/* ============================================================
   ONE FISCAL – Hoja de Estilos Principal
   TAX CONSULTING ONE FISCAL, SL · Las Palmas de Gran Canaria
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@300;400;500;600;700;800;900&display=swap');

/* ── Variables de marca ── */
:root {
  --navy:        #1D2B3A;
  --navy-dark:   #131E2A;
  --navy-light:  #253649;
  --green:       #52AF7F;
  --green-dark:  #3A8A61;
  --green-light: #70CC9A;
  --green-pale:  #EAF6EF;
  --white:       #FFFFFF;
  --gray-50:     #F8FAFC;
  --gray-100:    #F1F5F9;
  --gray-200:    #E2E8F0;
  --gray-400:    #94A3B8;
  --gray-500:    #64748B;
  --gray-600:    #475569;
  --gray-700:    #334155;
  --gray-900:    #0F172A;

  --font:        'Montserrat', sans-serif;
  --sp:          5rem 0;
  --max:         1200px;
  --r-sm:        6px;
  --r-md:        14px;
  --r-lg:        22px;
  --r-full:      999px;
  --sh-sm:       0 1px 3px rgba(0,0,0,.08),0 1px 2px rgba(0,0,0,.05);
  --sh-md:       0 4px 12px rgba(0,0,0,.08);
  --sh-lg:       0 10px 30px rgba(0,0,0,.1);
  --sh-xl:       0 20px 50px rgba(0,0,0,.12);
  --tr:          all .3s ease;
}

/* ── Reset ── */
*,*::before,*::after { box-sizing: border-box; margin: 0; padding: 0; }
html  { scroll-behavior: smooth; font-size: 16px; }
body  { font-family: var(--font); color: var(--gray-700); background: var(--white);
        line-height: 1.6; -webkit-font-smoothing: antialiased; }
img   { max-width: 100%; height: auto; display: block; }
a     { text-decoration: none; color: inherit; transition: var(--tr); }
ul    { list-style: none; }

/* ── Layout ── */
.container { max-width: var(--max); margin: 0 auto; padding: 0 1.5rem; }
.section   { padding: var(--sp); }
.section--gray  { background: var(--gray-50); }
.section--navy  { background: var(--navy); color: var(--white); }
.section--green { background: var(--green-pale); }

/* ── Section header ── */
.section-header          { text-align: center; margin-bottom: 3.5rem; }
.section-header__label   { display: inline-block; font-size: .78rem; font-weight: 700;
                            letter-spacing: .15em; text-transform: uppercase; color: var(--green);
                            margin-bottom: .6rem; }
.section-header__title   { font-size: clamp(1.75rem,3.5vw,2.4rem); font-weight: 800;
                            color: var(--navy); line-height: 1.2; margin-bottom: .9rem; }
.section--navy .section-header__title { color: var(--white); }
.section-header__desc    { font-size: 1.05rem; color: var(--gray-500); max-width: 600px; margin: 0 auto; }
.section--navy .section-header__desc  { color: rgba(255,255,255,.7); }

/* ── Buttons ── */
.btn { display: inline-flex; align-items: center; gap: .5rem; padding: .875rem 2rem;
       border-radius: var(--r-full); font-family: var(--font); font-size: .88rem;
       font-weight: 700; cursor: pointer; border: none; transition: var(--tr); white-space: nowrap; }

.btn--primary   { background: var(--green); color: var(--white); }
.btn--primary:hover { background: var(--green-dark); transform: translateY(-2px);
                       box-shadow: 0 8px 22px rgba(82,175,127,.4); }

.btn--secondary { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,.45); }
.btn--secondary:hover { background: rgba(255,255,255,.1); border-color: var(--white); }

.btn--outline   { background: transparent; color: var(--green); border: 2px solid var(--green); }
.btn--outline:hover { background: var(--green); color: var(--white); transform: translateY(-2px); }

.btn--navy      { background: var(--navy); color: var(--white); }
.btn--navy:hover { background: var(--navy-dark); transform: translateY(-2px); }

.btn--white     { background: var(--white); color: var(--green-dark); }
.btn--white:hover { background: var(--green-pale); transform: translateY(-2px); }

