;
  }
}