/* ===================================================
   FORGE FITNESS — IRONCLAD TEMPLATE
   Bold, high-energy personal training aesthetic
   =================================================== */

/* ---------- RESET & BASE ---------- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  /* REPLACE: Brand colours */
  --color-bg: #F2F2ED;
  --color-primary: #1A1A1A;
  --color-accent: #FF5722;
  --color-text: #111111;
  --color-text-light: #555555;
  --color-white: #FFFFFF;
  --color-card: #FFFFFF;
  --color-border: #E0E0DB;
  --color-dark: #111111;
  --color-dark-surface: #1E1E1E;

  /* REPLACE: Fonts */
  --font-heading: "Oswald", Impact, sans-serif;
  --font-body: "Outfit", system-ui, sans-serif;

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 3rem;
  --space-xl: 5rem;
  --space-2xl: 8rem;

  /* Sizing */
  --container: 1200px;
  --header-h: 72px;
  --radius: 4px;
}

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

body {
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button {
  font: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

/* ---------- TYPOGRAPHY ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.1;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

h1 { font-size: clamp(2.4rem, 6vw, 4.2rem); }
h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.5rem); }

p + p { margin-top: var(--space-sm); }

/* ---------- LAYOUT ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section {
  padding: var(--space-xl) 0;
}

.section--lg {
  padding: var(--space-2xl) 0;
}

.text-center { text-align: center; }

/* ---------- BUTTONS ---------- */
.btn {
  display: inline-block;
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.95rem 2.4rem;
  border: 2px solid transparent;
  border-radius: var(--radius);
  transition: all 0.3s ease;
  cursor: pointer;
}

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

.btn--accent:hover {
  background-color: transparent;
  color: var(--color-accent);
}

.btn--outline {
  background-color: transparent;
  color: var(--color-white);
  border-color: var(--color-white);
}

.btn--outline:hover {
  background-color: var(--color-white);
  color: var(--color-primary);
}

.btn--outline-dark {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn--outline-dark:hover {
  background-color: var(--color-primary);
  color: var(--color-white);
}

.btn--sm {
  padding: 0.6rem 1.4rem;
  font-size: 0.8rem;
}

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

.btn--dark:hover {
  background-color: transparent;
  color: var(--color-primary);
}

/* ---------- HEADER ---------- */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-h);
  z-index: 1000;
  background-color: var(--color-primary);
  transition: box-shadow 0.3s ease;
}

.header--scrolled {
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.2);
}

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.header__logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-white);
}

.header__logo span {
  color: var(--color-accent);
}

/* ---------- NAV ---------- */
.nav__list {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav__link {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
  position: relative;
  transition: color 0.3s ease;
}

.nav__link::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-accent);
  transition: width 0.3s ease;
}

.nav__link:hover,
.nav__link--active {
  color: var(--color-white);
}

.nav__link:hover::after,
.nav__link--active::after {
  width: 100%;
}

.nav__cta {
  margin-left: var(--space-sm);
}

/* ---------- HAMBURGER ---------- */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  width: 30px;
  height: 30px;
  z-index: 1010;
}

.hamburger__line {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--color-white);
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.hamburger.is-active .hamburger__line:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.hamburger.is-active .hamburger__line:nth-child(2) {
  opacity: 0;
}

.hamburger.is-active .hamburger__line:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

.nav__overlay {
  display: none;
}

/* ---------- HERO ---------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(rgba(0,0,0,0.65), rgba(0,0,0,0.65)), url('../images/hero-gym.jpg') center/cover no-repeat;
  background-color: var(--color-dark);
  padding: calc(var(--header-h) + var(--space-xl)) var(--space-md) var(--space-xl);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent,
    transparent 60px,
    rgba(255, 255, 255, 0.02) 60px,
    rgba(255, 255, 255, 0.02) 61px
  ),
  repeating-linear-gradient(
    90deg,
    transparent,
    transparent 60px,
    rgba(255, 255, 255, 0.02) 60px,
    rgba(255, 255, 255, 0.02) 61px
  );
}

.hero__inner {
  max-width: var(--container);
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.hero__eyebrow {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.hero__heading {
  font-size: clamp(2.8rem, 7vw, 5rem);
  color: var(--color-white);
  max-width: 800px;
  margin-bottom: var(--space-md);
}

.hero__heading span {
  position: relative;
  display: inline;
}

.hero__heading span::after {
  content: "";
  position: absolute;
  bottom: 4px;
  left: 0;
  width: 100%;
  height: 4px;
  background-color: var(--color-accent);
}

.hero__sub {
  font-size: 1.1rem;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.65);
  max-width: 520px;
  margin-bottom: var(--space-lg);
  line-height: 1.8;
}