.btn--white-outline { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,.6); }
.btn--white-outline:hover { background: rgba(255,255,255,.15); border-color: var(--white); }

/* ══════════════════════════════════════════════
   HEADER / NAVBAR
══════════════════════════════════════════════ */
.header { position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
          background: var(--white); box-shadow: var(--sh-sm); transition: var(--tr); }
.header.scrolled { box-shadow: var(--sh-md); }

.navbar { display: flex; align-items: center; justify-content: space-between; height: 78px; }
.navbar__logo img { height: 40px; width: auto; }

.navbar__nav { display: flex; align-items: center; gap: 2rem; }
.nav__link   { font-size: .88rem; font-weight: 600; color: var(--gray-600); position: relative; }
.nav__link::after { content: ''; position: absolute; bottom: -4px; left: 0; width: 0; height: 2px;
                    background: var(--green); transition: var(--tr); }
.nav__link:hover::after, .nav__link.active::after { width: 100%; }
.nav__link:hover, .nav__link.active { color: var(--navy); }

.navbar__hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 5px; }
.navbar__hamburger span { display: block; width: 24px; height: 2px; background: var(--navy); transition: var(--tr); }

@media (max-width: 900px) {
  .navbar__nav {
    position: fixed; top: 78px; left: 0; right: 0; background: var(--white);
    flex-direction: column; align-items: stretch; gap: 0; padding: 1rem 0;
    box-shadow: var(--sh-lg); transform: translateY(-110%); opacity: 0;
    transition: var(--tr); pointer-events: none;
  }
  .navbar__nav.open { transform: translateY(0); opacity: 1; pointer-events: all; }
  .nav__link { padding: 1rem 1.5rem; border-bottom: 1px solid var(--gray-100); }
  .nav__link::after { display: none; }
  .navbar__cta { display: none; }
  .navbar__hamburger { display: flex; }
}

/* ══════════════════════════════════════════════
   HERO – HOME
══════════════════════════════════════════════ */
.hero {
  padding-top: 78px; min-height: 100vh;
  background: url('../assets/hero-bg.jpg') center center / cover no-repeat;
  display: flex; align-items: center; position: relative; overflow: hidden;
}
.hero::before {
  content: ''; position: absolute; inset: 0; z-index: 0;
  background: linear-gradient(135deg, rgba(29,43,58,.87) 0%, rgba(29,43,58,.72) 55%, rgba(36,58,46,.82) 100%);
}
.hero::after {
  content: ''; position: absolute; bottom: -25%; left: -8%;
  width: 450px; height: 450px; z-index: 0;
  background: radial-gradient(circle, rgba(82,175,127,.18) 0%, transparent 68%);
  border-radius: 50%;
}
.hero__content { position: relative; z-index: 1; max-width: 760px; }

.hero__badge {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(82,175,127,.18); border: 1px solid rgba(82,175,127,.4);
  color: var(--green-light); padding: .4rem 1rem; border-radius: var(--r-full);
  font-size: .78rem; font-weight: 700; letter-spacing: .06em; margin-bottom: 1.75rem;
}
.hero__title  { font-size: clamp(2.1rem,5vw,3.8rem); font-weight: 900; color: var(--white);
                line-height: 1.12; margin-bottom: 1.4rem; }
.hero__title span { color: var(--green); }
.hero__desc   { font-size: 1.1rem; color: rgba(255,255,255,.75); margin-bottom: 2.4rem;
                max-width: 580px; line-height: 1.72; }
.hero__actions { display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; }

.hero__stats {
  display: flex; align-items: center; gap: 3rem; margin-top: 4rem;
  padding-top: 2rem; border-top: 1px solid rgba(255,255,255,.1);
}
.hero__stat-number { font-size: 2rem; font-weight: 900; color: var(--green); }
.hero__stat-label  { font-size: .82rem; color: rgba(255,255,255,.55); margin-top: .15rem; }

/* ══════════════════════════════════════════════
   FEATURES STRIP
══════════════════════════════════════════════ */
.features-strip { padding: 3.5rem 0; background: var(--white); }
.features__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); gap: 1.25rem; }

