/* Palette derived from campaign sign: navy, red accent, white — harmonized with port imagery */
:root {
  --color-navy: #132843;
  --color-navy-deep: #0c1a2e;
  --color-red: #c81e2e;
  --color-red-hover: #a91824;
  /* Campaign sign border (BL Port Commissioner Sign) */
  --hero-sign-border: #c81e2e;
  --hero-sign-border-width: 6px;
  --hero-sign-inset: clamp(10px, 2.5vw, 18px);
  --color-white: #f7f8fb;
  --color-muted: #5c6b7a;
  --color-surface: #eef1f5;
  --font-heading: "Montserrat", system-ui, sans-serif;
  --font-body: "Source Sans 3", system-ui, sans-serif;
  --shadow-soft: 0 12px 40px rgba(12, 26, 46, 0.25);
  --shadow-cutout: 0 24px 60px rgba(8, 20, 40, 0.45), 0 8px 24px rgba(200, 30, 46, 0.12);
  --radius-photo: 12px;
  --radius-panel: 16px;
  --content-max: 56rem;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  overflow-x: clip;
}

body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--color-navy-deep);
  background: var(--color-white);
  overflow-x: clip;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .hero__panel {
    will-change: auto !important;
  }
}

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

/* Hero */
.hero {
  position: relative;
  min-height: min(100vh, 920px);
  min-height: min(100dvh, 920px);
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: flex-start;
  /* Top safe area handled by .hero__nav */
  padding: 0 max(1rem, env(safe-area-inset-right, 0px)) 0 max(1rem, env(safe-area-inset-left, 0px));
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background-image: url("assets/port-hero.png");
  background-size: cover;
  background-position: center 42%;
  transform: scale(1.02);
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      115deg,
      rgba(10, 22, 42, 0.92) 0%,
      rgba(19, 40, 67, 0.72) 38%,
      rgba(12, 45, 58, 0.45) 72%,
      rgba(8, 28, 48, 0.65) 100%
    ),
    radial-gradient(ellipse 90% 70% at 85% 85%, rgba(15, 90, 110, 0.35) 0%, transparent 55%);
}

.hero__vignette {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(ellipse 75% 60% at 50% 50%, transparent 30%, rgba(6, 14, 28, 0.5) 100%);
}

/* Inset frame like BL Port Commissioner Sign — thick red perimeter inside the hero */
.hero__sign-frame {
  position: absolute;
  inset: var(--hero-sign-inset);
  z-index: 2;
  pointer-events: none;
  border: var(--hero-sign-border-width) solid var(--hero-sign-border);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.1),
    0 0 0 1px rgba(0, 0, 0, 0.18);
}

.hero__nav {
  position: relative;
  z-index: 4;
  flex: 0 0 auto;
  display: flex;
  justify-content: center;
  /* Sit below the inset sign frame’s top border + optional notch */
  padding-top: calc(
    env(safe-area-inset-top, 0px) + var(--hero-sign-inset) + var(--hero-sign-border-width) + 0.45rem
  );
  padding-right: 0.75rem;
  padding-bottom: 0.65rem;
  padding-left: 0.75rem;
  margin: 0;
}

.hero__nav-list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.35rem 0.2rem;
  margin: 0;
  padding: 0.2rem 0.65rem;
  list-style: none;
  background: rgba(12, 26, 46, 0.55);
  border: 1px solid rgba(247, 248, 251, 0.2);
  border-radius: 999px;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.hero__nav-list li {
  display: flex;
  align-items: center;
}

.hero__nav-list li:not(:last-child)::after {
  content: "";
  display: block;
  width: 1px;
  height: 0.9em;
  margin-left: 0.35rem;
  background: rgba(247, 248, 251, 0.35);
}

.hero__nav-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.35rem 0.65rem;
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--color-white);
  border-radius: 6px;
  transition: color 0.15s ease, background 0.15s ease;
}

@media (min-width: 480px) {
  .hero__nav-link {
    font-size: 0.82rem;
    padding: 0.4rem 0.85rem;
  }
}

.hero__nav-link:hover {
  color: rgba(247, 248, 251, 0.95);
  background: rgba(255, 255, 255, 0.08);
}

.hero__nav-link:focus {
  outline: none;
}

.hero__nav-link:focus-visible {
  outline: 2px solid var(--color-white);
  outline-offset: 2px;
}

.hero__nav-link--donate {
  color: #ff4d5f;
}

.hero__nav-link--donate:hover {
  color: var(--color-white);
  background: rgba(200, 30, 46, 0.45);
}

