/*
Theme Name: Aliblue Malta
Theme URI: https://aliblue.it
Author: Aliblue Malta
Author URI: https://aliblue.it
Description: Tema WordPress corporate premium per soluzioni aviation, voli charter e coordinamento operativo Aliblue Malta.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 7.4
License: GPL-2.0-or-later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: aliblue-malta
*/

:root {
  --ab-navy: #062b73;
  --ab-deep: #031a44;
  --ab-blue: #0079d8;
  --ab-sky: #20c7e8;
  --ab-ice: #eff8fc;
  --ab-line: #d8e7f1;
  --ab-text: #14243d;
  --ab-muted: #5c6f86;
  --ab-white: #ffffff;
  --ab-shadow: 0 18px 50px rgba(3, 26, 68, 0.12);
  --ab-radius: 8px;
  --ab-max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--ab-white);
  color: var(--ab-text);
  font-family: "Inter", "Segoe UI", Arial, sans-serif;
  line-height: 1.6;
}

a {
  color: inherit;
}

img {
  display: block;
  max-width: 100%;
  height: auto;
}

.screen-reader-text {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(216, 231, 241, 0.85);
  backdrop-filter: blur(18px);
}

.header-inner,
.section-inner,
.footer-inner {
  width: min(var(--ab-max), calc(100% - 40px));
  margin: 0 auto;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 172px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
  min-width: 0;
}

.brand img {
  width: 560px;
  max-height: 154px;
  object-fit: contain;
}

.brand-fallback {
  color: var(--ab-navy);
  font-size: 1.7rem;
  font-weight: 800;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 26px;
  font-size: 0.94rem;
  font-weight: 700;
}

.main-nav a {
  color: var(--ab-text);
  text-decoration: none;
}

.main-nav a:hover,
.main-nav a:focus {
  color: var(--ab-blue);
}

.button,
.wp-block-button__link,
button,
input[type="submit"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border: 0;
  border-radius: 6px;
  background: var(--ab-blue);
  color: var(--ab-white);
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 10px 24px rgba(0, 121, 216, 0.22);
}

.button:hover,
.button:focus,
button:hover,
button:focus,
input[type="submit"]:hover,
input[type="submit"]:focus {
  background: var(--ab-navy);
}

.button.secondary {
  background: var(--ab-white);
  color: var(--ab-navy);
  border: 1px solid var(--ab-line);
  box-shadow: none;
}

.menu-toggle {
  display: none;
  width: 46px;
  padding: 0;
  background: var(--ab-white);
  color: var(--ab-navy);
  border: 1px solid var(--ab-line);
  box-shadow: none;
}

.hero {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(118deg, rgba(3, 26, 68, 0.92), rgba(6, 43, 115, 0.82)),
    var(--ab-deep);
  color: var(--ab-white);
}

.hero:after {
  content: "";
  position: absolute;
  inset: auto -10% -42% 38%;
  height: 82%;
  border: 20px solid rgba(32, 199, 232, 0.28);
  border-left-color: transparent;
  border-bottom-color: transparent;
  border-radius: 50%;
  transform: rotate(-18deg);
}

.hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 54px;
  align-items: center;
  min-height: 660px;
  padding: 72px 0 86px;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--ab-sky);
  font-size: 0.82rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  color: inherit;
  line-height: 1.08;
}

h1 {
  max-width: 820px;
  font-size: clamp(2.7rem, 6vw, 5.9rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
}

h3 {
  font-size: 1.2rem;
}

.hero p {
  max-width: 690px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: 1.16rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.hero-visual {
  position: relative;
  min-height: 380px;
}

.air-panel {
  position: absolute;
  inset: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--ab-radius);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: var(--ab-shadow);
}

.air-panel img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 50%;
}

.air-panel:after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--ab-radius);
  background:
    linear-gradient(180deg, rgba(3, 26, 68, 0), rgba(3, 26, 68, 0.1)),
    linear-gradient(90deg, rgba(3, 26, 68, 0.1), rgba(3, 26, 68, 0));
  pointer-events: none;
}

.section {
  padding: 82px 0;
}

.section.alt {
  background: var(--ab-ice);
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 32px;
  margin-bottom: 34px;
}

.section-head p {
  max-width: 560px;
  margin: 0;
  color: var(--ab-muted);
}

.grid {
  display: grid;
  gap: 20px;
}

.grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid.two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.service-card,
.info-card,
.faq-item {
  border: 1px solid var(--ab-line);
  border-radius: var(--ab-radius);
  background: var(--ab-white);
}