.hero__actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

/* ---------- PAGE HEADER ---------- */
.page-header {
  background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('../images/services-weights.jpg') center/cover no-repeat;
  background-color: var(--color-dark);
  padding: calc(var(--header-h) + var(--space-xl)) 0 var(--space-xl);
  text-align: center;
}

.page-header__eyebrow {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.page-header__heading {
  color: var(--color-white);
  margin-bottom: var(--space-sm);
}

.page-header__line {
  width: 60px;
  height: 3px;
  background-color: var(--color-accent);
  margin: var(--space-md) auto;
}

.page-header__sub {
  font-size: 1.05rem;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.6);
  max-width: 520px;
  margin: 0 auto;
}

/* ---------- SECTION HEADINGS ---------- */
.section__eyebrow {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-xs);
}

.section__heading {
  margin-bottom: var(--space-sm);
}

.section__line {
  width: 60px;
  height: 3px;
  background-color: var(--color-accent);
  margin: var(--space-md) auto 0;
}

.section__subtext {
  font-size: 1rem;
  font-weight: 400;
  color: var(--color-text-light);
  max-width: 540px;
  margin: var(--space-md) auto 0;
}

/* ---------- SERVICES PREVIEW CARDS ---------- */
.services-preview {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.preview-card {
  background-color: var(--color-card);
  border-radius: var(--radius);
  padding: var(--space-lg);
  border: 1px solid var(--color-border);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.preview-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}

.preview-card__icon {
  width: 48px;
  height: 48px;
  background-color: var(--color-accent);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
}

.preview-card__icon svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: var(--color-white);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.preview-card__name {
  font-size: 1.2rem;
  margin-bottom: var(--space-xs);
}

.preview-card__price {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-sm);
}

.preview-card__desc {
  font-size: 0.92rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
}

.preview-card__link {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
  border-bottom: 2px solid var(--color-accent);
  padding-bottom: 2px;
  transition: color 0.3s ease;
}

.preview-card__link:hover {
  color: var(--color-accent);
}

/* ---------- STATS BAR ---------- */
.stats-bar {
  background-color: var(--color-dark);
  padding: var(--space-lg) 0;
}

.stats-bar__inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  text-align: center;
}

.stats-bar__item {
  padding: var(--space-sm);
}

.stats-bar__number {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.stats-bar__label {
  font-size: 0.85rem;
  font-weight: 400;
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* ---------- ABOUT TEASER ---------- */
.about-teaser {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.about-teaser__text p {
  color: var(--color-text-light);
}

.about-teaser__text p:first-child {
  font-size: 1.05rem;
  color: var(--color-text);
}

/* ---------- CTA BANNER ---------- */
.cta-banner {
  background-color: var(--color-dark);
  text-align: center;
  padding: var(--space-2xl) var(--space-md);
  border-radius: var(--radius);
  position: relative;
  overflow: hidden;
}

.cta-banner::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(255, 87, 34, 0.15) 0%, transparent 70%);
}

.cta-banner__heading {
  color: var(--color-white);
  margin-bottom: var(--space-sm);
  position: relative;
}

.cta-banner__text {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.6);
  max-width: 460px;
  margin: 0 auto var(--space-lg);
  position: relative;
}

/* ---------- IMAGE PLACEHOLDERS ---------- */
.img-placeholder {
  width: 100%;
  min-height: 280px;
  border-radius: var(--radius);
}

.img-placeholder--gym {
  background: linear-gradient(135deg, #2A2A2A 0%, #1A1A1A 50%, #111111 100%);
  aspect-ratio: 16 / 10;
}

.img-placeholder--training {
  background: linear-gradient(135deg, #333333 0%, #222222 50%, #1A1A1A 100%);
  aspect-ratio: 4 / 3;
}

.img-placeholder--portrait {
  background: linear-gradient(135deg, #2E2E2E 0%, #1E1E1E 50%, #151515 100%);
  aspect-ratio: 3 / 4;
}

/* ---------- ABOUT CONTENT ---------- */
.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
}

.about-content__text p {
  color: var(--color-text-light);
}

.about-content__text p:first-child {
  font-size: 1.05rem;
  color: var(--color-text);
}

/* ---------- QUALIFICATIONS ---------- */
.quals {
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
}

.quals__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
}

.quals__item {
  text-align: center;
  padding: var(--space-lg);
  border-right: 1px solid var(--color-border);
}

.quals__item:last-child {
  border-right: none;
}

.quals__icon {
  width: 48px;
  height: 48px;
  margin: 0 auto var(--space-sm);
  background-color: var(--color-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.quals__icon svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: var(--color-white);
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.quals__name {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--space-xs);
}