.hero__shell {
  position: relative;
  z-index: 3;
  flex: 1 1 auto;
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: auto minmax(0, 1fr);
  align-items: stretch;
  gap: 0.75rem;
  width: 100%;
  max-width: 72rem;
  margin: 0 auto;
  min-height: 0;
}

@media (min-width: 900px) {
  .hero {
    padding: 0 max(1.5rem, env(safe-area-inset-right, 0px)) 0 max(1.5rem, env(safe-area-inset-left, 0px));
  }

  .hero__shell {
    grid-template-columns: minmax(280px, 1fr) minmax(260px, 46%);
    grid-template-rows: 1fr;
    gap: 1rem 2rem;
    align-items: end;
  }
}

.hero__panel {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1.75rem 1.5rem 2.25rem;
  margin-bottom: 2rem;
  border-radius: var(--radius-panel);
  background: linear-gradient(
    155deg,
    rgba(12, 26, 46, 0.55) 0%,
    rgba(19, 40, 67, 0.4) 100%
  );
  border: 1px solid rgba(247, 248, 251, 0.18);
  box-shadow:
    0 4px 24px rgba(0, 0, 0, 0.2),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

@media (max-width: 899.98px) {
  .hero__panel {
    background: transparent;
    border: none;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
  }
}

.hero__panel .btn--primary {
  align-self: center;
  min-width: min(100%, 17.5rem);
  padding-left: 2.5rem;
  padding-right: 2.5rem;
}

@media (min-width: 900px) {
  .hero__panel {
    align-items: flex-start;
    text-align: left;
    margin-bottom: 0;
    padding: 2rem 2rem 2.5rem;
    grid-column: 1;
    grid-row: 1;
    align-self: center;
    justify-self: start;
    will-change: transform;
    backface-visibility: hidden;
  }

  .hero__panel .btn--primary {
    align-self: center;
    min-width: 18rem;
    padding-left: 2.75rem;
    padding-right: 2.75rem;
  }
}

.hero__logo {
  width: min(92vw, 480px);
  margin: 0 auto 1.5rem;
  filter: drop-shadow(var(--shadow-soft));
}

@media (min-width: 900px) {
  .hero__logo {
    margin-left: 0;
    margin-right: 0;
    align-self: flex-start;
  }
}

.hero__figure-wrap {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  align-self: stretch;
  margin: 0;
  min-height: 0;
  min-width: 0;
}

@media (min-width: 900px) {
  .hero__figure-wrap {
    grid-column: 2;
    grid-row: 1;
    justify-content: flex-end;
    align-items: flex-end;
    align-self: end;
    margin: 0;
  }
}

.hero__figure-glow {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: min(90%, 420px);
  height: min(45vw, 280px);
  background: radial-gradient(
    ellipse at center,
    rgba(200, 30, 46, 0.22) 0%,
    rgba(19, 40, 67, 0.35) 45%,
    transparent 70%
  );
  pointer-events: none;
  z-index: 0;
}

@media (min-width: 900px) {
  .hero__figure-glow {
    bottom: 0;
    width: 100%;
    max-width: 520px;
    height: 320px;
    left: 55%;
  }
}

.hero__cutout {
  position: relative;
  z-index: 1;
  width: auto;
  max-width: min(100%, 520px);
  max-height: min(50vh, 520px);
  max-height: min(50dvh, 520px);
  height: auto;
  object-fit: contain;
  object-position: bottom center;
  filter: drop-shadow(var(--shadow-cutout));
}

@media (min-width: 600px) {
  .hero__cutout {
    max-height: min(58vh, 580px);
    max-height: min(58dvh, 580px);
  }
}

@media (min-width: 900px) {
  .hero__cutout {
    max-width: none;
    width: min(100%, 540px);
    max-height: min(82vh, 720px);
    max-height: min(82dvh, 720px);
  }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  min-width: 44px;
  touch-action: manipulation;
  padding: 0.75rem 1.75rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  border-radius: 6px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.15s ease;
}

.btn--primary {
  background: var(--color-red);
  color: var(--color-white);
  border-color: var(--color-red);
}

.btn--primary:hover {
  background: var(--color-red-hover);
  border-color: var(--color-red-hover);
}

.btn--primary:focus {
  outline: none;
}

.btn--primary:focus-visible {
  outline: 3px solid var(--color-white);
  outline-offset: 3px;
}

.btn--footer:focus-visible {
  outline-color: var(--color-navy);
}

/* Sections */
.section {
  padding: 2.5rem max(1.25rem, env(safe-area-inset-left, 0px)) 2.5rem max(1.25rem, env(safe-area-inset-right, 0px));
}

@media (min-width: 600px) {
  .section {
    padding-top: 3rem;
    padding-bottom: 3rem;
  }
}