.feature-card { padding: 1.75rem; border: 1.5px solid var(--gray-200); border-radius: var(--r-md); transition: var(--tr); }
.feature-card:hover { border-color: var(--green); box-shadow: var(--sh-md); transform: translateY(-4px); }
.feature-card__icon { width: 48px; height: 48px; background: var(--green-pale); border-radius: var(--r-sm);
                      display: flex; align-items: center; justify-content: center;
                      color: var(--green-dark); font-size: 1.25rem; margin-bottom: 1.1rem; }
.feature-card__title { font-size: .95rem; font-weight: 700; color: var(--navy); margin-bottom: .4rem; }
.feature-card__desc  { font-size: .87rem; color: var(--gray-500); line-height: 1.6; }

/* ══════════════════════════════════════════════
   SERVICE CARDS
══════════════════════════════════════════════ */
.services__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px,1fr)); gap: 1.5rem; }

.service-card { background: var(--white); border: 1.5px solid var(--gray-200);
               border-radius: var(--r-md); padding: 2rem; transition: var(--tr); position: relative; overflow: hidden; }
.service-card::before { content: ''; position: absolute; top: 0; left: 0; width: 4px; height: 100%;
                        background: var(--green); transform: scaleY(0); transition: var(--tr); transform-origin: bottom; }
.service-card:hover::before { transform: scaleY(1); }
.service-card:hover { box-shadow: var(--sh-lg); transform: translateY(-5px); }

.service-card__icon  { width: 54px; height: 54px; background: var(--green-pale); border-radius: var(--r-sm);
                       display: flex; align-items: center; justify-content: center;
                       color: var(--green-dark); font-size: 1.45rem; margin-bottom: 1.4rem; }
.service-card__title { font-size: 1.05rem; font-weight: 800; color: var(--navy); margin-bottom: .65rem; }
.service-card__desc  { font-size: .88rem; color: var(--gray-500); line-height: 1.65; margin-bottom: 1.4rem; }
.service-card__link  { font-size: .83rem; font-weight: 700; color: var(--green);
                       display: inline-flex; align-items: center; gap: .4rem; }
.service-card__link:hover { color: var(--green-dark); gap: .7rem; }

/* ══════════════════════════════════════════════
   CANARY SPECIAL SECTION
══════════════════════════════════════════════ */
.canary-section { background: var(--navy); color: var(--white); position: relative; overflow: hidden; }
.canary-deco { position: absolute; right: -80px; top: -80px; width: 380px; height: 380px;
               border-radius: 50%; background: radial-gradient(circle, rgba(82,175,127,.18) 0%, transparent 68%); }

.canary-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.canary-label { font-size: .78rem; font-weight: 700; letter-spacing: .15em; text-transform: uppercase;
                color: var(--green); display: block; margin-bottom: .75rem; }
.canary-title { font-size: clamp(1.6rem,3vw,2.1rem); font-weight: 800; line-height: 1.25; margin-bottom: 1.1rem; }
.canary-desc  { color: rgba(255,255,255,.72); line-height: 1.72; margin-bottom: 2rem; }

.canary-items { display: flex; flex-direction: column; gap: .9rem; }
.canary-item  { display: flex; gap: 1rem; align-items: flex-start; padding: 1rem 1.25rem;
               background: rgba(255,255,255,.05); border-radius: var(--r-sm);
               border: 1px solid rgba(255,255,255,.07); transition: var(--tr); }
.canary-item:hover { background: rgba(82,175,127,.12); border-color: rgba(82,175,127,.3); }
.canary-item__icon  { color: var(--green); font-size: 1.15rem; flex-shrink: 0; margin-top: .15rem; }
.canary-item__title { font-weight: 700; font-size: .92rem; margin-bottom: .2rem; }
.canary-item__desc  { font-size: .83rem; color: rgba(255,255,255,.58); }

@media (max-width: 768px) { .canary-grid { grid-template-columns: 1fr; gap: 2rem; } }

