/* ==========================================================================
   Alamo Weekend School — styles
   Palette and type extracted from the original Canva design:
   navy #33477D · orange #FF7F4C · teal #0BB8C6 · gray #E6E6E6
   ========================================================================== */

:root {
  --navy:   #33477D;
  --orange: #FF7F4C;
  --teal:   #0BB8C6;
  --gray:   #E6E6E6;
  --ink:    #111111;
  --paper:  #FFFFFF;

  --font: "Hanken Grotesk", system-ui, -apple-system, sans-serif;

  --container: 1180px;
  --radius: 8px;
}

/* ---------- Reset / base ---------- */

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

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

img, video { display: block; max-width: 100%; }

h1, h2, h3 { line-height: 1.12; margin: 0 0 .5em; }

.container {
  width: min(var(--container), 100% - 3rem);
  margin-inline: auto;
}

.section-gray { background: var(--gray); }

.section-title {
  font-size: clamp(2rem, 4.5vw, 2.7rem);
  font-weight: 800;
  letter-spacing: -0.015em;
  text-align: center;
  margin-bottom: 1.6em;
}

/* ---------- Buttons ---------- */

.btn {
  display: inline-block;
  background: var(--navy);
  color: #fff;
  font-size: 1.05rem;
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 3px;
  padding: .55em 1.9em;
  border-radius: var(--radius);
  box-shadow: 0 1px 4px rgba(0, 0, 0, .35);
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}

.btn:hover {
  background: #3d5494;
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(0, 0, 0, .3);
}

.btn:active { transform: translateY(0); }

/* ---------- Hero ---------- */

.hero {
  position: relative;
  min-height: 72vh;
  display: flex;
  flex-direction: column;
  color: #fff;
  overflow: hidden;
  isolation: isolate;
}

.hero__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, .42);
  z-index: -1;
}

.hero__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 2.2rem;
}

.hero__brand {
  font-size: clamp(1.5rem, 3.5vw, 2.6rem);
  font-weight: 400;
  color: #fff;
  text-decoration: none;
  letter-spacing: .01em;
}

.hero__content {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-block: 4rem 5rem;
}

.hero__title {
  font-size: clamp(1.9rem, 4.2vw, 3rem);
  font-weight: 600;
  letter-spacing: -0.01em;
  max-width: 14em;
}

.hero__sub {
  font-size: clamp(1.05rem, 2vw, 1.45rem);
  font-weight: 400;
  margin: .4em 0 0;
}

/* ---------- Mission / vision ---------- */

.mission { padding-block: 4.5rem; }

.mission__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 3rem;
  width: min(900px, 100% - 3rem);
}

.mission h2 {
  font-size: clamp(1.7rem, 3vw, 2.2rem);
  font-weight: 800;
  letter-spacing: -0.015em;
  margin-bottom: .9em;
}

.mission p { margin: 0; }

/* ---------- Decorative band ---------- */

.band { line-height: 0; }

.band img {
  width: 100%;
  height: clamp(220px, 38vw, 480px);
  object-fit: cover;
}

/* ---------- About ---------- */

.about { padding-block: 4.5rem; }

.about__grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 3.5rem;
  align-items: center;
  width: min(1000px, 100%);
  margin-inline: auto;
}

.about__text p { margin: 0 0 1.2em; }
.about__text p:last-child { margin-bottom: 0; }

.about__media { margin: 0; }
.about__media img { width: 100%; border-radius: 2px; }

/* ---------- Schedule ---------- */

.schedule {
  background: var(--navy);
  color: #fff;
  padding-block: 4.5rem;
}

.schedule__grid {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 3rem;
  align-items: center;
  width: min(1060px, 100%);
  margin-inline: auto;
}

.schedule__media { margin: 0; }
.schedule__media img { width: 100%; }

.schedule__text { font-size: 1.2rem; }
.schedule__text p { margin: 0 0 1em; }

.schedule__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.schedule__list li { padding-block: .12em; }