#about,
#contact {
  scroll-margin-top: 1rem;
}

.section--about {
  background: var(--color-white);
}

.section--glance {
  background: var(--color-surface);
  border-top: 1px solid rgba(19, 40, 67, 0.08);
}

.section__inner {
  max-width: var(--content-max);
  margin: 0 auto;
  min-width: 0;
}

.section h2 {
  margin: 0 0 1.75rem;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(1.5rem, 4vw, 1.85rem);
  color: var(--color-navy);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* Former hero tagline — now the about section lead title */
.section h2.section__title--tagline {
  margin: 0 0 0.75rem;
  font-weight: 900;
  font-size: clamp(1.05rem, 4vw, 2rem);
  letter-spacing: 0.06em;
  line-height: 1.2;
  text-align: center;
  color: var(--color-navy);
  overflow-wrap: anywhere;
  hyphens: auto;
}

@media (min-width: 900px) {
  .section h2.section__title--tagline {
    letter-spacing: 0.07em;
  }
}

.section__subheading {
  margin: 0 0 1.75rem;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(1.35rem, 3.25vw, 1.65rem);
  color: var(--color-navy);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-align: center;
}

.about-grid {
  display: grid;
  gap: 2rem;
  align-items: start;
  grid-template-areas:
    "copy"
    "photo";
}

.about-grid__photo {
  grid-area: photo;
}

.about-grid__copy {
  grid-area: copy;
}

@media (min-width: 768px) {
  .about-grid {
    grid-template-columns: minmax(220px, 320px) 1fr;
    grid-template-areas: "photo copy";
    gap: 2.5rem;
  }
}

.about-grid__photo img {
  border-radius: var(--radius-photo);
  box-shadow: var(--shadow-soft);
  width: 100%;
}

.about-grid__copy p {
  margin: 0 0 1.1rem;
}

.about-grid__copy p:last-child {
  margin-bottom: 0;
}

.section__inner--split {
  max-width: 72rem;
  display: grid;
  gap: 2.5rem;
  align-items: start;
  min-width: 0;
}

.contact-block,
.glance-block {
  min-width: 0;
}

@media (min-width: 900px) {
  .section__inner--split {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
    gap: 3rem;
    align-items: start;
  }
}

.contact-block h2,
.glance-block h2 {
  margin-top: 0;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 28rem;
}

@media (min-width: 900px) {
  .contact-form {
    max-width: none;
  }
}

.contact-form__field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.contact-form__field label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-navy);
}

.contact-form__field input,
.contact-form__field textarea {
  width: 100%;
  max-width: 100%;
  padding: 0.75rem 0.75rem;
  font-family: var(--font-body);
  /* 16px+ avoids iOS Safari zoom-on-focus */
  font-size: max(16px, 1rem);
  line-height: 1.4;
  color: var(--color-navy-deep);
  background: var(--color-white);
  border: 1px solid rgba(19, 40, 67, 0.2);
  border-radius: 6px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.contact-form__field input:focus,
.contact-form__field textarea:focus {
  outline: none;
  border-color: var(--color-navy);
  box-shadow: 0 0 0 3px rgba(19, 40, 67, 0.15);
}

.contact-form__field textarea {
  resize: vertical;
  min-height: 6.5rem;
}

.contact-form__submit {
  align-self: stretch;
  margin-top: 0.25rem;
  width: 100%;
}

@media (min-width: 480px) {
  .contact-form__submit {
    align-self: flex-start;
    width: auto;
  }
}

.contact-form .btn--primary:focus-visible {
  outline-color: var(--color-navy);
}

.glance-list {
  margin: 0;
  padding-left: 1.25rem;
  max-width: none;
}

.glance-list li {
  margin-bottom: 0.65rem;
  padding-left: 0.35rem;
  overflow-wrap: anywhere;
}

.glance-list li:last-child {
  margin-bottom: 0;
}

/* Footer */
.footer {
  background: var(--color-navy-deep);
  color: var(--color-white);
  padding: 2.5rem max(1.25rem, env(safe-area-inset-left, 0px)) max(3rem, env(safe-area-inset-bottom, 0px)) max(1.25rem, env(safe-area-inset-right, 0px));
}

.footer__inner {
  max-width: var(--content-max);
  margin: 0 auto;
  text-align: center;
}

.btn--footer {
  margin-bottom: 1.5rem;
}

.footer__paid {
  margin: 0 0 1rem;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-white);
}

.footer__disclaimer {
  margin: 0;
  font-size: 0.8125rem;
  line-height: 1.55;
  color: rgba(247, 248, 251, 0.72);
  max-width: 40rem;
  margin-left: auto;
  margin-right: auto;
}