/* ══════════════════════════════════════════════
   CTA SECTION
══════════════════════════════════════════════ */
.cta-section { background: linear-gradient(135deg, var(--green-dark), var(--green));
               color: var(--white); text-align: center; padding: 5rem 0; }
.cta-section__title   { font-size: clamp(1.75rem,3vw,2.4rem); font-weight: 800; margin-bottom: .9rem; }
.cta-section__desc    { font-size: 1.05rem; color: rgba(255,255,255,.85); margin-bottom: 2.5rem;
                        max-width: 520px; margin-left: auto; margin-right: auto; }
.cta-section__actions { display: flex; justify-content: center; gap: 1rem; flex-wrap: wrap; }

/* ══════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════ */
.footer { background: var(--navy-dark); color: rgba(255,255,255,.7); padding: 4.5rem 0 0; }
.footer__grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 2.5rem;
               padding-bottom: 3rem; border-bottom: 1px solid rgba(255,255,255,.08); }

.footer__logo       { height: 34px; width: auto; margin-bottom: 1.2rem; }
.footer__brand-desc { font-size: .86rem; line-height: 1.72; color: rgba(255,255,255,.58); margin-bottom: 1.5rem; }
.footer__social     { display: flex; gap: .65rem; }
.footer__social a   { width: 36px; height: 36px; border-radius: 50%; background: rgba(255,255,255,.08);
                      display: flex; align-items: center; justify-content: center;
                      color: rgba(255,255,255,.65); font-size: .88rem; transition: var(--tr); }
.footer__social a:hover { background: var(--green); color: var(--white); }

.footer__col-title  { font-size: .8rem; font-weight: 700; color: var(--white); margin-bottom: 1.2rem;
                      text-transform: uppercase; letter-spacing: .12em; }
.footer__links      { display: flex; flex-direction: column; gap: .55rem; }
.footer__link       { font-size: .86rem; color: rgba(255,255,255,.58); transition: var(--tr); }
.footer__link:hover { color: var(--green); padding-left: 4px; }

.footer__contact-item   { display: flex; gap: .75rem; align-items: flex-start; margin-bottom: .85rem; }
.footer__contact-item i { color: var(--green); font-size: .88rem; flex-shrink: 0; margin-top: .22rem; }
.footer__contact-item span { font-size: .86rem; line-height: 1.55; }

.footer__bottom       { padding: 1.5rem 0; display: flex; justify-content: space-between;
                        align-items: center; gap: 1rem; flex-wrap: wrap; }
.footer__copy         { font-size: .8rem; color: rgba(255,255,255,.38); }
.footer__bottom-links { display: flex; gap: 1.5rem; }
.footer__bottom-link  { font-size: .8rem; color: rgba(255,255,255,.38); }
.footer__bottom-link:hover { color: var(--green); }

@media (max-width: 900px) { .footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) {
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; text-align: center; }
}

/* ══════════════════════════════════════════════
   PAGE HERO (inner pages)
══════════════════════════════════════════════ */
.page-hero {
  padding: 140px 0 4.5rem;
  background: linear-gradient(135deg, var(--navy) 0%, #253649 100%);
  color: var(--white); text-align: center;
}
.page-hero__breadcrumb { display: flex; align-items: center; justify-content: center;
                         gap: .5rem; font-size: .83rem; color: rgba(255,255,255,.55); margin-bottom: 1.2rem; }
.page-hero__breadcrumb a { color: var(--green-light); }
.page-hero__breadcrumb a:hover { color: var(--green); }
.page-hero__title  { font-size: clamp(1.9rem,4vw,3rem); font-weight: 800; margin-bottom: .9rem; }
.page-hero__desc   { font-size: 1.05rem; color: rgba(255,255,255,.72); max-width: 600px; margin: 0 auto; }

/* ══════════════════════════════════════════════
   SERVICIOS PAGE – detail cards
══════════════════════════════════════════════ */
.services-tabs { display: flex; justify-content: center; gap: .5rem; flex-wrap: wrap; margin-bottom: 3rem; }
.tab-btn { padding: .6rem 1.5rem; border-radius: var(--r-full); font-family: var(--font); font-size: .88rem;
           font-weight: 600; cursor: pointer; border: 2px solid var(--gray-200);
           background: var(--white); color: var(--gray-600); transition: var(--tr); }
.tab-btn:hover, .tab-btn.active { background: var(--navy); border-color: var(--navy); color: var(--white); }