.schedule__list li::before {
  content: "●";
  font-size: .65em;
  vertical-align: .2em;
  margin-right: .7em;
}

.schedule__notes {
  width: min(1060px, 100%);
  margin: 2.6rem auto 0;
  font-size: .92rem;
}

.schedule__notes p { margin: 0 0 .9em; }
.schedule__notes p:last-child { margin-bottom: 0; }

/* ---------- Calendar ---------- */

.calendar { padding-block: 4.5rem; }

.calendar__intro {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 1.6rem;
  margin-bottom: 3.2rem;
}

.calendar__badge {
  background: var(--navy);
  border-radius: var(--radius);
  padding: 1.1rem 2.6rem;
  display: flex;
  align-items: center;
}

.calendar__badge span {
  color: var(--orange);
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.calendar__hint {
  background: #fff;
  border-radius: var(--radius);
  padding: 1.1rem 1.6rem;
  font-size: .92rem;
  display: flex;
  align-items: center;
  max-width: 30em;
  margin-left: auto;
  text-align: center;
}

.calendar__semester {
  background: var(--navy);
  color: var(--orange);
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  text-align: center;
  padding: 1rem;
  margin-bottom: 4px;
}

.calendar__months {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
}

.calendar__col {
  display: grid;
  gap: 4px;
}

.calendar__month {
  background: var(--orange);
  color: var(--navy);
  font-weight: 600;
  font-size: 1.05rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  text-align: center;
  padding: 1.1rem .5rem;
}

.calendar__date {
  background: #fff;
  text-align: center;
  font-size: .95rem;
  padding: 1.4rem .5rem;
}

.calendar__date--empty { background: #fff; }

/* ---------- Activities ---------- */

.activities {
  background: var(--teal);
  color: #fff;
  padding-block: 4.5rem;
}

.activities__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.activity img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  margin-bottom: 1.4rem;
}

.activity h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: .8em;
}

.activity p {
  font-size: .88rem;
  margin: 0;
}

/* ---------- Get involved ---------- */

.involved { padding-block: 4.5rem; }

.involved__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
  width: min(1020px, 100%);
  margin-inline: auto;
}

.involved__card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.involved__shape {
  width: 110px;
  height: 110px;
  margin-bottom: 1.8rem;
}

.involved__card h3 {
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  margin-bottom: .8em;
}

.involved__card p {
  margin: 0 0 1em;
  max-width: 26em;
}

.involved__card .btn { margin-top: auto; }

/* ---------- Contact ---------- */

.contact {
  background: #000;
  color: #fff;
}

.contact__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
}

.contact__info {
  padding-block: 4rem;
  width: min(560px, 100% - 3rem);
}

.contact__info h2 {
  font-size: clamp(1.9rem, 3.5vw, 2.4rem);
  font-weight: 500;
  margin-bottom: 1.2em;
}

.contact__info dl { margin: 0; }

.contact__info dt {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: .45em;
}

.contact__info dd {
  margin: 0 0 1.6em;
  font-size: .95rem;
}

.contact__info dd:last-child { margin-bottom: 0; }

.contact__info a { color: #fff; }

.contact__media { margin: 0; height: 100%; }

.contact__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- Scroll reveal ---------- */

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .6s ease, transform .6s ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* ---------- Responsive ---------- */

@media (max-width: 980px) {
  .activities__grid { grid-template-columns: repeat(2, 1fr); }
  .involved__grid { gap: 2.5rem; }
}

@media (max-width: 800px) {
  .about__grid,
  .schedule__grid,
  .contact__grid { grid-template-columns: 1fr; }

  .about__media { order: -1; }

  .involved__grid { grid-template-columns: 1fr; }

  .calendar__months { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .calendar__hint { margin-left: 0; text-align: left; }

  .contact__media { max-height: 420px; }
}

@media (max-width: 560px) {
  .activities__grid { grid-template-columns: 1fr; }
  .calendar__months { grid-template-columns: 1fr; }
  .calendar__date--empty { display: none; }
  .hero__bar { padding-top: 1.4rem; }
}