.service-card {
  padding: 26px;
  min-height: 210px;
}

.service-card .icon {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  margin-bottom: 18px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--ab-blue), var(--ab-sky));
  color: var(--ab-white);
  font-weight: 900;
}

.service-card p,
.info-card p,
.faq-item p,
.content-page p {
  color: var(--ab-muted);
}

.band {
  background: linear-gradient(135deg, var(--ab-deep), var(--ab-navy));
  color: var(--ab-white);
}

.band p {
  color: rgba(255, 255, 255, 0.82);
}

.info-card {
  padding: 30px;
}

.page-hero {
  padding: 72px 0;
  background: linear-gradient(135deg, var(--ab-deep), var(--ab-navy));
  color: var(--ab-white);
}

.page-hero p {
  max-width: 720px;
  margin: 18px 0 0;
  color: rgba(255, 255, 255, 0.84);
}

.content-page {
  padding: 72px 0;
}

.content-body {
  max-width: 860px;
}

.booking-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(320px, 0.28fr);
  gap: 28px;
  align-items: start;
}

.booking-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  padding: 28px;
  border: 1px solid var(--ab-line);
  border-radius: var(--ab-radius);
  background: var(--ab-white);
  box-shadow: var(--ab-shadow);
}

.field {
  display: grid;
  gap: 8px;
}

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

label,
legend {
  color: var(--ab-text);
  font-size: 0.92rem;
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  min-height: 46px;
  padding: 12px 13px;
  border: 1px solid #c9d9e6;
  border-radius: 6px;
  color: var(--ab-text);
  font: inherit;
  background: var(--ab-white);
}

textarea {
  min-height: 130px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: 3px solid rgba(32, 199, 232, 0.26);
  border-color: var(--ab-blue);
}

.choice-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 16px;
  margin-top: 4px;
}

.choice-list label,
.privacy-check {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ab-muted);
  font-weight: 700;
}

.choice-list input,
.privacy-check input {
  width: 18px;
  min-width: 18px;
  height: 18px;
  min-height: 18px;
}

.form-message {
  grid-column: 1 / -1;
  padding: 14px 16px;
  border-radius: 6px;
  font-weight: 800;
}

.form-message.success {
  background: #e8f8f1;
  color: #14643e;
}

.form-message.error {
  background: #fff0f0;
  color: #982020;
}

.faq-item {
  padding: 22px 24px;
}

.faq-item h3 {
  color: var(--ab-navy);
}

.contact-list {
  display: grid;
  gap: 18px;
}

.contact-list a {
  color: var(--ab-blue);
  font-weight: 800;
  text-decoration: none;
}

.site-footer {
  padding: 52px 0 26px;
  background: var(--ab-deep);
  color: var(--ab-white);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr 0.8fr;
  gap: 34px;
}

.site-footer p,
.site-footer a {
  color: rgba(255, 255, 255, 0.78);
}

.site-footer a {
  text-decoration: none;
}

.footer-title {
  margin: 0 0 12px;
  color: var(--ab-white);
  font-weight: 900;
}

.footer-bottom {
  width: min(var(--ab-max), calc(100% - 40px));
  margin: 34px auto 0;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  color: rgba(255, 255, 255, 0.62);
  font-size: 0.9rem;
}

@media (max-width: 900px) {
  .menu-toggle {
    display: inline-flex;
  }

  .main-nav {
    position: absolute;
    left: 20px;
    right: 20px;
    top: 172px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px;
    border: 1px solid var(--ab-line);
    border-radius: var(--ab-radius);
    background: var(--ab-white);
    box-shadow: var(--ab-shadow);
  }

  .main-nav.is-open {
    display: flex;
  }

  .main-nav a {
    padding: 13px 10px;
  }

  .hero-inner,
  .booking-layout,
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .hero-inner {
    min-height: auto;
    padding: 58px 0 70px;
  }

  .hero-visual {
    min-height: 280px;
  }

  .grid.three,
  .grid.two {
    grid-template-columns: 1fr;
  }

  .section-head {
    display: block;
  }

  .section-head p {
    margin-top: 16px;
  }
}

@media (max-width: 620px) {
  .header-inner,
  .section-inner,
  .footer-inner,
  .footer-bottom {
    width: min(100% - 28px, var(--ab-max));
  }

  .brand img {
    width: 330px;
    max-height: 104px;
  }

  h1 {
    font-size: 2.55rem;
  }

  .section {
    padding: 58px 0;
  }

  .booking-form,
  .choice-list {
    grid-template-columns: 1fr;
  }

  .booking-form {
    padding: 20px;
  }
}