.service-group { margin-bottom: 2rem; }
.service-group__title { font-size: 1rem; font-weight: 800; text-transform: uppercase; letter-spacing: .1em;
                        color: var(--green-dark); border-bottom: 2px solid var(--green-pale);
                        padding-bottom: .65rem; margin-bottom: 1.5rem; }

.services-detailed { display: flex; flex-direction: column; gap: 1.25rem; }
.service-detail-card {
  background: var(--white); border: 1.5px solid var(--gray-200); border-radius: var(--r-md);
  padding: 2rem 2.5rem; display: grid; grid-template-columns: auto 1fr auto;
  align-items: center; gap: 2rem; transition: var(--tr);
}
.service-detail-card:hover { box-shadow: var(--sh-lg); border-color: var(--green); }
.service-detail-card__icon { width: 62px; height: 62px; background: var(--green-pale); border-radius: var(--r-md);
                             display: flex; align-items: center; justify-content: center;
                             color: var(--green-dark); font-size: 1.7rem; flex-shrink: 0; }
.service-detail-card__title { font-size: 1.15rem; font-weight: 800; color: var(--navy); margin-bottom: .45rem; }
.service-detail-card__desc  { font-size: .88rem; color: var(--gray-500); line-height: 1.65; }
.service-detail-card__tags  { display: flex; flex-wrap: wrap; gap: .35rem; margin-top: .9rem; }
.tag { padding: .22rem .7rem; background: var(--green-pale); color: var(--green-dark);
       border-radius: var(--r-full); font-size: .76rem; font-weight: 700; }

@media (max-width: 768px) {
  .service-detail-card { grid-template-columns: auto 1fr; }
  .service-detail-card .btn { display: none; }
}

/* ══════════════════════════════════════════════
   NOSOTROS PAGE
══════════════════════════════════════════════ */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4.5rem; align-items: center; }
.about-label  { font-size: .78rem; font-weight: 700; letter-spacing: .15em; text-transform: uppercase;
                color: var(--green); display: block; margin-bottom: .9rem; }
.about-title  { font-size: clamp(1.7rem,3vw,2.2rem); font-weight: 800; color: var(--navy);
                line-height: 1.25; margin-bottom: 1.1rem; }
.about-text   { color: var(--gray-600); line-height: 1.78; margin-bottom: 1rem; }

.about-values { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 2rem; }
.value-card   { padding: 1.4rem; background: var(--green-pale); border-radius: var(--r-md);
               border-left: 3px solid var(--green); }
.value-card__icon  { color: var(--green-dark); font-size: 1.4rem; margin-bottom: .65rem; }
.value-card__title { font-weight: 800; color: var(--navy); font-size: .9rem; margin-bottom: .3rem; }
.value-card__desc  { font-size: .83rem; color: var(--gray-600); line-height: 1.55; }

.about-img-wrap { position: relative; }
.about-img-box  { border-radius: var(--r-lg); width: 100%; height: 480px;
                  background: linear-gradient(135deg, var(--navy) 0%, var(--green-dark) 100%);
                  display: flex; align-items: center; justify-content: center; overflow: hidden; }
.about-img-box i { font-size: 7rem; color: rgba(255,255,255,.12); }
.about-badge    { position: absolute; bottom: 2rem; left: -1.5rem; background: var(--white);
                  padding: 1.2rem 1.5rem; border-radius: var(--r-md); box-shadow: var(--sh-xl); }
.about-badge__num   { font-size: 1.9rem; font-weight: 900; color: var(--navy); line-height: 1; }
.about-badge__label { font-size: .8rem; color: var(--gray-500); margin-top: .2rem; }

@media (max-width: 768px) {
  .about-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .about-values { grid-template-columns: 1fr; }
  .about-badge { left: 1rem; }
}