.quals__desc {
  font-size: 0.88rem;
  color: var(--color-text-light);
}

/* ---------- SERVICE GRID ---------- */
.service-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.service-card {
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}

.service-card__name {
  font-size: 1.3rem;
  margin-bottom: var(--space-xs);
}

.service-card__price {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-md);
}

.service-card__desc {
  font-size: 0.95rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-md);
  flex-grow: 1;
}

/* ---------- CONTACT GRID ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: var(--space-xl);
  align-items: start;
}

.contact-sidebar {
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: var(--space-lg);
}

.contact-info__item {
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-md);
  border-bottom: 1px solid var(--color-border);
}

.contact-info__item:last-child {
  margin-bottom: 0;
  padding-bottom: 0;
  border-bottom: none;
}

.contact-info__label {
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-text-light);
  margin-bottom: var(--space-xs);
}

.contact-info__value {
  font-size: 0.95rem;
}

.contact-info__value a {
  color: var(--color-accent);
  transition: opacity 0.3s ease;
}

.contact-info__value a:hover {
  opacity: 0.8;
}

.map-container {
  margin-top: var(--space-md);
  border-radius: var(--radius);
  overflow: hidden;
}

.map-container iframe {
  width: 100%;
  height: 220px;
  border: 0;
  display: block;
}

/* ---------- FORM ---------- */
.form__group {
  margin-bottom: var(--space-md);
}

.form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.form__label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text);
  margin-bottom: var(--space-xs);
}

.form__input,
.form__select,
.form__textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 400;
  color: var(--color-text);
  background-color: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  outline: none;
  transition: border-color 0.3s ease;
  -webkit-appearance: none;
}

.form__input:focus,
.form__select:focus,
.form__textarea:focus {
  border-color: var(--color-accent);
}

.form__textarea {
  resize: vertical;
  min-height: 120px;
}

.form__select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23555' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 10px;
  padding-right: 2.5rem;
}

.form__note {
  font-size: 0.85rem;
  color: var(--color-text-light);
  margin-top: var(--space-sm);
}

/* ---------- FOOTER ---------- */
.footer {
  background-color: var(--color-dark);
  padding: var(--space-xl) 0 var(--space-lg);
  color: var(--color-white);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: var(--space-xl);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer__brand {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-sm);
}

.footer__brand span {
  color: var(--color-accent);
}

.footer__desc {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.5);
  max-width: 300px;
}

.footer__heading {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: var(--space-md);
  color: var(--color-accent);
}

.footer__links li + li {
  margin-top: var(--space-xs);
}

.footer__links a {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
  transition: color 0.3s ease;
}

.footer__links a:hover {
  color: var(--color-white);
}

.footer__links li {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
}

.footer__bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-md);
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.4);
}

/* ---------- SCROLL REVEAL ---------- */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

/* ---------- RESPONSIVE ---------- */
@media (max-width: 900px) {
  .hamburger {
    display: flex;
  }

  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 320px;
    height: 100vh;
    background-color: var(--color-dark);
    z-index: 1005;
    transition: right 0.35s ease;
    padding: calc(var(--header-h) + var(--space-lg)) var(--space-lg) var(--space-lg);
  }

  .nav.is-open {
    right: 0;
  }

  .nav__list {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-md);
  }

  .nav__link {
    font-size: 1.1rem;
  }

  .nav__cta {
    margin-left: 0;
    margin-top: var(--space-sm);
  }

  .nav__overlay {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1002;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s ease, visibility 0.35s ease;
  }

  .nav__overlay.is-visible {
    opacity: 1;
    visibility: visible;
  }

  .services-preview {
    grid-template-columns: 1fr;
  }

  .stats-bar__inner {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }

  .about-teaser,
  .about-content {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

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

  .quals__item {
    border-right: none;
    border-bottom: 1px solid var(--color-border);
  }

  .quals__item:last-child {
    border-bottom: none;
  }

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

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

  .footer__grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .footer__bar {
    flex-direction: column;
    gap: var(--space-xs);
    text-align: center;
  }
}

@media (max-width: 600px) {
  .hero__heading {
    font-size: 2.2rem;
  }

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

/* ---------- PRINT ---------- */
@media print {
  .header,
  .hamburger,
  .nav__overlay,
  .btn,
  .footer,
  .stats-bar,
  .cta-banner {
    display: none !important;
  }

  body {
    font-size: 12pt;
    color: #000;
    background: #fff;
  }

  .section,
  .section--lg {
    padding: 1rem 0;
  }

  .hero {
    min-height: auto;
    background: #fff;
    color: #000;
    padding: 1rem 0;
  }

  .hero__heading,
  .page-header__heading {
    color: #000;
  }

  .reveal {
    opacity: 1 !important;
    transform: none !important;
  }
}