/*
QB Networks - modern and mobile-friendly promotional website.
Copyright (C) 2026 QB Networks

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as published
by the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Affero General Public License for more details.

You should have received a copy of the GNU Affero General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/

:root {
  --bg: #f7f7f9;
  --white: #ffffff;
  --gray-100: #ececf1;
  --gray-500: #666a73;
  --gray-900: #1f2229;
  --yellow: #ffcc29;
  --yellow-strong: #ffb300;
  --purple: #6d28d9;
  --purple-soft: #8854e9;
  --radius-lg: 20px;
  --radius-md: 14px;
  --shadow-soft: 0 12px 35px rgba(49, 34, 79, 0.12);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  background: radial-gradient(circle at 15% 10%, #fff8d6 0%, var(--bg) 38%),
              radial-gradient(circle at 85% 8%, #eee5ff 0%, transparent 35%),
              var(--bg);
  color: var(--gray-900);
  font-family: "Segoe UI", "Trebuchet MS", sans-serif;
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  position: relative;
  overflow-x: hidden;
}

.py-lg-6 {
  padding-top: 6rem;
  padding-bottom: 6rem;
}

.pb-6 {
  padding-bottom: 6rem;
}

.bg-orb {
  position: fixed;
  border-radius: 999px;
  filter: blur(50px);
  opacity: 0.35;
  z-index: -1;
}

.orb-a {
  width: 260px;
  height: 260px;
  background: var(--yellow);
  top: -70px;
  left: -50px;
}

.orb-b {
  width: 320px;
  height: 320px;
  background: var(--purple-soft);
  right: -100px;
  top: 120px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  background: rgba(247, 247, 249, 0.75);
  border-bottom: 1px solid rgba(109, 40, 217, 0.08);
  transition: box-shadow 0.25s ease;
}

.site-header.scrolled {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}

.brand {
  text-decoration: none;
  color: inherit;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 700;
}

.brand-mark {
  width: 54px;
  height: 54px;
  border-radius: 0;
  display: block;
  object-fit: cover;
  background: transparent;
  box-shadow: none;
}

.menu-btn {
  display: none;
  border: 0;
  border-radius: 999px;
  background: var(--purple);
  color: var(--white);
  padding: 0.55rem 1rem;
}

.menu-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.menu-list a {
  text-decoration: none;
  color: var(--gray-900);
  font-weight: 600;
  position: relative;
}

.menu-list a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 2px;
  background: linear-gradient(to right, var(--yellow), var(--purple));
  transition: width 0.2s ease;
}

.menu-list a:hover::after,
.menu-list a:focus-visible::after {
  width: 100%;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.13em;
  font-size: 0.78rem;
  color: var(--purple);
  font-weight: 700;
}

.hero-title {
  font-size: clamp(2rem, 4vw, 3.1rem);
  line-height: 1.08;
  margin: 0.5rem 0 1rem;
}

.hero-subtitle {
  max-width: 58ch;
  color: var(--gray-500);
  font-size: 1.03rem;
}

.glass-card {
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(109, 40, 217, 0.15);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.hero-card {
  padding: 1.4rem;
}

.status-list {
  display: grid;
  gap: 0.7rem;
}

.status-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: #2f3240;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--yellow-strong);
  box-shadow: 0 0 0 5px rgba(255, 179, 0, 0.18);
}

.section-head h2 {
  margin-bottom: 0;
  font-size: clamp(1.6rem, 3vw, 2.4rem);
}

.feature-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-md);
  padding: 1.1rem;
  height: 100%;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(109, 40, 217, 0.35);
  box-shadow: 0 10px 25px rgba(109, 40, 217, 0.08);
}

.feature-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
}

.feature-card p {
  margin-bottom: 0;
  color: var(--gray-500);
}

.contact-info,
.contact-form {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  height: 100%;
}

.contact-info {
  padding: 1.5rem;
}

.contact-form {
  padding: 1.5rem;
}

.form-control {
  border-radius: 12px;
  border: 1px solid #d7d9de;
  padding: 0.65rem 0.8rem;
}

.form-control:focus {
  border-color: var(--purple-soft);
  box-shadow: 0 0 0 0.2rem rgba(109, 40, 217, 0.18);
}

.btn-primary-custom,
.btn-secondary-custom {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  text-decoration: none;
  border: 0;
  font-weight: 700;
  padding: 0.75rem 1.2rem;
}

.btn-primary-custom {
  background: linear-gradient(120deg, var(--yellow), var(--yellow-strong));
  color: #1f1f1f;
}

.btn-primary-custom:hover {
  filter: brightness(1.03);
}

.btn-secondary-custom {
  background: #f2eafd;
  color: #38196f;
  border: 1px solid rgba(109, 40, 217, 0.25);
}

.form-result {
  min-height: 1.5rem;
  color: var(--purple);
  font-weight: 600;
}

.site-footer {
  border-top: 1px solid rgba(109, 40, 217, 0.15);
  background: rgba(255, 255, 255, 0.62);
}

.footer-meta {
  color: var(--gray-500);
}

.footer-meta a {
  color: var(--purple);
  font-weight: 700;
  text-decoration: none;
}

.footer-meta a:hover,
.footer-meta a:focus-visible {
  text-decoration: underline;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 991.98px) {
  .menu-btn {
    display: inline-flex;
  }

  .menu-list {
    position: absolute;
    top: 72px;
    right: 1rem;
    width: min(220px, calc(100vw - 2rem));
    flex-direction: column;
    align-items: stretch;
    gap: 0.4rem;
    background: var(--white);
    border: 1px solid var(--gray-100);
    border-radius: 12px;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.12);
    padding: 0.7rem;
    display: none;
  }

  .menu-list.open {
    display: flex;
  }

  .menu-list a {
    display: block;
    padding: 0.55rem 0.6rem;
    border-radius: 8px;
  }

  .menu-list a:hover,
  .menu-list a:focus-visible {
    background: #f6f0ff;
  }

}

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