/* Team */
.team-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(260px,1fr)); gap: 2rem; }
.team-card  { background: var(--white); border: 1.5px solid var(--gray-200); border-radius: var(--r-md);
             overflow: hidden; transition: var(--tr); text-align: center; }
.team-card:hover { box-shadow: var(--sh-lg); transform: translateY(-5px); }
.team-card__photo { height: 220px; background: linear-gradient(135deg, var(--navy) 0%, var(--green-dark) 100%);
                   display: flex; align-items: center; justify-content: center;
                   font-size: 5rem; color: rgba(255,255,255,.18); }
.team-card__body  { padding: 1.5rem; }
.team-card__name  { font-size: 1.05rem; font-weight: 800; color: var(--navy); margin-bottom: .25rem; }
.team-card__role  { font-size: .82rem; color: var(--green); font-weight: 700; margin-bottom: .9rem; }
.team-card__desc  { font-size: .84rem; color: var(--gray-500); line-height: 1.6; }

/* ══════════════════════════════════════════════
   BLOG PAGE
══════════════════════════════════════════════ */
.blog-layout { display: grid; grid-template-columns: 2fr 1fr; gap: 3rem; }
.blog-posts  { display: flex; flex-direction: column; gap: 2rem; }

.blog-card       { background: var(--white); border: 1.5px solid var(--gray-200); border-radius: var(--r-md);
                  overflow: hidden; transition: var(--tr); }
.blog-card:hover { box-shadow: var(--sh-lg); transform: translateY(-3px); }

.blog-card__img    { height: 210px; display: flex; align-items: center; justify-content: center;
                    font-size: 3rem; color: rgba(255,255,255,.25); }
.blog-card__img--1 { background: linear-gradient(135deg, var(--navy), #2a5040); }
.blog-card__img--2 { background: linear-gradient(135deg, #253649, var(--green-dark)); }
.blog-card__img--3 { background: linear-gradient(135deg, var(--green-dark), var(--navy-light)); }

.blog-card__body    { padding: 1.75rem; }
.blog-card__cat     { display: inline-block; font-size: .73rem; font-weight: 700; text-transform: uppercase;
                     letter-spacing: .1em; color: var(--green); background: var(--green-pale);
                     padding: .28rem .7rem; border-radius: var(--r-full); margin-bottom: .9rem; }
.blog-card__title   { font-size: 1.15rem; font-weight: 800; color: var(--navy); margin-bottom: .7rem; line-height: 1.3; }
.blog-card__title a:hover { color: var(--green); }
.blog-card__excerpt { font-size: .88rem; color: var(--gray-500); line-height: 1.65; margin-bottom: 1.1rem; }
.blog-card__meta    { display: flex; align-items: center; gap: 1.5rem; font-size: .8rem; color: var(--gray-400); }
.blog-card__meta i  { margin-right: .3rem; color: var(--green); }

.blog-sidebar { display: flex; flex-direction: column; gap: 2rem; }
.sidebar-widget { background: var(--gray-50); border: 1.5px solid var(--gray-200); border-radius: var(--r-md); padding: 1.5rem; }
.sidebar-widget__title { font-size: .82rem; font-weight: 800; text-transform: uppercase; letter-spacing: .12em;
                         color: var(--navy); margin-bottom: 1.2rem; padding-bottom: .7rem; border-bottom: 2px solid var(--green); }
.sidebar-cats { display: flex; flex-direction: column; gap: .4rem; }
.sidebar-cat  { display: flex; justify-content: space-between; align-items: center; padding: .5rem 0;
               border-bottom: 1px solid var(--gray-200); font-size: .86rem; color: var(--gray-600);
               cursor: pointer; transition: var(--tr); }
.sidebar-cat:hover { color: var(--green); padding-left: 4px; }
.sidebar-cat span  { font-size: .78rem; background: var(--green-pale); color: var(--green-dark);
                    padding: .15rem .5rem; border-radius: var(--r-full); font-weight: 700; }

@media (max-width: 900px) { .blog-layout { grid-template-columns: 1fr; } }

/* ══════════════════════════════════════════════
   CONTACTO PAGE
══════════════════════════════════════════════ */
.contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; }

.contact-info__title { font-size: 1.8rem; font-weight: 800; color: var(--navy); margin-bottom: .9rem; }
.contact-info__desc  { color: var(--gray-500); line-height: 1.72; margin-bottom: 2.5rem; }

.contact-items { display: flex; flex-direction: column; gap: 1.5rem; }
.contact-item  { display: flex; gap: 1.2rem; align-items: flex-start; }
.contact-item__icon  { width: 46px; height: 46px; background: var(--green-pale); border-radius: var(--r-sm);
                       display: flex; align-items: center; justify-content: center;
                       color: var(--green-dark); font-size: 1.15rem; flex-shrink: 0; }
.contact-item__label { font-size: .76rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em;
                       color: var(--gray-400); margin-bottom: .3rem; }
.contact-item__value { font-size: .92rem; color: var(--gray-700); font-weight: 500; line-height: 1.5; }
.contact-item__value a { color: var(--green-dark); }
.contact-item__value a:hover { color: var(--green); }

.contact-form       { background: var(--white); border: 1.5px solid var(--gray-200);
                     border-radius: var(--r-lg); padding: 2.5rem; }
.contact-form__title { font-size: 1.4rem; font-weight: 800; color: var(--navy); margin-bottom: 1.75rem; }

.form-group    { margin-bottom: 1.2rem; }
.form-label    { display: block; font-size: .83rem; font-weight: 700; color: var(--gray-700); margin-bottom: .45rem; }
.form-input, .form-select, .form-textarea {
  width: 100%; padding: .75rem 1rem; border: 1.5px solid var(--gray-200);
  border-radius: var(--r-sm); font-family: var(--font); font-size: .88rem;
  color: var(--gray-700); background: var(--white); transition: var(--tr); outline: none;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  border-color: var(--green); box-shadow: 0 0 0 3px rgba(82,175,127,.15);
}
.form-textarea { min-height: 130px; resize: vertical; }
.form-row      { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-check    { display: flex; gap: .7rem; align-items: flex-start; margin-bottom: 1.5rem; }
.form-check input[type="checkbox"] { width: 17px; height: 17px; accent-color: var(--green);
                                     flex-shrink: 0; margin-top: 2px; cursor: pointer; }
.form-check-label   { font-size: .8rem; color: var(--gray-500); line-height: 1.5; }
.form-check-label a { color: var(--green-dark); font-weight: 600; }

@media (max-width: 768px) {
  .contact-layout { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

/* ══════════════════════════════════════════════
   WHATSAPP FLOATING BUTTON
══════════════════════════════════════════════ */
.wa-btn {
  position: fixed; bottom: 2rem; right: 2rem; width: 56px; height: 56px;
  background: #25D366; border-radius: 50%; display: flex; align-items: center;
  justify-content: center; color: var(--white); font-size: 1.6rem;
  box-shadow: 0 4px 18px rgba(37,211,102,.5); z-index: 999; transition: var(--tr);
  animation: wa-pulse 2.5s infinite;
}
.wa-btn:hover { transform: scale(1.1); box-shadow: 0 6px 26px rgba(37,211,102,.65); }
@keyframes wa-pulse {
  0%,100% { box-shadow: 0 4px 18px rgba(37,211,102,.5); }
  50%      { box-shadow: 0 4px 28px rgba(37,211,102,.65), 0 0 0 10px rgba(37,211,102,.12); }
}

/* ══════════════════════════════════════════════
   SCROLL ANIMATIONS
══════════════════════════════════════════════ */
.fade-in { opacity: 0; transform: translateY(28px); transition: opacity .65s ease, transform .65s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }
.fd1 { transition-delay: .1s; }
.fd2 { transition-delay: .2s; }
.fd3 { transition-delay: .3s; }
.fd4 { transition-delay: .4s; }
.fd5 { transition-delay: .5s; }

/* ══════════════════════════════════════════════
   RESPONSIVE HELPERS
══════════════════════════════════════════════ */
@media (max-width: 768px) {
  .section { padding: 3.5rem 0; }
  .section-header { margin-bottom: 2.5rem; }
  .hero__stats { gap: 1.5rem; flex-wrap: wrap; }
  .features__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .features__grid { grid-template-columns: 1fr; }
  .hero__actions { flex-direction: column; align-items: stretch; }
  .hero__actions .btn { justify-content: center; }
}